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KC 05-23-2004 08:32 PM

73 cj5 ignition switch
 
should the battery be hooked directly to the ignition switch



L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III 05-23-2004 09:10 PM

Re: 73 cj5 ignition switch
 
Yes, via the starter solenoid.
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/

KC wrote:
>
> should the battery be hooked directly to the ignition switch


L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III 05-23-2004 09:10 PM

Re: 73 cj5 ignition switch
 
Yes, via the starter solenoid.
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/

KC wrote:
>
> should the battery be hooked directly to the ignition switch


L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III 05-23-2004 09:10 PM

Re: 73 cj5 ignition switch
 
Yes, via the starter solenoid.
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/

KC wrote:
>
> should the battery be hooked directly to the ignition switch


L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III 05-23-2004 09:10 PM

Re: 73 cj5 ignition switch
 
Yes, via the starter solenoid.
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/

KC wrote:
>
> should the battery be hooked directly to the ignition switch


Lee Ayrton 05-24-2004 11:07 AM

Re: 73 cj5 ignition switch
 
On Mon, 24 May 2004, KC wrote:

> should the battery be hooked directly to the ignition switch


This is based on the 1976-82 models, but is an off-the-shelf Ford system
should be close enough for your purposes.

The heavy cable from the [+] side of the battery goes to the starter
relay. A smaller gage wire should run from the same post on the relay to
feed the ignition key switch and all accessories. There should always be
[+] present at the back of the ignition key switch, even while off.

Looking at the relay with the battery cable to your left (and the heavy
cable to the starter to your right) there are two smaller terminals on the
relay facing you. The one to the left is the "I" terminal, it feeds full
battery power to the [+] terminal on the coil during cranking. The small
terminal to your right is the "S" terminal, it is fed power from the key
switch when you turn it to the "Start" position.

The wire from the "I" terminal and from the ballast resistor may both be
connected to the [+] terminal on the coil, or they may be spliced
someplace in the harness. It doesn't matter where this union takes place,
so long as you see the proper voltages at the coil.

Using a voltmeter you should see something like 8 volts at the [+]
terminal on the coil with the key switch in the "Run" position -- even if
the engine isn't turning. The voltage drop is from the resistor wire you
found in your harness and the reduced voltage is to keep the coil from
burning out. With the key switch in the "Start" position there should be
full battery power at the coil's [+] terminal. (if the engine is actually
cranking your meter will jump every time the points open and close. You
can disconnect and tape off the cable to the starter to prevent the engine
from turning if you think that you need to test this.)


Schematic:


-----------------------B+ TO IGN SWITCH
|
\ __________
TO BATTERY==========! 0 0 !===========TO STARTER
! | | !
! | | ! Starter relay
!_| __ |_!
| |
| |
| --------------TO IGN SW "START" POSITION
|
|
|
|----^v^v^v^v^v-----TO IGN SW "RUN" POSITION
| Ballast
| resistor
|
|
| ___
| ! ! ---------TO DISTRIBUTOR POINTS
__\__! !__/_
! [+] [-] !
! !
! !
! COIL !
! !
! !
! !
! !
!____________!



Good luck.



Lee Ayrton 05-24-2004 11:07 AM

Re: 73 cj5 ignition switch
 
On Mon, 24 May 2004, KC wrote:

> should the battery be hooked directly to the ignition switch


This is based on the 1976-82 models, but is an off-the-shelf Ford system
should be close enough for your purposes.

The heavy cable from the [+] side of the battery goes to the starter
relay. A smaller gage wire should run from the same post on the relay to
feed the ignition key switch and all accessories. There should always be
[+] present at the back of the ignition key switch, even while off.

Looking at the relay with the battery cable to your left (and the heavy
cable to the starter to your right) there are two smaller terminals on the
relay facing you. The one to the left is the "I" terminal, it feeds full
battery power to the [+] terminal on the coil during cranking. The small
terminal to your right is the "S" terminal, it is fed power from the key
switch when you turn it to the "Start" position.

