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Re: NEED HELP!; 2001 Jeep Wrangler, 4.0, stalling, hiccupping, kangarooing
They don't use o-scopes anymore Bill!
<now waiting for Bill to post link of an o-scope picture> :-) -- JimG 80' CJ-7 258 CID, HEI 4.56 Gears, Lock-Right F&R 35" BFG MT on 15x10 Centerlines D44 Rear, D30 Front. SOA Dana 300 w/4:1 & Currie twin sticks Warn X8000i w/ dual batteries 00' TJ Sport 4.0L, 5sp 4.56 Gears, TrueTrac rear 33" BFG AT on 15x8 Eagle Alloys D35 Rear, D30 Front. 3" Suspension Lift "L.W. ("ßill") ------ III" <----------@cox.net> wrote in message news:4174521D.DD345591@cox.net... > I think the Stealership will have your problem diagnosed, fifteen > seconds after he hooks up the a oscilloscope. > God Bless America, ßill O|||||||O > mailto:-------------------- http://www.----------.com/ > > Mark wrote: >> >> Can anybody help me? >> >> I've changed the fuel pump, charcol canister, leak detection pump and >> purge valve trying to solve the problem listed in the subject line. >> I've been able to force the vehicle to have the problem by un-plugging >> the vacuum hose that goes directly from the intake manifold to the >> charcol canister. After replacing everything, I thought it was fixed >> and let my wife take it to Houston. Now it is sitting at a dealership >> in Houston and I'm in Colorado. Does anybody think they might know >> what the problem is? >> >> Thanks |
Re: NEED HELP!; 2001 Jeep Wrangler, 4.0, stalling, hiccupping, kangarooing
They don't use o-scopes anymore Bill!
<now waiting for Bill to post link of an o-scope picture> :-) -- JimG 80' CJ-7 258 CID, HEI 4.56 Gears, Lock-Right F&R 35" BFG MT on 15x10 Centerlines D44 Rear, D30 Front. SOA Dana 300 w/4:1 & Currie twin sticks Warn X8000i w/ dual batteries 00' TJ Sport 4.0L, 5sp 4.56 Gears, TrueTrac rear 33" BFG AT on 15x8 Eagle Alloys D35 Rear, D30 Front. 3" Suspension Lift "L.W. ("ßill") ------ III" <----------@cox.net> wrote in message news:4174521D.DD345591@cox.net... > I think the Stealership will have your problem diagnosed, fifteen > seconds after he hooks up the a oscilloscope. > God Bless America, ßill O|||||||O > mailto:-------------------- http://www.----------.com/ > > Mark wrote: >> >> Can anybody help me? >> >> I've changed the fuel pump, charcol canister, leak detection pump and >> purge valve trying to solve the problem listed in the subject line. >> I've been able to force the vehicle to have the problem by un-plugging >> the vacuum hose that goes directly from the intake manifold to the >> charcol canister. After replacing everything, I thought it was fixed >> and let my wife take it to Houston. Now it is sitting at a dealership >> in Houston and I'm in Colorado. Does anybody think they might know >> what the problem is? >> >> Thanks |
Re: NEED HELP!; 2001 Jeep Wrangler, 4.0, stalling, hiccupping, kangarooing
here you go !
http://www.----------.com/oscilloscope.jpg Dave Milne, Scotland '91 Grand Wagoneer, '99 TJ "JimG" <JimG@nospam.com> wrote in message news:Gsddd.140$9t1.26@news02.roc.ny... > They don't use o-scopes anymore Bill! > <now waiting for Bill to post link of an o-scope picture> > :-) > > -- > JimG > 80' CJ-7 258 CID, HEI > 4.56 Gears, Lock-Right F&R > 35" BFG MT on 15x10 Centerlines > D44 Rear, D30 Front. SOA > Dana 300 w/4:1 & Currie twin sticks > Warn X8000i w/ dual batteries > > 00' TJ Sport 4.0L, 5sp > 4.56 Gears, TrueTrac rear > 33" BFG AT on 15x8 Eagle Alloys > D35 Rear, D30 Front. 3" Suspension Lift > > "L.W. ("ßill") ------ III" <----------@cox.net> wrote in message > news:4174521D.DD345591@cox.net... > > I think the Stealership will have your problem diagnosed, fifteen > > seconds after he hooks up the a oscilloscope. > > God Bless America, ßill O|||||||O > > mailto:-------------------- http://www.----------.com/ > > > > Mark wrote: > >> > >> Can anybody help me? > >> > >> I've changed the fuel pump, charcol canister, leak detection pump and > >> purge valve trying to solve the problem listed in the subject line. > >> I've been able to force the vehicle to have the problem by un-plugging > >> the vacuum hose that goes directly from the intake manifold to the > >> charcol canister. After replacing everything, I thought it was fixed > >> and let my wife take it to Houston. Now it is sitting at a dealership > >> in Houston and I'm in Colorado. Does anybody think they might know > >> what the problem is? > >> > >> Thanks > > |
Re: NEED HELP!; 2001 Jeep Wrangler, 4.0, stalling, hiccupping, kangarooing
here you go !
