Odd starting situation..
06-11-2007, 10:20 PM
#11
Guest
Posts: n/a
Re: Odd starting situation..
Doug,
Both cables from the battery are newish and so is the cable from the
solenoid to the starter....This is what leads me to think I have a ground
issue.
Also, I've been reading about my corrosion on the battery and everything
leads me to believe I have a charging issue with my alternator. It runs
close to 16V at idle on my voltage gauge (autometer) when all electrical
circuits are off. I haven't checked it with a real voltmeter yet, but I
suspect I might need an alternator too.That voltage has been creeping up
over the last 6 months.
--
Rich Harris
1986 CJ7 4.0l head w/MOPAR MPFI, Tom Woods driveshaft, 4:10 w/Detroits F/R,
33" BFG MT's, Rubicon Express springs, ProComp MX6 shocks, revolver
shackles, and a couple more fun tricks.
"DougW" <post.replies@invalid.address> wrote in message
news:y8nbi.117749$NU1.43452@newsfe13.lga...
> Rich wrote:
>> I've got an interesting one. I think I know the answer but lets hear
>> what you all have to say.
>> When I start my CJ, normally it cranks right up. Rarely though, I
>> have to give it another try. First crank is normal speed always but
>> the second try usually sounds like the battery is about to die and it
>> cranks real slow. This has happened for years and I want to finally
>> figure it out. (I know, but hey if my Jeep was perfect, I'd have to
>> complain about my wife.) Another symptom related or not is that in
>> the past 6 months I've noticed my battery tray has been growing that
>> white powder in the base of my battery tray. My guess is I have a ground
>> that needs attention, probably between
>> the frame and the engine and the body and the frame too. She is 27
>> and not accustomed to life in the Northeast.
>> Anyone venture a guess or know something I don't?
>
> Bad connection on the battery or the starter solinoid needs to be
> replaced. Bad battery cables and corroded connections can also do this.
>
> --
> DougW
>
Both cables from the battery are newish and so is the cable from the
solenoid to the starter....This is what leads me to think I have a ground
issue.
Also, I've been reading about my corrosion on the battery and everything
leads me to believe I have a charging issue with my alternator. It runs
close to 16V at idle on my voltage gauge (autometer) when all electrical
circuits are off. I haven't checked it with a real voltmeter yet, but I
suspect I might need an alternator too.That voltage has been creeping up
over the last 6 months.
--
Rich Harris
1986 CJ7 4.0l head w/MOPAR MPFI, Tom Woods driveshaft, 4:10 w/Detroits F/R,
33" BFG MT's, Rubicon Express springs, ProComp MX6 shocks, revolver
shackles, and a couple more fun tricks.
"DougW" <post.replies@invalid.address> wrote in message
news:y8nbi.117749$NU1.43452@newsfe13.lga...
> Rich wrote:
>> I've got an interesting one. I think I know the answer but lets hear
>> what you all have to say.
>> When I start my CJ, normally it cranks right up. Rarely though, I
>> have to give it another try. First crank is normal speed always but
>> the second try usually sounds like the battery is about to die and it
>> cranks real slow. This has happened for years and I want to finally
>> figure it out. (I know, but hey if my Jeep was perfect, I'd have to
>> complain about my wife.) Another symptom related or not is that in
>> the past 6 months I've noticed my battery tray has been growing that
>> white powder in the base of my battery tray. My guess is I have a ground
>> that needs attention, probably between
>> the frame and the engine and the body and the frame too. She is 27
>> and not accustomed to life in the Northeast.
>> Anyone venture a guess or know something I don't?
>
> Bad connection on the battery or the starter solinoid needs to be
> replaced. Bad battery cables and corroded connections can also do this.
>
> --
> DougW
>
06-11-2007, 10:20 PM
#12
Guest
Posts: n/a
Re: Odd starting situation..
Doug,
Both cables from the battery are newish and so is the cable from the
solenoid to the starter....This is what leads me to think I have a ground
issue.
Also, I've been reading about my corrosion on the battery and everything
leads me to believe I have a charging issue with my alternator. It runs
close to 16V at idle on my voltage gauge (autometer) when all electrical
circuits are off. I haven't checked it with a real voltmeter yet, but I
suspect I might need an alternator too.That voltage has been creeping up
over the last 6 months.
--
Rich Harris
1986 CJ7 4.0l head w/MOPAR MPFI, Tom Woods driveshaft, 4:10 w/Detroits F/R,
33" BFG MT's, Rubicon Express springs, ProComp MX6 shocks, revolver
shackles, and a couple more fun tricks.
"DougW" <post.replies@invalid.address> wrote in message
news:y8nbi.117749$NU1.43452@newsfe13.lga...
> Rich wrote:
>> I've got an interesting one. I think I know the answer but lets hear
>> what you all have to say.
>> When I start my CJ, normally it cranks right up. Rarely though, I
>> have to give it another try. First crank is normal speed always but
>> the second try usually sounds like the battery is about to die and it
>> cranks real slow. This has happened for years and I want to finally
>> figure it out. (I know, but hey if my Jeep was perfect, I'd have to
>> complain about my wife.) Another symptom related or not is that in
>> the past 6 months I've noticed my battery tray has been growing that
>> white powder in the base of my battery tray. My guess is I have a ground
>> that needs attention, probably between
>> the frame and the engine and the body and the frame too. She is 27
>> and not accustomed to life in the Northeast.
>> Anyone venture a guess or know something I don't?
>
> Bad connection on the battery or the starter solinoid needs to be
> replaced. Bad battery cables and corroded connections can also do this.
>
> --
> DougW
>
Both cables from the battery are newish and so is the cable from the
solenoid to the starter....This is what leads me to think I have a ground
issue.