The wire from the "I" terminal and from the ballast resistor may both be
connected to the [+] terminal on the coil, or they may be spliced
someplace in the harness. It doesn't matter where this union takes place,
so long as you see the proper voltages at the coil.

Using a voltmeter you should see something like 8 volts at the [+]
terminal on the coil with the key switch in the "Run" position -- even if
the engine isn't turning. The voltage drop is from the resistor wire you
found in your harness and the reduced voltage is to keep the coil from
burning out. With the key switch in the "Start" position there should be
full battery power at the coil's [+] terminal. (if the engine is actually
cranking your meter will jump every time the points open and close. You
can disconnect and tape off the cable to the starter to prevent the engine
from turning if you think that you need to test this.)


Schematic:


-----------------------B+ TO IGN SWITCH
|
\ __________
TO BATTERY==========! 0 0 !===========TO STARTER
! | | !
! | | ! Starter relay
!_| __ |_!
| |
| |
| --------------TO IGN SW "START" POSITION
|
|
|
|----^v^v^v^v^v-----TO IGN SW "RUN" POSITION
| Ballast
| resistor
|
|
| ___
| ! ! ---------TO DISTRIBUTOR POINTS
__\__! !__/_
! [+] [-] !
! !
! !
! COIL !
! !
! !
! !
! !
!____________!



Good luck.



Lee Ayrton 05-24-2004 11:07 AM

Re: 73 cj5 ignition switch
 
On Mon, 24 May 2004, KC wrote:

> should the battery be hooked directly to the ignition switch


This is based on the 1976-82 models, but is an off-the-shelf Ford system
should be close enough for your purposes.

The heavy cable from the [+] side of the battery goes to the starter
relay. A smaller gage wire should run from the same post on the relay to
feed the ignition key switch and all accessories. There should always be
[+] present at the back of the ignition key switch, even while off.

Looking at the relay with the battery cable to your left (and the heavy
cable to the starter to your right) there are two smaller terminals on the
relay facing you. The one to the left is the "I" terminal, it feeds full
battery power to the [+] terminal on the coil during cranking. The small
terminal to your right is the "S" terminal, it is fed power from the key
switch when you turn it to the "Start" position.

The wire from the "I" terminal and from the ballast resistor may both be
connected to the [+] terminal on the coil, or they may be spliced
someplace in the harness. It doesn't matter where this union takes place,
so long as you see the proper voltages at the coil.

Using a voltmeter you should see something like 8 volts at the [+]
terminal on the coil with the key switch in the "Run" position -- even if
the engine isn't turning. The voltage drop is from the resistor wire you
found in your harness and the reduced voltage is to keep the coil from
burning out. With the key switch in the "Start" position there should be
full battery power at the coil's [+] terminal. (if the engine is actually
cranking your meter will jump every time the points open and close. You
can disconnect and tape off the cable to the starter to prevent the engine
from turning if you think that you need to test this.)


Schematic:


-----------------------B+ TO IGN SWITCH
|
\ __________
TO BATTERY==========! 0 0 !===========TO STARTER
! | | !
! | | ! Starter relay
!_| __ |_!
| |
| |
| --------------TO IGN SW "START" POSITION
|
|
|
|----^v^v^v^v^v-----TO IGN SW "RUN" POSITION
| Ballast
| resistor
|
|
| ___
| ! ! ---------TO DISTRIBUTOR POINTS
__\__! !__/_
! [+] [-] !
! !
! !
! COIL !
! !
! !
! !
! !
!____________!



Good luck.



Lee Ayrton 05-24-2004 11:07 AM

Re: 73 cj5 ignition switch
 
On Mon, 24 May 2004, KC wrote:

> should the battery be hooked directly to the ignition switch


This is based on the 1976-82 models, but is an off-the-shelf Ford system
should be close enough for your purposes.

The heavy cable from the [+] side of the battery goes to the starter
relay. A smaller gage wire should run from the same post on the relay to
feed the ignition key switch and all accessories. There should always be
[+] present at the back of the ignition key switch, even while off.