http://www.----------.com/oscilloscope.jpg Dave Milne, Scotland '91 Grand Wagoneer, '99 TJ "JimG" <JimG@nospam.com> wrote in message news:Gsddd.140$9t1.26@news02.roc.ny... > They don't use o-scopes anymore Bill! > <now waiting for Bill to post link of an o-scope picture> > :-) > > -- > JimG > 80' CJ-7 258 CID, HEI > 4.56 Gears, Lock-Right F&R > 35" BFG MT on 15x10 Centerlines > D44 Rear, D30 Front. SOA > Dana 300 w/4:1 & Currie twin sticks > Warn X8000i w/ dual batteries > > 00' TJ Sport 4.0L, 5sp > 4.56 Gears, TrueTrac rear > 33" BFG AT on 15x8 Eagle Alloys > D35 Rear, D30 Front. 3" Suspension Lift > > "L.W. ("ßill") ------ III" <----------@cox.net> wrote in message > news:4174521D.DD345591@cox.net... > > I think the Stealership will have your problem diagnosed, fifteen > > seconds after he hooks up the a oscilloscope. > > God Bless America, ßill O|||||||O > > mailto:-------------------- http://www.----------.com/ > > > > Mark wrote: > >> > >> Can anybody help me? > >> > >> I've changed the fuel pump, charcol canister, leak detection pump and > >> purge valve trying to solve the problem listed in the subject line. > >> I've been able to force the vehicle to have the problem by un-plugging > >> the vacuum hose that goes directly from the intake manifold to the > >> charcol canister. After replacing everything, I thought it was fixed > >> and let my wife take it to Houston. Now it is sitting at a dealership > >> in Houston and I'm in Colorado. Does anybody think they might know > >> what the problem is? > >> > >> Thanks > > |
Re: NEED HELP!; 2001 Jeep Wrangler, 4.0, stalling, hiccupping, kangarooing
here you go !
http://www.----------.com/oscilloscope.jpg Dave Milne, Scotland '91 Grand Wagoneer, '99 TJ "JimG" <JimG@nospam.com> wrote in message news:Gsddd.140$9t1.26@news02.roc.ny... > They don't use o-scopes anymore Bill! > <now waiting for Bill to post link of an o-scope picture> > :-) > > -- > JimG > 80' CJ-7 258 CID, HEI > 4.56 Gears, Lock-Right F&R > 35" BFG MT on 15x10 Centerlines > D44 Rear, D30 Front. SOA > Dana 300 w/4:1 & Currie twin sticks > Warn X8000i w/ dual batteries > > 00' TJ Sport 4.0L, 5sp > 4.56 Gears, TrueTrac rear > 33" BFG AT on 15x8 Eagle Alloys > D35 Rear, D30 Front. 3" Suspension Lift > > "L.W. ("ßill") ------ III" <----------@cox.net> wrote in message > news:4174521D.DD345591@cox.net... > > I think the Stealership will have your problem diagnosed, fifteen > > seconds after he hooks up the a oscilloscope. > > God Bless America, ßill O|||||||O > > mailto:-------------------- http://www.----------.com/ > > > > Mark wrote: > >> > >> Can anybody help me? > >> > >> I've changed the fuel pump, charcol canister, leak detection pump and > >> purge valve trying to solve the problem listed in the subject line. > >> I've been able to force the vehicle to have the problem by un-plugging > >> the vacuum hose that goes directly from the intake manifold to the > >> charcol canister. After replacing everything, I thought it was fixed > >> and let my wife take it to Houston. Now it is sitting at a dealership > >> in Houston and I'm in Colorado. Does anybody think they might know > >> what the problem is? > >> > >> Thanks > > |
Re: NEED HELP!; 2001 Jeep Wrangler, 4.0, stalling, hiccupping, kangarooing
No dist cap in the 01. They went to coil-on-plug with the 2000 model year.