Also, I've been reading about my corrosion on the battery and everything
leads me to believe I have a charging issue with my alternator. It runs
close to 16V at idle on my voltage gauge (autometer) when all electrical
circuits are off. I haven't checked it with a real voltmeter yet, but I
suspect I might need an alternator too.That voltage has been creeping up
over the last 6 months.
--
Rich Harris
1986 CJ7 4.0l head w/MOPAR MPFI, Tom Woods driveshaft, 4:10 w/Detroits F/R,
33" BFG MT's, Rubicon Express springs, ProComp MX6 shocks, revolver
shackles, and a couple more fun tricks.
"DougW" <post.replies@invalid.address> wrote in message
news:y8nbi.117749$NU1.43452@newsfe13.lga...
> Rich wrote:
>> I've got an interesting one. I think I know the answer but lets hear
>> what you all have to say.
>> When I start my CJ, normally it cranks right up. Rarely though, I
>> have to give it another try. First crank is normal speed always but
>> the second try usually sounds like the battery is about to die and it
>> cranks real slow. This has happened for years and I want to finally
>> figure it out. (I know, but hey if my Jeep was perfect, I'd have to
>> complain about my wife.) Another symptom related or not is that in
>> the past 6 months I've noticed my battery tray has been growing that
>> white powder in the base of my battery tray. My guess is I have a ground
>> that needs attention, probably between
>> the frame and the engine and the body and the frame too. She is 27
>> and not accustomed to life in the Northeast.
>> Anyone venture a guess or know something I don't?
>
> Bad connection on the battery or the starter solinoid needs to be
> replaced. Bad battery cables and corroded connections can also do this.
>
> --
> DougW
>
06-11-2007, 10:20 PM
#13
Guest
Posts: n/a
Re: Odd starting situation..
Doug,
Both cables from the battery are newish and so is the cable from the
solenoid to the starter....This is what leads me to think I have a ground
issue.
Also, I've been reading about my corrosion on the battery and everything
leads me to believe I have a charging issue with my alternator. It runs
close to 16V at idle on my voltage gauge (autometer) when all electrical
circuits are off. I haven't checked it with a real voltmeter yet, but I
suspect I might need an alternator too.That voltage has been creeping up
over the last 6 months.
--
Rich Harris
1986 CJ7 4.0l head w/MOPAR MPFI, Tom Woods driveshaft, 4:10 w/Detroits F/R,
33" BFG MT's, Rubicon Express springs, ProComp MX6 shocks, revolver
shackles, and a couple more fun tricks.
"DougW" <post.replies@invalid.address> wrote in message
news:y8nbi.117749$NU1.43452@newsfe13.lga...
> Rich wrote:
>> I've got an interesting one. I think I know the answer but lets hear
>> what you all have to say.
>> When I start my CJ, normally it cranks right up. Rarely though, I
>> have to give it another try. First crank is normal speed always but
>> the second try usually sounds like the battery is about to die and it
>> cranks real slow. This has happened for years and I want to finally
>> figure it out. (I know, but hey if my Jeep was perfect, I'd have to
>> complain about my wife.) Another symptom related or not is that in
>> the past 6 months I've noticed my battery tray has been growing that
>> white powder in the base of my battery tray. My guess is I have a ground
>> that needs attention, probably between
>> the frame and the engine and the body and the frame too. She is 27
>> and not accustomed to life in the Northeast.
>> Anyone venture a guess or know something I don't?
>
> Bad connection on the battery or the starter solinoid needs to be
> replaced. Bad battery cables and corroded connections can also do this.
>
> --
> DougW
>
Both cables from the battery are newish and so is the cable from the
solenoid to the starter....This is what leads me to think I have a ground
issue.
Also, I've been reading about my corrosion on the battery and everything
leads me to believe I have a charging issue with my alternator. It runs
close to 16V at idle on my voltage gauge (autometer) when all electrical
circuits are off. I haven't checked it with a real voltmeter yet, but I
suspect I might need an alternator too.That voltage has been creeping up
over the last 6 months.
--
Rich Harris
1986 CJ7 4.0l head w/MOPAR MPFI, Tom Woods driveshaft, 4:10 w/Detroits F/R,
33" BFG MT's, Rubicon Express springs, ProComp MX6 shocks, revolver
shackles, and a couple more fun tricks.
"DougW" <post.replies@invalid.address> wrote in message
news:y8nbi.117749$NU1.43452@newsfe13.lga...
> Rich wrote:
>> I've got an interesting one. I think I know the answer but lets hear
>> what you all have to say.
>> When I start my CJ, normally it cranks right up. Rarely though, I
>> have to give it another try. First crank is normal speed always but
>> the second try usually sounds like the battery is about to die and it
>> cranks real slow. This has happened for years and I want to finally
>> figure it out. (I know, but hey if my Jeep was perfect, I'd have to
>> complain about my wife.) Another symptom related or not is that in
>> the past 6 months I've noticed my battery tray has been growing that
>> white powder in the base of my battery tray. My guess is I have a ground
>> that needs attention, probably between
>> the frame and the engine and the body and the frame too. She is 27
>> and not accustomed to life in the Northeast.
>> Anyone venture a guess or know something I don't?
>
> Bad connection on the battery or the starter solinoid needs to be
> replaced. Bad battery cables and corroded connections can also do this.
>
> --
> DougW
>
06-12-2007, 09:49 AM
#14
Guest
Posts: n/a
Re: Odd starting situation..
On Jun 11, 10:20 pm, "Rich" <harrisfam1...@verizon.net> wrote:
> Doug,
> Both cables from the battery are newish and so is the cable from the
> solenoid to the starter....This is what leads me to think I have a ground
> issue.
