B2227

B2227-SUNROOF ECU INTERNAL



- When Monitored:
Whenever the Sunroof module is awake.

- Set Condition:
Whenever the module has determined that there is a motor or electronic malfunction, this code will set.





TEST FOR INTERMITTENT CONDITION
1. Turn the ignition on.
2. With the scan tool, record and erase the DTCs
3. Operate the Sunroof Switch in all positions several times.
4. Wait 30 seconds.
5. With the scan tool, read the DTCs.

Does the scan tool display this DTC as active?

Yes

- Replace the Sunroof Motor/Module.
- Perform the Drive Motor Teach procedure. Programming and Relearning.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- The conditions that caused this code to set are not present at this time. Operate the Sunroof several times and recheck for DTCs. With the scan tool, check the Environmental Data to help identify the conditions in which the DTC was set. If the code reappears now or later, replace the Sunroof Motor/Module.
- Perform the Drive Motor Teach procedure. Programming and Relearning.
- Perform the BODY VERIFICATION TEST. Body Verification Test.