Originally Posted by rangerlover28
OK, I appreciate it is there any way for me to find out where the loom goes to so I can tear down it instead of unrevaling all looms?
The wire in question runs through the engine harness to the main firewall connection then into the IP harness and up behind the instrument cluster.
What I'd recommend is pulling the cluster, locate pin 6 in C220B (Red with White stripe wire) and testing between this pin and the sensors connector under hood.
If your meter leads aren't long enough, place a short jumper wire between the two terminals in the sensors connector (Red with White stripe and Black with White stripe wire). Then connect one probe from your meter to pin 6 C220B and the other to chassis ground.
Either way you should read continuity (.1 ohms or less). If that checks out good, you're probably looking at a problem within the cluster or gauge. .