Test Step 7 - POWERTRAIN CONTROL MODULE (PCM)

• Using the wiring diagram/schematic as a guide, inspect the wiring and connectors between the Oxygen Sensor 2/2 and the Powertrain Control Module (PCM).
• Look for any chafed, pierced, pinched or partially broken wires.
• Look for broken, bent, pushed out or corroded terminals. Verify that there is good pin to terminal contact in the O2 Sensor 2/2 and Powertrain Control Module connectors.
• Perform any Technical Service Bulletins that may apply.

Were there any problems found?

Yes 

• Repair as necessary.
• Perform the Powertrain Verification Test. Refer to PCM Verification Test (2009 - 2011) & PCM Verification Test (2012 & Up) .

No 

• Replace and program the Powertrain Control Module (PCM). Refer to Removal and Installation .
• Perform the Powertrain Verification Test. Refer to PCM Verification Test (2009 - 2011) & PCM Verification Test (2012 & Up) .