> Also, I've been reading about my corrosion on the battery and everything
> leads me to believe I have a charging issue with my alternator. It runs
> close to 16V at idle on my voltage gauge (autometer) when all electrical
> circuits are off. I haven't checked it with a real voltmeter yet, but I
> suspect I might need an alternator too.That voltage has been creeping up
> over the last 6 months.
>
> --
> Rich Harris
> 1986 CJ7 4.0l head w/MOPAR MPFI, Tom Woods driveshaft, 4:10 w/Detroits F/R,
> 33" BFG MT's, Rubicon Express springs, ProComp MX6 shocks, revolver
> shackles, and a couple more fun tricks."DougW" <post.repl...@invalid.address> wrote in message
>
> news:y8nbi.117749$NU1.43452@newsfe13.lga...
>
>
>
> > Rich wrote:
> >> I've got an interesting one. I think I know the answer but lets hear
> >> what you all have to say.
> >> When I start my CJ, normally it cranks right up. Rarely though, I
> >> have to give it another try. First crank is normal speed always but
> >> the second try usually sounds like the battery is about to die and it
> >> cranks real slow. This has happened for years and I want to finally
> >> figure it out. (I know, but hey if my Jeep was perfect, I'd have to
> >> complain about my wife.) Another symptom related or not is that in
> >> the past 6 months I've noticed my battery tray has been growing that
> >> white powder in the base of my battery tray. My guess is I have a ground
> >> that needs attention, probably between
> >> the frame and the engine and the body and the frame too. She is 27
> >> and not accustomed to life in the Northeast.
> >> Anyone venture a guess or know something I don't?
>
> > Bad connection on the battery or the starter solinoid needs to be
> > replaced. Bad battery cables and corroded connections can also do this.
>
> > --
> > DougW- Hide quoted text -
>
> - Show quoted text -
I had a similar problem on my 84 CJ7. Turned out to be a bad ground.
I found this when I had a friend helping me out with replacing plugs.
He was looking into the engine compartment and asked why I had a light
in there that turned on when I cranked it. Turns out, sitting outside
for some time really corroded the ground connection to the frame. It
was arcing across the bolt. After I took a wire wheel to both the
bolt and the frame, it turned over like a champ. And I agree
completely about the northeast. My CJ doesn't like it either.
Tim J
------------------------------------------------------------------
1984 CJ7 w/SBC 305 Conversion - Otherwise mostly stock
http://www.4x4owners.com
> Doug,
> Both cables from the battery are newish and so is the cable from the
> solenoid to the starter....This is what leads me to think I have a ground
> issue.
> Also, I've been reading about my corrosion on the battery and everything
> leads me to believe I have a charging issue with my alternator. It runs
> close to 16V at idle on my voltage gauge (autometer) when all electrical
> circuits are off. I haven't checked it with a real voltmeter yet, but I
> suspect I might need an alternator too.That voltage has been creeping up
> over the last 6 months.
>
> --
> Rich Harris
> 1986 CJ7 4.0l head w/MOPAR MPFI, Tom Woods driveshaft, 4:10 w/Detroits F/R,
> 33" BFG MT's, Rubicon Express springs, ProComp MX6 shocks, revolver
> shackles, and a couple more fun tricks."DougW" <post.repl...@invalid.address> wrote in message
>
> news:y8nbi.117749$NU1.43452@newsfe13.lga...
>
>
>
> > Rich wrote:
> >> I've got an interesting one. I think I know the answer but lets hear
> >> what you all have to say.
> >> When I start my CJ, normally it cranks right up. Rarely though, I
> >> have to give it another try. First crank is normal speed always but
> >> the second try usually sounds like the battery is about to die and it
> >> cranks real slow. This has happened for years and I want to finally
> >> figure it out. (I know, but hey if my Jeep was perfect, I'd have to
> >> complain about my wife.) Another symptom related or not is that in
> >> the past 6 months I've noticed my battery tray has been growing that
> >> white powder in the base of my battery tray. My guess is I have a ground
> >> that needs attention, probably between
> >> the frame and the engine and the body and the frame too. She is 27
> >> and not accustomed to life in the Northeast.
> >> Anyone venture a guess or know something I don't?
>
> > Bad connection on the battery or the starter solinoid needs to be
> > replaced. Bad battery cables and corroded connections can also do this.
>
> > --
> > DougW- Hide quoted text -
>
> - Show quoted text -
I had a similar problem on my 84 CJ7. Turned out to be a bad ground.
I found this when I had a friend helping me out with replacing plugs.
He was looking into the engine compartment and asked why I had a light
in there that turned on when I cranked it. Turns out, sitting outside
for some time really corroded the ground connection to the frame. It
was arcing across the bolt. After I took a wire wheel to both the
bolt and the frame, it turned over like a champ. And I agree
completely about the northeast. My CJ doesn't like it either.
Tim J
------------------------------------------------------------------
1984 CJ7 w/SBC 305 Conversion - Otherwise mostly stock
http://www.4x4owners.com
06-12-2007, 09:49 AM
#15
Guest
Posts: n/a
Re: Odd starting situation..
On Jun 11, 10:20 pm, "Rich" <harrisfam1...@verizon.net> wrote:
> Doug,
> Both cables from the battery are newish and so is the cable from the
> solenoid to the starter....This is what leads me to think I have a ground
> issue.
> Also, I've been reading about my corrosion on the battery and everything
> leads me to believe I have a charging issue with my alternator. It runs
> close to 16V at idle on my voltage gauge (autometer) when all electrical
> circuits are off. I haven't checked it with a real voltmeter yet, but I
> suspect I might need an alternator too.That voltage has been creeping up
> over the last 6 months.
>
> --
> Rich Harris
> 1986 CJ7 4.0l head w/MOPAR MPFI, Tom Woods driveshaft, 4:10 w/Detroits F/R,
> 33" BFG MT's, Rubicon Express springs, ProComp MX6 shocks, revolver
> shackles, and a couple more fun tricks."DougW" <post.repl...@invalid.address> wrote in message
>
> news:y8nbi.117749$NU1.43452@newsfe13.lga...