"IsellJeeps" <123@abc.net> wrote in message news:pI9dd.7511$Al3.1054@newssvr30.news.prodigy.co m... > cracked cap? > > > "DougW" <post.replies@invalid.address> wrote in message > news:S4Zcd.74240$tU4.67710@okepread06... > > Matt Macchiarolo did pass the time by typing: > > > And it will be a crank position sensor. > > > > Or ignition coil, shorted or broken sensor wire, > > loose battery connection, cracked spark plug, > > carbon trace or cracked cap/rotor/cop etc. > > > > cop == coil on plug > > > > Lots of things will cause bucking. Since it's a 2001 > > let the dealer plug it into a scantool and see what the > > computer says. > > > > -- > > DougW > > > > > > |
Re: NEED HELP!; 2001 Jeep Wrangler, 4.0, stalling, hiccupping, kangarooing
No dist cap in the 01. They went to coil-on-plug with the 2000 model year.
"IsellJeeps" <123@abc.net> wrote in message news:pI9dd.7511$Al3.1054@newssvr30.news.prodigy.co m... > cracked cap? > > > "DougW" <post.replies@invalid.address> wrote in message > news:S4Zcd.74240$tU4.67710@okepread06... > > Matt Macchiarolo did pass the time by typing: > > > And it will be a crank position sensor. > > > > Or ignition coil, shorted or broken sensor wire, > > loose battery connection, cracked spark plug, > > carbon trace or cracked cap/rotor/cop etc. > > > > cop == coil on plug > > > > Lots of things will cause bucking. Since it's a 2001 > > let the dealer plug it into a scantool and see what the > > computer says. > > > > -- > > DougW > > > > > > |
Re: NEED HELP!; 2001 Jeep Wrangler, 4.0, stalling, hiccupping, kangarooing
No dist cap in the 01. They went to coil-on-plug with the 2000 model year.
"IsellJeeps" <123@abc.net> wrote in message news:pI9dd.7511$Al3.1054@newssvr30.news.prodigy.co m... > cracked cap? > > > "DougW" <post.replies@invalid.address> wrote in message > news:S4Zcd.74240$tU4.67710@okepread06... > > Matt Macchiarolo did pass the time by typing: > > > And it will be a crank position sensor. > > > > Or ignition coil, shorted or broken sensor wire, > > loose battery connection, cracked spark plug, > > carbon trace or cracked cap/rotor/cop etc. > > > > cop == coil on plug > > > > Lots of things will cause bucking. Since it's a 2001 > > let the dealer plug it into a scantool and see what the > > computer says. > > > > -- > > DougW > > > > > > |
Re: NEED HELP!; 2001 Jeep Wrangler, 4.0, stalling, hiccupping,kangarooing
You must not live in Kalifornia, just the regular SMOG check is
done with an oscilloscope, hooked to the Department of Motor Vehicles, Sacramento: http://www.----------.com/smog.jpg Code readers are not going to get the exact information as in these examples of ignition, and fuel injector systems screens: http://www.vetronix.com/diagnostics/..._examples.html God Bless America, ßill O|||||||O mailto:-------------------- JimG wrote: > > They don't use o-scopes anymore Bill! > <now waiting for Bill to post link of an o-scope picture> > :-) > > -- > JimG > 80' CJ-7 258 CID, HEI > 4.56 Gears, Lock-Right F&R > 35" BFG MT on 15x10 Centerlines > D44 Rear, D30 Front. SOA > Dana 300 w/4:1 & Currie twin sticks > Warn X8000i w/ dual batteries > > 00' TJ Sport 4.0L, 5sp > 4.56 Gears, TrueTrac rear > 33" BFG AT on 15x8 Eagle Alloys > D35 Rear, D30 Front. 3" Suspension Lift |
Re: NEED HELP!; 2001 Jeep Wrangler, 4.0, stalling, hiccupping,kangarooing
You must not live in Kalifornia, just the regular SMOG check is
done with an oscilloscope, hooked to the Department of Motor Vehicles, Sacramento: http://www.----------.com/smog.jpg Code readers are not going to get the exact information as in these examples of ignition, and fuel injector systems screens: http://www.vetronix.com/diagnostics/..._examples.html God Bless America, ßill O|||||||O mailto:-------------------- JimG wrote: > > They don't use o-scopes anymore Bill! > <now waiting for Bill to post link of an o-scope picture> > :-) > > -- > JimG > 80' CJ-7 258 CID, HEI > 4.56 Gears, Lock-Right F&R > 35" BFG MT on 15x10 Centerlines > D44 Rear, D30 Front. SOA > Dana 300 w/4:1 & Currie twin sticks > Warn X8000i w/ dual batteries > > 00' TJ Sport 4.0L, 5sp > 4.56 Gears, TrueTrac rear > 33" BFG AT on 15x8 Eagle Alloys > D35 Rear, D30 Front. 3" Suspension Lift |
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