Looking at the relay with the battery cable to your left (and the heavy
cable to the starter to your right) there are two smaller terminals on the
relay facing you. The one to the left is the "I" terminal, it feeds full
battery power to the [+] terminal on the coil during cranking. The small
terminal to your right is the "S" terminal, it is fed power from the key
switch when you turn it to the "Start" position.

The wire from the "I" terminal and from the ballast resistor may both be
connected to the [+] terminal on the coil, or they may be spliced
someplace in the harness. It doesn't matter where this union takes place,
so long as you see the proper voltages at the coil.

Using a voltmeter you should see something like 8 volts at the [+]
terminal on the coil with the key switch in the "Run" position -- even if
the engine isn't turning. The voltage drop is from the resistor wire you
found in your harness and the reduced voltage is to keep the coil from
burning out. With the key switch in the "Start" position there should be
full battery power at the coil's [+] terminal. (if the engine is actually
cranking your meter will jump every time the points open and close. You
can disconnect and tape off the cable to the starter to prevent the engine
from turning if you think that you need to test this.)


Schematic:


-----------------------B+ TO IGN SWITCH
|
\ __________
TO BATTERY==========! 0 0 !===========TO STARTER
! | | !
! | | ! Starter relay
!_| __ |_!
| |
| |
| --------------TO IGN SW "START" POSITION
|
|
|
|----^v^v^v^v^v-----TO IGN SW "RUN" POSITION
| Ballast
| resistor
|
|
| ___
| ! ! ---------TO DISTRIBUTOR POINTS
__\__! !__/_
! [+] [-] !
! !
! !
! COIL !
! !
! !
! !
! !
!____________!



Good luck.



CRWLR 05-24-2004 02:28 PM

Re: 73 cj5 ignition switch
 
No.



"KC" <kcmidget@cfl.rr.com> wrote in message
news:pobsc.23819$Ol3.2610@twister.tampabay.rr.com. ..
> should the battery be hooked directly to the ignition switch
>
>




CRWLR 05-24-2004 02:28 PM

Re: 73 cj5 ignition switch
 
No.



"KC" <kcmidget@cfl.rr.com> wrote in message
news:pobsc.23819$Ol3.2610@twister.tampabay.rr.com. ..
> should the battery be hooked directly to the ignition switch
>
>




CRWLR 05-24-2004 02:28 PM

Re: 73 cj5 ignition switch
 
No.



"KC" <kcmidget@cfl.rr.com> wrote in message
news:pobsc.23819$Ol3.2610@twister.tampabay.rr.com. ..
> should the battery be hooked directly to the ignition switch
>
>




CRWLR 05-24-2004 02:28 PM

Re: 73 cj5 ignition switch
 
No.



"KC" <kcmidget@cfl.rr.com> wrote in message
news:pobsc.23819$Ol3.2610@twister.tampabay.rr.com. ..
> should the battery be hooked directly to the ignition switch
>
>




CRWLR 05-24-2004 02:28 PM

Re: 73 cj5 ignition switch
 
Wouldn't that be a "no", Bill?




"L.W. (ßill) ------ III" <----------@cox.net> wrote in message
news:40B14B9B.FD7E80C@cox.net...
> Yes, via the starter solenoid.
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> KC wrote:
> >
> > should the battery be hooked directly to the ignition switch




CRWLR 05-24-2004 02:28 PM

Re: 73 cj5 ignition switch
 
Wouldn't that be a "no", Bill?




"L.W. (ßill) ------ III" <----------@cox.net> wrote in message
news:40B14B9B.FD7E80C@cox.net...
> Yes, via the starter solenoid.
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> KC wrote:
> >
> > should the battery be hooked directly to the ignition switch




CRWLR 05-24-2004 02:28 PM

Re: 73 cj5 ignition switch
 
Wouldn't that be a "no", Bill?




