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Posted by: skline Oct 9 2004, 11:19 PM

On the relay board where the plug comes from the cabin, does anyone have a schematic for it telling me what wire is what? I am to that point and it would sure save me a lot of time if someone has this. If I can figure it out, I will be starting up the engine tomorrow. Film at 11:00

Posted by: McMark Oct 9 2004, 11:43 PM

The wiring diagram shows the connector on the relay board as well as where are the wires go.

Posted by: skline Oct 9 2004, 11:57 PM

Ok, Well, I just went through the one i have and I see the relay board but not the connector. Doesnt anyone have the pinout numbers and what they go to??

Posted by: McMark Oct 9 2004, 11:59 PM

Time to fulfill my admin duties, I guess.

Give me 15 minutes.

Posted by: SirAndy Oct 10 2004, 12:01 AM

Connector (mid '72+):

13|11| 9| 7| 5| 3| 1

14|12|10| 8| 6| 4| 2


1 = yellow, power to the starter
2 = blue, from alternator indicator light to D+ (red) on alternator harness
3 = grey/brown, from brakelight switch
4 = grey/brown, to brakelights
5 = green/red, oil-pressure sender to oil-pressure warning light
6 = not used
7 = black/purple, to tachometer, comes from pin #1 on coil
8 = black, from fuse #8, power for relays, goes to pin #15 on coil
9 = green/white, from heater blower switch to blower
10 = brown, to main ground connector
11 = green, to heater fan
12 = red, to battery
13 = black/red, to fuelpump
14 = red, to battery


early cars (pre mid '72) have:
6 = green/black, sportomatic warning light
11 = brown/white, to sportomatic

hope this helps,
Andy

Posted by: markb Oct 10 2004, 12:14 AM

Hey Andy, got the one for the other connector, too? The schematic always confuses me.

Posted by: McMark Oct 10 2004, 12:19 AM

According to the 73 wiring diagram:

1 - Power to starter from key
2 - Oil Pressure Light (Idiot Light)
3 - Stop Light Switch
4 - Stop Lights, Turn Signals, or Reverse Lights (?)
5 - Alternator Light
6 - --nothing--
7 - To tach (pulsed signal)
8 - Powered from Ignition switch (12V when ignition is on, goes to relays and coil)
9 - Heater Lever
10 - Ground
11 - Heater Fan
12 - Battery (12V)
13 - Fuel Pump
14 - Battery (12V)

Posted by: McMark Oct 10 2004, 12:21 AM

Damn you Andy for already having it.

Posted by: SirAndy Oct 10 2004, 12:23 AM

Connector (mid '72+):

 1| 2
 3| 4
 5| 6
 7| 8
 9|10
11|12

1 = green/red, to oil pressure sender
2 = grey/brown, to backup light switch
3 = not used
4 = grey/brown, to backup light switch
5 = black/purple, tachometer to pin #1 on coil
6 = yellow, to starter
7 = black/red, to pin #15 on coil
8 = not used
9 = not used
10 = not used
11 = not used
12 = white, auxilary air valve


early cars (pre mid '72) have:
3 = green/black, to oil temp sender
11 = green, to heater blower


hope this helps,
Andy

Posted by: SirAndy Oct 10 2004, 12:26 AM

Damn you Andy for already having it.

Posted by: McMark Oct 10 2004, 12:38 AM

Ah, yeah the wiring harness shows the guages from the back. Oops.

Posted by: skline Oct 10 2004, 06:19 AM

Thanks guys, I am off to the LB Veterans stadium for the high performance swap meet for some last minute goodies, when I get home I will get started on the car and with any luck, fire the engine up for the first time. Wish me luck.

Posted by: mikerose Oct 10 2004, 12:33 PM

Will this help


Attached image(s)

Posted by: markb Oct 10 2004, 06:49 PM

Excellent!

Thanks, this makes things muche easier to understand.

Posted by: Mrs. K Oct 10 2004, 07:01 PM

Posted by: Aaron Cox Oct 10 2004, 07:03 PM

i wanna hear the v8 from here!

web cam?