C2212

C2212-00-ECU IN - PLANT MODE ACTIVE

For a complete wiring diagram, refer to the Wiring Information.

- When Monitored:
Continuously monitored with the ignition key in run, the Adaptive Cruise Control (ACC) Module voltage at battery voltage, and the ACC Module in normal mode.

- Set Condition:
ACC Module is in the In-Plant mode. The ACC module will disable the ACC system and the ACC PLANT MODE message will display in the Electronic Vehicle Information Center (EVIC). Once the Diagnostic Trouble Code (DTC) goes to stored, the ACC system will return to normal operation. After a successful learning process, the active DTC will be cleared automatically.





For gasoline engines, always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Pre-Diagnostic Troubleshooting Procedure.
VERIFY DTC IS ACTIVE
1. Using a scan tool, read ACC DTCs.

Is the DTC active at this time?

Yes

- Adjustments Perform the SENSOR VERTICAL ALIGNMENT procedure.
NOTE: Running the Alignment Procedure will remove the module from the In-Plant mode.

- Perform the ACC MODULE VERIFICATION TEST. Adaptive Cruise Control (ACC) Verification Test.

No

- No repair is necessary. Make sure the lens is free of dirt, damage, and other obstructions that would hinder the performance of the ACC imager lens. Clear the DTC and verify proper operation of the ACC system.