>
>
>
> > Rich wrote:
> >> I've got an interesting one. I think I know the answer but lets hear
> >> what you all have to say.
> >> When I start my CJ, normally it cranks right up. Rarely though, I
> >> have to give it another try. First crank is normal speed always but
> >> the second try usually sounds like the battery is about to die and it
> >> cranks real slow. This has happened for years and I want to finally
> >> figure it out. (I know, but hey if my Jeep was perfect, I'd have to
> >> complain about my wife.) Another symptom related or not is that in
> >> the past 6 months I've noticed my battery tray has been growing that
> >> white powder in the base of my battery tray. My guess is I have a ground
> >> that needs attention, probably between
> >> the frame and the engine and the body and the frame too. She is 27
> >> and not accustomed to life in the Northeast.
> >> Anyone venture a guess or know something I don't?
>
> > Bad connection on the battery or the starter solinoid needs to be
> > replaced. Bad battery cables and corroded connections can also do this.
>
> > --
> > DougW- Hide quoted text -
>
> - Show quoted text -
I had a similar problem on my 84 CJ7. Turned out to be a bad ground.
I found this when I had a friend helping me out with replacing plugs.
He was looking into the engine compartment and asked why I had a light
in there that turned on when I cranked it. Turns out, sitting outside
for some time really corroded the ground connection to the frame. It
was arcing across the bolt. After I took a wire wheel to both the
bolt and the frame, it turned over like a champ. And I agree
completely about the northeast. My CJ doesn't like it either.
Tim J
------------------------------------------------------------------
1984 CJ7 w/SBC 305 Conversion - Otherwise mostly stock
http://www.4x4owners.com
> Doug,
> Both cables from the battery are newish and so is the cable from the
> solenoid to the starter....This is what leads me to think I have a ground
> issue.
> Also, I've been reading about my corrosion on the battery and everything
> leads me to believe I have a charging issue with my alternator. It runs
> close to 16V at idle on my voltage gauge (autometer) when all electrical
> circuits are off. I haven't checked it with a real voltmeter yet, but I
> suspect I might need an alternator too.That voltage has been creeping up
> over the last 6 months.
>
> --
> Rich Harris
> 1986 CJ7 4.0l head w/MOPAR MPFI, Tom Woods driveshaft, 4:10 w/Detroits F/R,
> 33" BFG MT's, Rubicon Express springs, ProComp MX6 shocks, revolver
> shackles, and a couple more fun tricks."DougW" <post.repl...@invalid.address> wrote in message
>
> news:y8nbi.117749$NU1.43452@newsfe13.lga...
>
>
>
> > Rich wrote:
> >> I've got an interesting one. I think I know the answer but lets hear
> >> what you all have to say.
> >> When I start my CJ, normally it cranks right up. Rarely though, I
> >> have to give it another try. First crank is normal speed always but
> >> the second try usually sounds like the battery is about to die and it
> >> cranks real slow. This has happened for years and I want to finally
> >> figure it out. (I know, but hey if my Jeep was perfect, I'd have to
> >> complain about my wife.) Another symptom related or not is that in
> >> the past 6 months I've noticed my battery tray has been growing that
> >> white powder in the base of my battery tray. My guess is I have a ground
> >> that needs attention, probably between
> >> the frame and the engine and the body and the frame too. She is 27
> >> and not accustomed to life in the Northeast.
> >> Anyone venture a guess or know something I don't?
>
> > Bad connection on the battery or the starter solinoid needs to be
> > replaced. Bad battery cables and corroded connections can also do this.
>
> > --
> > DougW- Hide quoted text -
>
> - Show quoted text -
I had a similar problem on my 84 CJ7. Turned out to be a bad ground.
I found this when I had a friend helping me out with replacing plugs.
He was looking into the engine compartment and asked why I had a light
in there that turned on when I cranked it. Turns out, sitting outside
for some time really corroded the ground connection to the frame. It
was arcing across the bolt. After I took a wire wheel to both the
bolt and the frame, it turned over like a champ. And I agree
completely about the northeast. My CJ doesn't like it either.
Tim J
------------------------------------------------------------------
1984 CJ7 w/SBC 305 Conversion - Otherwise mostly stock
http://www.4x4owners.com
06-12-2007, 09:49 AM
#16
Guest
Posts: n/a
Re: Odd starting situation..
On Jun 11, 10:20 pm, "Rich" <harrisfam1...@verizon.net> wrote:
> Doug,
> Both cables from the battery are newish and so is the cable from the
> solenoid to the starter....This is what leads me to think I have a ground
> issue.
> Also, I've been reading about my corrosion on the battery and everything
> leads me to believe I have a charging issue with my alternator. It runs
> close to 16V at idle on my voltage gauge (autometer) when all electrical
> circuits are off. I haven't checked it with a real voltmeter yet, but I
> suspect I might need an alternator too.That voltage has been creeping up
> over the last 6 months.
>
> --
> Rich Harris
> 1986 CJ7 4.0l head w/MOPAR MPFI, Tom Woods driveshaft, 4:10 w/Detroits F/R,
> 33" BFG MT's, Rubicon Express springs, ProComp MX6 shocks, revolver
> shackles, and a couple more fun tricks."DougW" <post.repl...@invalid.address> wrote in message
>
> news:y8nbi.117749$NU1.43452@newsfe13.lga...
>
>
>
> > Rich wrote:
> >> I've got an interesting one. I think I know the answer but lets hear
> >> what you all have to say.
