Quote:
Originally Posted by We Gone
WOW, was it one of the CDM connectors?
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My
Main Guy (Jeff-F) that taught me a lot of what I know about the ZR-1 and knows everything I still do not know about the ZR-1 sent me this description of the CDM Connectors involved.
You typically disconnect those connectors to give you some slack with the big wire bundle underneath the passenger hush panel. The connectors are held in place to the panel with push pins to keep them from rattling around.
But they are connectors 238 & 239. Both are ten pin, and they are easy to swap, so you must pay attention to the wire colors on each side to make sure a mistake is not made.
238 contains
A Valet key (91)
B Speed input for CCM, cruise, Radio
C serial data
D serial data
E
F Ground
G
H
I
J SES light
239 contains
A Low oil
B Selective ride control speed
C Fuel enable ECM/CCM
D
E
F Fuel pump, start
G AC request
H Power 3 amp ECM
I
J oil pressure
As you can see, C239 contains power for the ECM and the fuel enable. Two important things to get the car to run
Jeff
If only I knew half of what he knows 