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Old 07-01-2026, 07:18 PM
kryptronic kryptronic is offline
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Join Date: Jul 2026
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Quote:
Originally Posted by P@blo View Post
I will take a crack at this. The only place I see a four white wire tie-in is for the door switches. Take a look at the diagram to compare.

Tan: ignition swith
Yellow: directional signal hazard connector
Green: backup lamp switch
White 1: headlamp
White 2: door courtesy lamps
White 3: LH door switch
White 4: RH door switch
(source is the Fisher body connector)
Thank you. This is promising. The screenshot you posted of the body harness was low res and I couldn't make out everything on it. Where did that diagram come from? I'm asking because my 1981 Pontiac FSM has a different diagram.

The 1981 FSM shows for the F-series shows that body connector as an 11 pin connector with 7 wires (which matches your diagram) but the wire colors are different. They are:

156 White (From White Bundle)
340 Orange (Fused Turn/Backup/Courtesy/Clock)
30 Pink (Printed Circuit Telltale Connection)
24 Lt Green (Back Up Light Switch)
9 Brown (Bulkhead Connector)
19 Dk Green (Steering Column Connector)
18 Yellow (Steering Column Connector)

I don't have electric door locks or windows so would that mean the body harness won't be in the car and connected to the missing connector? Maybe I'm just confused.