Diagnostic Test

CHECK FOR AN ACTIVE DTC

NOTE:

If DTC U0010-00-CAN INTERIOR BUS or U0011-00-CAN INTERIOR BUS OFF PERFORMANCE is set in the Body Control Module (BCM), diagnose those DTCs before continuing with this diagnostic procedure.

With the scan tool, read the DTCs and record on the repair order.
Is the DTC active?

Yes
- Perform the NO RESPONSE FROM LBSS (LEFT BLIND SPOT SENSOR) or NO RESPONSE FROM RBSS (RIGHT BLIND SPOT SENSOR) diagnostic procedure. Refer to NO RESPONSE FROM ECU .
No
- Perform the STORED LOST COMMUNICATION DTCS diagnostic procedure. Refer to STORED LOST COMMUNICATION DTCS .