"L.W. (ßill) ------ III" <----------@cox.net> wrote in message
news:40B14B9B.FD7E80C@cox.net...
> Yes, via the starter solenoid.
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> KC wrote:
> >
> > should the battery be hooked directly to the ignition switch




CRWLR 05-24-2004 02:28 PM

Re: 73 cj5 ignition switch
 
Wouldn't that be a "no", Bill?




"L.W. (ßill) ------ III" <----------@cox.net> wrote in message
news:40B14B9B.FD7E80C@cox.net...
> Yes, via the starter solenoid.
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> KC wrote:
> >
> > should the battery be hooked directly to the ignition switch




KC 05-24-2004 03:06 PM

Re: 73 cj5 ignition switch
 
ok so it doesnt have to be?
"CRWLR" <beerman@yahoo.com> wrote in message
news:10b4foh16evg65d@corp.supernews.com...
> Wouldn't that be a "no", Bill?
>
>
>
>
> "L.W. (ßill) ------ III" <----------@cox.net> wrote in message
> news:40B14B9B.FD7E80C@cox.net...
> > Yes, via the starter solenoid.
> > God Bless America, ßill O|||||||O
> > mailto:-------------------- http://www.----------.com/
> >
> > KC wrote:
> > >
> > > should the battery be hooked directly to the ignition switch

>
>
>




KC 05-24-2004 03:06 PM

Re: 73 cj5 ignition switch
 
ok so it doesnt have to be?
"CRWLR" <beerman@yahoo.com> wrote in message
news:10b4foh16evg65d@corp.supernews.com...
> Wouldn't that be a "no", Bill?
>
>
>
>
> "L.W. (ßill) ------ III" <----------@cox.net> wrote in message
> news:40B14B9B.FD7E80C@cox.net...
> > Yes, via the starter solenoid.
> > God Bless America, ßill O|||||||O
> > mailto:-------------------- http://www.----------.com/
> >
> > KC wrote:
> > >
> > > should the battery be hooked directly to the ignition switch

>
>
>




KC 05-24-2004 03:06 PM

Re: 73 cj5 ignition switch
 
ok so it doesnt have to be?
"CRWLR" <beerman@yahoo.com> wrote in message
news:10b4foh16evg65d@corp.supernews.com...
> Wouldn't that be a "no", Bill?
>
>
>
>
> "L.W. (ßill) ------ III" <----------@cox.net> wrote in message
> news:40B14B9B.FD7E80C@cox.net...
> > Yes, via the starter solenoid.
> > God Bless America, ßill O|||||||O
> > mailto:-------------------- http://www.----------.com/
> >
> > KC wrote:
> > >
> > > should the battery be hooked directly to the ignition switch

>
>
>




KC 05-24-2004 03:06 PM

Re: 73 cj5 ignition switch
 
ok so it doesnt have to be?
"CRWLR" <beerman@yahoo.com> wrote in message
news:10b4foh16evg65d@corp.supernews.com...
> Wouldn't that be a "no", Bill?
>
>
>
>
> "L.W. (ßill) ------ III" <----------@cox.net> wrote in message
> news:40B14B9B.FD7E80C@cox.net...
> > Yes, via the starter solenoid.
> > God Bless America, ßill O|||||||O
> > mailto:-------------------- http://www.----------.com/
> >
> > KC wrote:
> > >
> > > should the battery be hooked directly to the ignition switch

>
>
>




L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III 05-24-2004 03:12 PM

Re: 73 cj5 ignition switch
 
Your ignition switch is hot all the time, it may go through a
couple of connections like the solenoid and fuse block, but that's a
"yes" it's connected to the battery.
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/

CRWLR wrote:
>
> Wouldn't that be a "no", Bill?


L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III 05-24-2004 03:12 PM

Re: 73 cj5 ignition switch
 
Your ignition switch is hot all the time, it may go through a
couple of connections like the solenoid and fuse block, but that's a
"yes" it's connected to the battery.
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/

CRWLR wrote:
>
> Wouldn't that be a "no", Bill?