> >> When I start my CJ, normally it cranks right up. Rarely though, I
> >> have to give it another try. First crank is normal speed always but
> >> the second try usually sounds like the battery is about to die and it
> >> cranks real slow. This has happened for years and I want to finally
> >> figure it out. (I know, but hey if my Jeep was perfect, I'd have to
> >> complain about my wife.) Another symptom related or not is that in
> >> the past 6 months I've noticed my battery tray has been growing that
> >> white powder in the base of my battery tray. My guess is I have a ground
> >> that needs attention, probably between
> >> the frame and the engine and the body and the frame too. She is 27
> >> and not accustomed to life in the Northeast.
> >> Anyone venture a guess or know something I don't?
>
> > Bad connection on the battery or the starter solinoid needs to be
> > replaced. Bad battery cables and corroded connections can also do this.
>
> > --
> > DougW- Hide quoted text -
>
> - Show quoted text -
I had a similar problem on my 84 CJ7. Turned out to be a bad ground.
I found this when I had a friend helping me out with replacing plugs.
He was looking into the engine compartment and asked why I had a light
in there that turned on when I cranked it. Turns out, sitting outside
for some time really corroded the ground connection to the frame. It
was arcing across the bolt. After I took a wire wheel to both the
bolt and the frame, it turned over like a champ. And I agree
completely about the northeast. My CJ doesn't like it either.
Tim J
------------------------------------------------------------------
1984 CJ7 w/SBC 305 Conversion - Otherwise mostly stock
http://www.4x4owners.com
> Doug,
> Both cables from the battery are newish and so is the cable from the
> solenoid to the starter....This is what leads me to think I have a ground
> issue.
> Also, I've been reading about my corrosion on the battery and everything
> leads me to believe I have a charging issue with my alternator. It runs
> close to 16V at idle on my voltage gauge (autometer) when all electrical
> circuits are off. I haven't checked it with a real voltmeter yet, but I
> suspect I might need an alternator too.That voltage has been creeping up
> over the last 6 months.
>
> --
> Rich Harris
> 1986 CJ7 4.0l head w/MOPAR MPFI, Tom Woods driveshaft, 4:10 w/Detroits F/R,
> 33" BFG MT's, Rubicon Express springs, ProComp MX6 shocks, revolver
> shackles, and a couple more fun tricks."DougW" <post.repl...@invalid.address> wrote in message
>
> news:y8nbi.117749$NU1.43452@newsfe13.lga...
>
>
>
> > Rich wrote:
> >> I've got an interesting one. I think I know the answer but lets hear
> >> what you all have to say.
> >> When I start my CJ, normally it cranks right up. Rarely though, I
> >> have to give it another try. First crank is normal speed always but
> >> the second try usually sounds like the battery is about to die and it
> >> cranks real slow. This has happened for years and I want to finally
> >> figure it out. (I know, but hey if my Jeep was perfect, I'd have to
> >> complain about my wife.) Another symptom related or not is that in
> >> the past 6 months I've noticed my battery tray has been growing that
> >> white powder in the base of my battery tray. My guess is I have a ground
> >> that needs attention, probably between
> >> the frame and the engine and the body and the frame too. She is 27
> >> and not accustomed to life in the Northeast.
> >> Anyone venture a guess or know something I don't?
>
> > Bad connection on the battery or the starter solinoid needs to be
> > replaced. Bad battery cables and corroded connections can also do this.
>
> > --
> > DougW- Hide quoted text -
>
> - Show quoted text -
I had a similar problem on my 84 CJ7. Turned out to be a bad ground.
I found this when I had a friend helping me out with replacing plugs.
He was looking into the engine compartment and asked why I had a light
in there that turned on when I cranked it. Turns out, sitting outside
for some time really corroded the ground connection to the frame. It
was arcing across the bolt. After I took a wire wheel to both the
bolt and the frame, it turned over like a champ. And I agree
completely about the northeast. My CJ doesn't like it either.
Tim J
------------------------------------------------------------------
1984 CJ7 w/SBC 305 Conversion - Otherwise mostly stock
http://www.4x4owners.com
06-12-2007, 09:49 AM
#17
Guest
Posts: n/a
Re: Odd starting situation..
On Jun 11, 10:20 pm, "Rich" <harrisfam1...@verizon.net> wrote:
> Doug,
> Both cables from the battery are newish and so is the cable from the
> solenoid to the starter....This is what leads me to think I have a ground
> issue.
> Also, I've been reading about my corrosion on the battery and everything
> leads me to believe I have a charging issue with my alternator. It runs
> close to 16V at idle on my voltage gauge (autometer) when all electrical
> circuits are off. I haven't checked it with a real voltmeter yet, but I
> suspect I might need an alternator too.That voltage has been creeping up
> over the last 6 months.
>
> --
> Rich Harris
> 1986 CJ7 4.0l head w/MOPAR MPFI, Tom Woods driveshaft, 4:10 w/Detroits F/R,
> 33" BFG MT's, Rubicon Express springs, ProComp MX6 shocks, revolver
> shackles, and a couple more fun tricks."DougW" <post.repl...@invalid.address> wrote in message
>
> news:y8nbi.117749$NU1.43452@newsfe13.lga...
>
>
>
> > Rich wrote:
> >> I've got an interesting one. I think I know the answer but lets hear
> >> what you all have to say.
> >> When I start my CJ, normally it cranks right up. Rarely though, I
> >> have to give it another try. First crank is normal speed always but
> >> the second try usually sounds like the battery is about to die and it
> >> cranks real slow. This has happened for years and I want to finally
> >> figure it out. (I know, but hey if my Jeep was perfect, I'd have to
> >> complain about my wife.) Another symptom related or not is that in
> >> the past 6 months I've noticed my battery tray has been growing that
> >> white powder in the base of my battery tray. My guess is I have a ground
> >> that needs attention, probably between
> >> the frame and the engine and the body and the frame too. She is 27
> >> and not accustomed to life in the Northeast.
