B156C

B156C-2A-CENTER STACK SWITCH BANK BUTTON(S) STUCK

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

- When Monitored:
With the ignition on.

- Set Condition:
The Integrated Center Stack (ICS) detects a closed switch for 120 seconds.





VERIFY OPERATION OF THE BUTTON
1. With the scan tool, erase the ICS DTCs.
2. Press and release the button(s) three times.
3. Wait 120 seconds.
4. With the scan tool, read DTCs.

Is DTC B156C-2A-CENTER STACK SWITCH BANK BUTTON(S) STUCK active?

Yes

- Replace the Integrated Center Stack (ICS) Screen Module.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and correct pin tension.
- Perform the BODY VERIFICATION TEST. Body Verification Test.