L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III 05-24-2004 03:12 PM

Re: 73 cj5 ignition switch
 
Your ignition switch is hot all the time, it may go through a
couple of connections like the solenoid and fuse block, but that's a
"yes" it's connected to the battery.
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/

CRWLR wrote:
>
> Wouldn't that be a "no", Bill?


L.W.(=?iso-8859-1?Q?=DFill?=) Hughes III 05-24-2004 03:12 PM

Re: 73 cj5 ignition switch
 
Your ignition switch is hot all the time, it may go through a
couple of connections like the solenoid and fuse block, but that's a
"yes" it's connected to the battery.
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/

CRWLR wrote:
>
> Wouldn't that be a "no", Bill?


Jerry McG 05-24-2004 08:18 PM

Re: 73 cj5 ignition switch
 
After followinmg this thread I think someone needs to consult a wiring
diagram, perhaps this '73 has been subjected to the typical hack jobs many
of it's brothers & sisters have suffered over the past 30+ years.

"L.W. (ßill) ------ III" <----------@cox.net> wrote in message
news:40B24919.998A9B6B@cox.net...
> Your ignition switch is hot all the time, it may go through a
> couple of connections like the solenoid and fuse block, but that's a
> "yes" it's connected to the battery.
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> CRWLR wrote:
> >
> > Wouldn't that be a "no", Bill?




Jerry McG 05-24-2004 08:18 PM

Re: 73 cj5 ignition switch
 
After followinmg this thread I think someone needs to consult a wiring
diagram, perhaps this '73 has been subjected to the typical hack jobs many
of it's brothers & sisters have suffered over the past 30+ years.

"L.W. (ßill) ------ III" <----------@cox.net> wrote in message
news:40B24919.998A9B6B@cox.net...
> Your ignition switch is hot all the time, it may go through a
> couple of connections like the solenoid and fuse block, but that's a
> "yes" it's connected to the battery.
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> CRWLR wrote:
> >
> > Wouldn't that be a "no", Bill?




Jerry McG 05-24-2004 08:18 PM

Re: 73 cj5 ignition switch
 
After followinmg this thread I think someone needs to consult a wiring
diagram, perhaps this '73 has been subjected to the typical hack jobs many
of it's brothers & sisters have suffered over the past 30+ years.

"L.W. (ßill) ------ III" <----------@cox.net> wrote in message
news:40B24919.998A9B6B@cox.net...
> Your ignition switch is hot all the time, it may go through a
> couple of connections like the solenoid and fuse block, but that's a
> "yes" it's connected to the battery.
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> CRWLR wrote:
> >
> > Wouldn't that be a "no", Bill?




Jerry McG 05-24-2004 08:18 PM

Re: 73 cj5 ignition switch
 
After followinmg this thread I think someone needs to consult a wiring
diagram, perhaps this '73 has been subjected to the typical hack jobs many
of it's brothers & sisters have suffered over the past 30+ years.

"L.W. (ßill) ------ III" <----------@cox.net> wrote in message
news:40B24919.998A9B6B@cox.net...
> Your ignition switch is hot all the time, it may go through a
> couple of connections like the solenoid and fuse block, but that's a
> "yes" it's connected to the battery.
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> CRWLR wrote:
> >
> > Wouldn't that be a "no", Bill?




bllsht 05-25-2004 02:11 AM

Re: 73 cj5 ignition switch
 
Good post Lee. Just wanted to add that the smaller wire coming off the starter
solenoid, supplying the ign switch with B+, must use a fusible link at the
solenoid.

