In this video, I find a common ground wire that was broken or had a bad connection and was able to repair it and it took care of all the diagnostic trouble codes on this dodge Patriot.
2007 Caliber 2.0
2008 Caliber 2.0
2007 Caliber 2.4
2007 Patriot 2.4
Customer Concern: Trouble codes P0647, P2010 and P0032 are setting. The Air Conditioning (A/C) does not work.
Average Reported Mileage: 120075
Tests/Procedures: 1. These circuits share a common ground. If the ground is missing/poor, circuit high trouble codes will set.
2. Inspect the Z916 ground circuit (Black or Black/White wire) to the G110 ground. G110 ground is located on the right frame rail just ahead or below the washer reservoir. If the ground is poor/missing, add a redundant ground using a jumper wire and test for further problems.
Diagnostic Codes
#P0032
#P0647
#P2010
Potential Causes
With Service Manual diagrams, components, TSBs, and R&R procedures
G110 Ground
Z916 Ground Wiring
Confirmed Fix Summary
Confirmed Fix
With Service Manual diagrams, components, TSBs, and R&R procedures
12 – Bypassed/Repaired/Connected c100 Ground Wiring
4 – Repaired G110 Ground
1 – Cleaned G110 Ground and Repaired Z916 Ground Wiring
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