> >> Anyone venture a guess or know something I don't?
>
> > Bad connection on the battery or the starter solinoid needs to be
> > replaced. Bad battery cables and corroded connections can also do this.
>
> > --
> > DougW- Hide quoted text -
>
> - Show quoted text -
I had a similar problem on my 84 CJ7. Turned out to be a bad ground.
I found this when I had a friend helping me out with replacing plugs.
He was looking into the engine compartment and asked why I had a light
in there that turned on when I cranked it. Turns out, sitting outside
for some time really corroded the ground connection to the frame. It
was arcing across the bolt. After I took a wire wheel to both the
bolt and the frame, it turned over like a champ. And I agree
completely about the northeast. My CJ doesn't like it either.
Tim J
------------------------------------------------------------------
1984 CJ7 w/SBC 305 Conversion - Otherwise mostly stock
http://www.4x4owners.com
> Doug,
> Both cables from the battery are newish and so is the cable from the
> solenoid to the starter....This is what leads me to think I have a ground
> issue.
> Also, I've been reading about my corrosion on the battery and everything
> leads me to believe I have a charging issue with my alternator. It runs
> close to 16V at idle on my voltage gauge (autometer) when all electrical
> circuits are off. I haven't checked it with a real voltmeter yet, but I
> suspect I might need an alternator too.That voltage has been creeping up
> over the last 6 months.
>
> --
> Rich Harris
> 1986 CJ7 4.0l head w/MOPAR MPFI, Tom Woods driveshaft, 4:10 w/Detroits F/R,
> 33" BFG MT's, Rubicon Express springs, ProComp MX6 shocks, revolver
> shackles, and a couple more fun tricks."DougW" <post.repl...@invalid.address> wrote in message
>
> news:y8nbi.117749$NU1.43452@newsfe13.lga...
>
>
>
> > Rich wrote:
> >> I've got an interesting one. I think I know the answer but lets hear
> >> what you all have to say.
> >> When I start my CJ, normally it cranks right up. Rarely though, I
> >> have to give it another try. First crank is normal speed always but
> >> the second try usually sounds like the battery is about to die and it
> >> cranks real slow. This has happened for years and I want to finally
> >> figure it out. (I know, but hey if my Jeep was perfect, I'd have to
> >> complain about my wife.) Another symptom related or not is that in
> >> the past 6 months I've noticed my battery tray has been growing that
> >> white powder in the base of my battery tray. My guess is I have a ground
> >> that needs attention, probably between
> >> the frame and the engine and the body and the frame too. She is 27
> >> and not accustomed to life in the Northeast.
> >> Anyone venture a guess or know something I don't?
>
> > Bad connection on the battery or the starter solinoid needs to be
> > replaced. Bad battery cables and corroded connections can also do this.
>
> > --
> > DougW- Hide quoted text -
>
> - Show quoted text -
I had a similar problem on my 84 CJ7. Turned out to be a bad ground.
I found this when I had a friend helping me out with replacing plugs.
He was looking into the engine compartment and asked why I had a light
in there that turned on when I cranked it. Turns out, sitting outside
for some time really corroded the ground connection to the frame. It
was arcing across the bolt. After I took a wire wheel to both the
bolt and the frame, it turned over like a champ. And I agree
completely about the northeast. My CJ doesn't like it either.
Tim J
------------------------------------------------------------------
1984 CJ7 w/SBC 305 Conversion - Otherwise mostly stock
http://www.4x4owners.com
06-12-2007, 10:42 AM
#18
Guest
Posts: n/a
Re: Odd starting situation..
Mine acts like that, with the high voltage on the gauge also when I get
a punky connection. Got one right now I need to track down.
It is 'usually' the ground path on mine also, but sometimes it is just a
polished up fan belt. To check the belt, I take a cold off engine and
see if I can make the alternator pulley slip by hand under the belt. If
I can, it is new belt time.
I think that is going to be my current fix because I also get a low volt
gauge reading for a few seconds after starting, then it rises fast up to
15+ V.
If you have a multimeter, you can usually nail the bad connection down
using voltage drops. I am thinking your bad connection is in the
'active' part of the circuit due to the 16V reading, vs the 'passive'
part that only sees volts when starting.
I start it up, then turn on everything electrical. I then take a volt
reading on the back of the alternator, using it's case for ground it's
the main post for the power probe.
I next take the meter and read the battery 'terminals themselves. These
two readings must be exactly the same.
If they are not, then I start 'walking' the meter probes. I keep the
positive on the battery 'post', not clamp and run the negative from the
post to the clamp and compare volts, then to the engine block, then to
the alternator frame, then to the alternator case, then to the Jeep body
where the ground strap goes from the engine head to the firewall, then
to the Jeep frame.
Anyplace I find a voltage drop, I have found a connection that needs to
be cleaned. The alternator bracket is a sneaky one for bad connections.
I then walk the meter's positive along the same way leaving the meter
negative on the battery post.
Hope this helps,
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's - Gone to the rust pile...
Canadian Off Road Trips Photos: Non members can still view!
Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
(More Off Road album links at bottom of the view page)
Rich wrote:
> I've got an interesting one. I think I know the answer but lets hear what
> you all have to say.
> When I start my CJ, normally it cranks right up. Rarely though, I have to
> give it another try. First crank is normal speed always but the second try
> usually sounds like the battery is about to die and it cranks real slow.
> This has happened for years and I want to finally figure it out. (I know,
> but hey if my Jeep was perfect, I'd have to complain about my wife.) Another
> symptom related or not is that in the past 6 months I've noticed my battery
> tray has been growing that white powder in the base of my battery tray.
> My guess is I have a ground that needs attention, probably between the frame
> and the engine and the body and the frame too. She is 27 and not accustomed
> to life in the Northeast.
