I am hoping that you can verify this for me.
I have attached the schematic for reference.
I tested the resistance of each wire that came from both black and gray connectors, following each to the bcm, jct block harness, etc. Every wire showed the same resistance.
What does the Cluster ID Sense and The Cluster Mode Sense do? I see that it runs to the BCM. Is it a bus? Would it return power?
I assume that CCD bus is send and return to the BCM for readout? I got a read from these.
The long and short of it is this. I have taken every avenue to test the wires, double check the hook-ups, and even tried to check the seating of the harnesses in the back of the pod to ensure connectivity. I figure that it is safe to rule out BCM failure since windows, locks, sideviews, hvac, etc are working properly.
On the Pod the illumination / dimmers work, the airbag light is on (clockspring fail, ) brake warning light, check engine, etc lights work. Turn signals run, high beam indicator works. Basically everything BUT the oil, gas, tach, speed, odometer. You get the gist.
At this point can I call the pod the problem? Im at witts end.
I really appreciate your help!
Thursday, January 19th, 2012 AT 7:50 AM