In message <Pine.NEB.4.58.0405241006550.22171@panix1.panix.co m>, "Lee Ayrton"
wrote:

>On Mon, 24 May 2004, KC wrote:
>
>> should the battery be hooked directly to the ignition switch

>
>This is based on the 1976-82 models, but is an off-the-shelf Ford system
>should be close enough for your purposes.
>
>The heavy cable from the [+] side of the battery goes to the starter
>relay. A smaller gage wire should run from the same post on the relay to
>feed the ignition key switch and all accessories. There should always be
>[+] present at the back of the ignition key switch, even while off.
>
>Looking at the relay with the battery cable to your left (and the heavy
>cable to the starter to your right) there are two smaller terminals on the
>relay facing you. The one to the left is the "I" terminal, it feeds full
>battery power to the [+] terminal on the coil during cranking. The small
>terminal to your right is the "S" terminal, it is fed power from the key
>switch when you turn it to the "Start" position.
>
>The wire from the "I" terminal and from the ballast resistor may both be
>connected to the [+] terminal on the coil, or they may be spliced
>someplace in the harness. It doesn't matter where this union takes place,
>so long as you see the proper voltages at the coil.
>
>Using a voltmeter you should see something like 8 volts at the [+]
>terminal on the coil with the key switch in the "Run" position -- even if
>the engine isn't turning. The voltage drop is from the resistor wire you
>found in your harness and the reduced voltage is to keep the coil from
>burning out. With the key switch in the "Start" position there should be
>full battery power at the coil's [+] terminal. (if the engine is actually
>cranking your meter will jump every time the points open and close. You
>can disconnect and tape off the cable to the starter to prevent the engine
>from turning if you think that you need to test this.)
>
>
>Schematic:
>
>
> -----------------------B+ TO IGN SWITCH
> |
> \ __________
>TO BATTERY==========! 0 0 !===========TO STARTER
> ! | | !
> ! | | ! Starter relay
> !_| __ |_!
> | |
> | |
> | --------------TO IGN SW "START" POSITION
> |
> |
> |
> |----^v^v^v^v^v-----TO IGN SW "RUN" POSITION
> | Ballast
> | resistor
> |
> |
> | ___
> | ! ! ---------TO DISTRIBUTOR POINTS
> __\__! !__/_
> ! [+] [-] !
> ! !
> ! !
> ! COIL !
> ! !
> ! !
> ! !
> ! !
> !____________!
>
>
>
>Good luck.
>



bllsht 05-25-2004 02:11 AM

Re: 73 cj5 ignition switch
 
Good post Lee. Just wanted to add that the smaller wire coming off the starter
solenoid, supplying the ign switch with B+, must use a fusible link at the
solenoid.

In message <Pine.NEB.4.58.0405241006550.22171@panix1.panix.co m>, "Lee Ayrton"
wrote:

>On Mon, 24 May 2004, KC wrote:
>
>> should the battery be hooked directly to the ignition switch

>
>This is based on the 1976-82 models, but is an off-the-shelf Ford system
>should be close enough for your purposes.
>
>The heavy cable from the [+] side of the battery goes to the starter
>relay. A smaller gage wire should run from the same post on the relay to
>feed the ignition key switch and all accessories. There should always be
>[+] present at the back of the ignition key switch, even while off.
>
>Looking at the relay with the battery cable to your left (and the heavy
>cable to the starter to your right) there are two smaller terminals on the
>relay facing you. The one to the left is the "I" terminal, it feeds full
>battery power to the [+] terminal on the coil during cranking. The small
>terminal to your right is the "S" terminal, it is fed power from the key
>switch when you turn it to the "Start" position.
>
>The wire from the "I" terminal and from the ballast resistor may both be
>connected to the [+] terminal on the coil, or they may be spliced
>someplace in the harness. It doesn't matter where this union takes place,
>so long as you see the proper voltages at the coil.
>
>Using a voltmeter you should see something like 8 volts at the [+]
>terminal on the coil with the key switch in the "Run" position -- even if
>the engine isn't turning. The voltage drop is from the resistor wire you
>found in your harness and the reduced voltage is to keep the coil from
>burning out. With the key switch in the "Start" position there should be
>full battery power at the coil's [+] terminal. (if the engine is actually
>cranking your meter will jump every time the points open and close. You
>can disconnect and tape off the cable to the starter to prevent the engine
>from turning if you think that you need to test this.)
>
>
>Schematic:
>
>
> -----------------------B+ TO IGN SWITCH
> |
> \ __________
>TO BATTERY==========! 0 0 !===========TO STARTER
> ! | | !
> ! | | ! Starter relay
> !_| __ |_!
> | |
> | |
> | --------------TO IGN SW "START" POSITION
> |
> |
> |
> |----^v^v^v^v^v-----TO IGN SW "RUN" POSITION
> | Ballast
> | resistor
> |
> |
> | ___
> | ! ! ---------TO DISTRIBUTOR POINTS
> __\__! !__/_
> ! [+] [-] !
> ! !
> ! !
> ! COIL !
> ! !
> ! !
> ! !
> ! !
> !____________!
>
>
>
>Good luck.
>