> Anyone venture a guess or know something I don't?
>
a punky connection. Got one right now I need to track down.
It is 'usually' the ground path on mine also, but sometimes it is just a
polished up fan belt. To check the belt, I take a cold off engine and
see if I can make the alternator pulley slip by hand under the belt. If
I can, it is new belt time.
I think that is going to be my current fix because I also get a low volt
gauge reading for a few seconds after starting, then it rises fast up to
15+ V.
If you have a multimeter, you can usually nail the bad connection down
using voltage drops. I am thinking your bad connection is in the
'active' part of the circuit due to the 16V reading, vs the 'passive'
part that only sees volts when starting.
I start it up, then turn on everything electrical. I then take a volt
reading on the back of the alternator, using it's case for ground it's
the main post for the power probe.
I next take the meter and read the battery 'terminals themselves. These
two readings must be exactly the same.
If they are not, then I start 'walking' the meter probes. I keep the
positive on the battery 'post', not clamp and run the negative from the
post to the clamp and compare volts, then to the engine block, then to
the alternator frame, then to the alternator case, then to the Jeep body
where the ground strap goes from the engine head to the firewall, then
to the Jeep frame.
Anyplace I find a voltage drop, I have found a connection that needs to
be cleaned. The alternator bracket is a sneaky one for bad connections.
I then walk the meter's positive along the same way leaving the meter
negative on the battery post.
Hope this helps,
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's - Gone to the rust pile...
Canadian Off Road Trips Photos: Non members can still view!
Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
(More Off Road album links at bottom of the view page)
Rich wrote:
> I've got an interesting one. I think I know the answer but lets hear what
> you all have to say.
> When I start my CJ, normally it cranks right up. Rarely though, I have to
> give it another try. First crank is normal speed always but the second try
> usually sounds like the battery is about to die and it cranks real slow.
> This has happened for years and I want to finally figure it out. (I know,
> but hey if my Jeep was perfect, I'd have to complain about my wife.) Another
> symptom related or not is that in the past 6 months I've noticed my battery
> tray has been growing that white powder in the base of my battery tray.
> My guess is I have a ground that needs attention, probably between the frame
> and the engine and the body and the frame too. She is 27 and not accustomed
> to life in the Northeast.
> Anyone venture a guess or know something I don't?
>
06-12-2007, 10:42 AM
#19
Guest
Posts: n/a
Re: Odd starting situation..
Mine acts like that, with the high voltage on the gauge also when I get
a punky connection. Got one right now I need to track down.
It is 'usually' the ground path on mine also, but sometimes it is just a
polished up fan belt. To check the belt, I take a cold off engine and
see if I can make the alternator pulley slip by hand under the belt. If
I can, it is new belt time.
I think that is going to be my current fix because I also get a low volt
gauge reading for a few seconds after starting, then it rises fast up to
15+ V.
If you have a multimeter, you can usually nail the bad connection down
using voltage drops. I am thinking your bad connection is in the
'active' part of the circuit due to the 16V reading, vs the 'passive'
part that only sees volts when starting.
I start it up, then turn on everything electrical. I then take a volt
reading on the back of the alternator, using it's case for ground it's
the main post for the power probe.
I next take the meter and read the battery 'terminals themselves. These
two readings must be exactly the same.
If they are not, then I start 'walking' the meter probes. I keep the
positive on the battery 'post', not clamp and run the negative from the
post to the clamp and compare volts, then to the engine block, then to
the alternator frame, then to the alternator case, then to the Jeep body
where the ground strap goes from the engine head to the firewall, then
to the Jeep frame.
Anyplace I find a voltage drop, I have found a connection that needs to
be cleaned. The alternator bracket is a sneaky one for bad connections.
I then walk the meter's positive along the same way leaving the meter
negative on the battery post.
Hope this helps,
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's - Gone to the rust pile...
Canadian Off Road Trips Photos: Non members can still view!
Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
(More Off Road album links at bottom of the view page)
Rich wrote:
> I've got an interesting one. I think I know the answer but lets hear what
> you all have to say.
> When I start my CJ, normally it cranks right up. Rarely though, I have to
> give it another try. First crank is normal speed always but the second try
> usually sounds like the battery is about to die and it cranks real slow.
> This has happened for years and I want to finally figure it out. (I know,
> but hey if my Jeep was perfect, I'd have to complain about my wife.) Another
> symptom related or not is that in the past 6 months I've noticed my battery
> tray has been growing that white powder in the base of my battery tray.
> My guess is I have a ground that needs attention, probably between the frame
> and the engine and the body and the frame too. She is 27 and not accustomed
> to life in the Northeast.
> Anyone venture a guess or know something I don't?
>
a punky connection. Got one right now I need to track down.
It is 'usually' the ground path on mine also, but sometimes it is just a
polished up fan belt. To check the belt, I take a cold off engine and
see if I can make the alternator pulley slip by hand under the belt. If
I can, it is new belt time.
I think that is going to be my current fix because I also get a low volt
gauge reading for a few seconds after starting, then it rises fast up to
15+ V.
If you have a multimeter, you can usually nail the bad connection down
using voltage drops. I am thinking your bad connection is in the
'active' part of the circuit due to the 16V reading, vs the 'passive'
part that only sees volts when starting.
I start it up, then turn on everything electrical. I then take a volt
reading on the back of the alternator, using it's case for ground it's
the main post for the power probe.
I next take the meter and read the battery 'terminals themselves. These
two readings must be exactly the same.
If they are not, then I start 'walking' the meter probes. I keep the
positive on the battery 'post', not clamp and run the negative from the
post to the clamp and compare volts, then to the engine block, then to
the alternator frame, then to the alternator case, then to the Jeep body
where the ground strap goes from the engine head to the firewall, then
to the Jeep frame.
