DTC C1355: EBTCM Internal Malfunction (Century & Regal)
WARNING: This page is about a different variant/trim than selected.
- Perform diagnostic system check. See DIAGNOSTIC SYSTEM CHECK. After performing diagnostic system check, go to next step.
- Turn ignition on, with engine off. Install scan tool. Using scan tool, display DTCs. If DTC C1355 is set as current, go to next. If DTC C1355 is not set as current, go to step 5) .
- Using scan tool, clear DTCs. Test drive vehicle for 3 drive cycles. Using scan tool, display DTCs. If DTC C1355 is set as current, go to next. If DTC C1355 is not set as current, go to step 5) .
- Replace EBTCM.
- Malfunction is not currently present. DTC C1355 will be set alone. DTC may cause unpredictable operation.