bllsht 05-25-2004 02:11 AM

Re: 73 cj5 ignition switch
 
Good post Lee. Just wanted to add that the smaller wire coming off the starter
solenoid, supplying the ign switch with B+, must use a fusible link at the
solenoid.

In message <Pine.NEB.4.58.0405241006550.22171@panix1.panix.co m>, "Lee Ayrton"
wrote:

>On Mon, 24 May 2004, KC wrote:
>
>> should the battery be hooked directly to the ignition switch

>
>This is based on the 1976-82 models, but is an off-the-shelf Ford system
>should be close enough for your purposes.
>
>The heavy cable from the [+] side of the battery goes to the starter
>relay. A smaller gage wire should run from the same post on the relay to
>feed the ignition key switch and all accessories. There should always be
>[+] present at the back of the ignition key switch, even while off.
>
>Looking at the relay with the battery cable to your left (and the heavy
>cable to the starter to your right) there are two smaller terminals on the
>relay facing you. The one to the left is the "I" terminal, it feeds full
>battery power to the [+] terminal on the coil during cranking. The small
>terminal to your right is the "S" terminal, it is fed power from the key
>switch when you turn it to the "Start" position.
>
>The wire from the "I" terminal and from the ballast resistor may both be
>connected to the [+] terminal on the coil, or they may be spliced
>someplace in the harness. It doesn't matter where this union takes place,
>so long as you see the proper voltages at the coil.
>
>Using a voltmeter you should see something like 8 volts at the [+]
>terminal on the coil with the key switch in the "Run" position -- even if
>the engine isn't turning. The voltage drop is from the resistor wire you
>found in your harness and the reduced voltage is to keep the coil from
>burning out. With the key switch in the "Start" position there should be
>full battery power at the coil's [+] terminal. (if the engine is actually
>cranking your meter will jump every time the points open and close. You
>can disconnect and tape off the cable to the starter to prevent the engine
>from turning if you think that you need to test this.)
>
>
>Schematic:
>
>
> -----------------------B+ TO IGN SWITCH
> |
> \ __________
>TO BATTERY==========! 0 0 !===========TO STARTER
> ! | | !
> ! | | ! Starter relay
> !_| __ |_!
> | |
> | |
> | --------------TO IGN SW "START" POSITION
> |
> |
> |
> |----^v^v^v^v^v-----TO IGN SW "RUN" POSITION
> | Ballast
> | resistor
> |
> |
> | ___
> | ! ! ---------TO DISTRIBUTOR POINTS
> __\__! !__/_
> ! [+] [-] !
> ! !
> ! !
> ! COIL !
> ! !
> ! !
> ! !
> ! !
> !____________!
>
>
>
>Good luck.
>



bllsht 05-25-2004 02:11 AM

Re: 73 cj5 ignition switch
 
Good post Lee. Just wanted to add that the smaller wire coming off the starter
solenoid, supplying the ign switch with B+, must use a fusible link at the
solenoid.