Anyplace I find a voltage drop, I have found a connection that needs to
be cleaned. The alternator bracket is a sneaky one for bad connections.
I then walk the meter's positive along the same way leaving the meter
negative on the battery post.
Hope this helps,
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's - Gone to the rust pile...
Canadian Off Road Trips Photos: Non members can still view!
Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
(More Off Road album links at bottom of the view page)
Rich wrote:
> I've got an interesting one. I think I know the answer but lets hear what
> you all have to say.
> When I start my CJ, normally it cranks right up. Rarely though, I have to
> give it another try. First crank is normal speed always but the second try
> usually sounds like the battery is about to die and it cranks real slow.
> This has happened for years and I want to finally figure it out. (I know,
> but hey if my Jeep was perfect, I'd have to complain about my wife.) Another
> symptom related or not is that in the past 6 months I've noticed my battery
> tray has been growing that white powder in the base of my battery tray.
> My guess is I have a ground that needs attention, probably between the frame
> and the engine and the body and the frame too. She is 27 and not accustomed
> to life in the Northeast.
> Anyone venture a guess or know something I don't?
>
06-12-2007, 10:42 AM
#20
Guest
Posts: n/a
Re: Odd starting situation..
Mine acts like that, with the high voltage on the gauge also when I get
a punky connection. Got one right now I need to track down.
It is 'usually' the ground path on mine also, but sometimes it is just a
polished up fan belt. To check the belt, I take a cold off engine and
see if I can make the alternator pulley slip by hand under the belt. If
I can, it is new belt time.
I think that is going to be my current fix because I also get a low volt
gauge reading for a few seconds after starting, then it rises fast up to
15+ V.
If you have a multimeter, you can usually nail the bad connection down
using voltage drops. I am thinking your bad connection is in the
'active' part of the circuit due to the 16V reading, vs the 'passive'
part that only sees volts when starting.
I start it up, then turn on everything electrical. I then take a volt
reading on the back of the alternator, using it's case for ground it's
the main post for the power probe.
I next take the meter and read the battery 'terminals themselves. These
two readings must be exactly the same.
If they are not, then I start 'walking' the meter probes. I keep the
positive on the battery 'post', not clamp and run the negative from the
post to the clamp and compare volts, then to the engine block, then to
the alternator frame, then to the alternator case, then to the Jeep body
where the ground strap goes from the engine head to the firewall, then
to the Jeep frame.
Anyplace I find a voltage drop, I have found a connection that needs to
be cleaned. The alternator bracket is a sneaky one for bad connections.
I then walk the meter's positive along the same way leaving the meter
negative on the battery post.
Hope this helps,
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's - Gone to the rust pile...
Canadian Off Road Trips Photos: Non members can still view!
Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
(More Off Road album links at bottom of the view page)
Rich wrote:
> I've got an interesting one. I think I know the answer but lets hear what
> you all have to say.
> When I start my CJ, normally it cranks right up. Rarely though, I have to
> give it another try. First crank is normal speed always but the second try
> usually sounds like the battery is about to die and it cranks real slow.
> This has happened for years and I want to finally figure it out. (I know,
> but hey if my Jeep was perfect, I'd have to complain about my wife.) Another
> symptom related or not is that in the past 6 months I've noticed my battery
> tray has been growing that white powder in the base of my battery tray.
> My guess is I have a ground that needs attention, probably between the frame
> and the engine and the body and the frame too. She is 27 and not accustomed
> to life in the Northeast.
> Anyone venture a guess or know something I don't?
>
a punky connection. Got one right now I need to track down.
It is 'usually' the ground path on mine also, but sometimes it is just a
polished up fan belt. To check the belt, I take a cold off engine and
see if I can make the alternator pulley slip by hand under the belt. If
I can, it is new belt time.
I think that is going to be my current fix because I also get a low volt
gauge reading for a few seconds after starting, then it rises fast up to
15+ V.
If you have a multimeter, you can usually nail the bad connection down
using voltage drops. I am thinking your bad connection is in the
'active' part of the circuit due to the 16V reading, vs the 'passive'
part that only sees volts when starting.
I start it up, then turn on everything electrical. I then take a volt
reading on the back of the alternator, using it's case for ground it's
the main post for the power probe.
I next take the meter and read the battery 'terminals themselves. These
two readings must be exactly the same.
If they are not, then I start 'walking' the meter probes. I keep the
positive on the battery 'post', not clamp and run the negative from the
post to the clamp and compare volts, then to the engine block, then to
the alternator frame, then to the alternator case, then to the Jeep body
where the ground strap goes from the engine head to the firewall, then
to the Jeep frame.
Anyplace I find a voltage drop, I have found a connection that needs to
be cleaned. The alternator bracket is a sneaky one for bad connections.
I then walk the meter's positive along the same way leaving the meter
negative on the battery post.
Hope this helps,
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's - Gone to the rust pile...
Canadian Off Road Trips Photos: Non members can still view!
Jan/06 http://www.imagestation.com/album/pi...?id=2115147590
(More Off Road album links at bottom of the view page)
Rich wrote:
> I've got an interesting one. I think I know the answer but lets hear what
> you all have to say.
> When I start my CJ, normally it cranks right up. Rarely though, I have to
> give it another try. First crank is normal speed always but the second try
> usually sounds like the battery is about to die and it cranks real slow.
> This has happened for years and I want to finally figure it out. (I know,
> but hey if my Jeep was perfect, I'd have to complain about my wife.) Another
> symptom related or not is that in the past 6 months I've noticed my battery
> tray has been growing that white powder in the base of my battery tray.
> My guess is I have a ground that needs attention, probably between the frame
> and the engine and the body and the frame too. She is 27 and not accustomed
> to life in the Northeast.
> Anyone venture a guess or know something I don't?
>
