B2271

B2271-LEFT REAR DOOR MODULE INTERNAL

For a complete wiring diagram Consult Diagrams/Electrical.

- When Monitored:
With the ignition switch on.





Diagnostic Test

1. LEFT REAR DOOR MODULE
NOTE: Before continuing review and check the following conditions.
- Review the repair history of the vehicle. Make sure the vehicle has the correct PCM and Left Rear Door Module installed. Check the part numbers.
- Using a scan tool, make sure the PCM and Left Rear Door Module have been programmed correctly. Compare the PCM VIN to the Left Rear Door Module VIN and ensure the two VINS match.


Turn the ignition on.
With the scan tool, clear DTC(s).
Perform 5 ignition cycles, leaving the ignition switch on for a minimum of 90 seconds per cycle.
Using the scan tool, read DTC(s).
Does the DTC reset?

Yes

- Replace and program the Left Rear Door Module.
- Perform BODY VERIFICATION TEST - VER 1. Verification Tests.

No

- The DTC is not active at this time. Test complete.