In message <Pine.NEB.4.58.0405241006550.22171@panix1.panix.co m>, "Lee Ayrton"
wrote:

>On Mon, 24 May 2004, KC wrote:
>
>> should the battery be hooked directly to the ignition switch

>
>This is based on the 1976-82 models, but is an off-the-shelf Ford system
>should be close enough for your purposes.
>
>The heavy cable from the [+] side of the battery goes to the starter
>relay. A smaller gage wire should run from the same post on the relay to
>feed the ignition key switch and all accessories. There should always be
>[+] present at the back of the ignition key switch, even while off.
>
>Looking at the relay with the battery cable to your left (and the heavy
>cable to the starter to your right) there are two smaller terminals on the
>relay facing you. The one to the left is the "I" terminal, it feeds full
>battery power to the [+] terminal on the coil during cranking. The small
>terminal to your right is the "S" terminal, it is fed power from the key
>switch when you turn it to the "Start" position.
>
>The wire from the "I" terminal and from the ballast resistor may both be
>connected to the [+] terminal on the coil, or they may be spliced
>someplace in the harness. It doesn't matter where this union takes place,
>so long as you see the proper voltages at the coil.
>
>Using a voltmeter you should see something like 8 volts at the [+]
>terminal on the coil with the key switch in the "Run" position -- even if
>the engine isn't turning. The voltage drop is from the resistor wire you
>found in your harness and the reduced voltage is to keep the coil from
>burning out. With the key switch in the "Start" position there should be
>full battery power at the coil's [+] terminal. (if the engine is actually
>cranking your meter will jump every time the points open and close. You
>can disconnect and tape off the cable to the starter to prevent the engine
>from turning if you think that you need to test this.)
>
>
>Schematic:
>
>
> -----------------------B+ TO IGN SWITCH
> |
> \ __________
>TO BATTERY==========! 0 0 !===========TO STARTER
> ! | | !
> ! | | ! Starter relay
> !_| __ |_!
> | |
> | |
> | --------------TO IGN SW "START" POSITION
> |
> |
> |
> |----^v^v^v^v^v-----TO IGN SW "RUN" POSITION
> | Ballast
> | resistor
> |
> |
> | ___
> | ! ! ---------TO DISTRIBUTOR POINTS
> __\__! !__/_
> ! [+] [-] !
> ! !
> ! !
> ! COIL !
> ! !
> ! !
> ! !
> ! !
> !____________!
>
>
>
>Good luck.
>



bllsht 05-25-2004 02:13 AM

Re: 73 cj5 ignition switch
 
If you want it to do stuff like crank & run, then yes, it should. :-)


In message <10b4fne9sd82n3e@corp.supernews.com>, "CRWLR" wrote:

>No.
>
>
>
>"KC" <kcmidget@cfl.rr.com> wrote in message
>news:pobsc.23819$Ol3.2610@twister.tampabay.rr.com ...
>> should the battery be hooked directly to the ignition switch
>>
>>

>



bllsht 05-25-2004 02:13 AM

Re: 73 cj5 ignition switch
 
If you want it to do stuff like crank & run, then yes, it should. :-)


In message <10b4fne9sd82n3e@corp.supernews.com>, "CRWLR" wrote:

>No.
>
>
>
>"KC" <kcmidget@cfl.rr.com> wrote in message
>news:pobsc.23819$Ol3.2610@twister.tampabay.rr.com ...
>> should the battery be hooked directly to the ignition switch
>>
>>

>



bllsht 05-25-2004 02:13 AM

Re: 73 cj5 ignition switch
 
If you want it to do stuff like crank & run, then yes, it should. :-)


In message <10b4fne9sd82n3e@corp.supernews.com>, "CRWLR" wrote:

>No.
>
>
>
>"KC" <kcmidget@cfl.rr.com> wrote in message
>news:pobsc.23819$Ol3.2610@twister.tampabay.rr.com ...
>> should the battery be hooked directly to the ignition switch
>>
>>

>



bllsht 05-25-2004 02:13 AM

Re: 73 cj5 ignition switch
 
If you want it to do stuff like crank & run, then yes, it should. :-)


In message <10b4fne9sd82n3e@corp.supernews.com>, "CRWLR" wrote:

>No.
>
>
>
>"KC" <kcmidget@cfl.rr.com> wrote in message
>news:pobsc.23819$Ol3.2610@twister.tampabay.rr.com ...
>> should the battery be hooked directly to the ignition switch
>>
>>

>




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