B2582

B2582-FULL OPEN ROOF REAWARD OPEN SWITCH CIRCUIT PERFORMANCE





For a complete wiring diagram refer to the wiring information Electrical Diagrams

- When Monitored:
Anytime the Sunroof is being operated.

- Set Condition:
This code will set when the Sunroof/Motor Module does not receive the Sunroof Switch signal.





1. CHECK FOR DTCS
1. With the scan tool, record DTC's.
2. Erase the DTCs.
3. Turn the ignition off, wait 10 seconds, then turn the ignition on.
4. Attempt to operate the Power Sunroof.
5. With the scan tool, read DTCs.

Does the scan tool display this DTC?

Yes

- Go To 2

No

- Using the wiring diagrams as a guide, inspect the wiring and connectors for an intermittent condition.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test.

2. CHECK THE POWER SUNROOF SWITCH
1. Using the scan tool monitor the Sunroof Switch inputs.

Does the Sunroof Switch change state?

No

- Replace the Sunroof Switch.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test.

Yes

- Replace the Sunroof/Motor Module.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test.