Detected when CAN line abnormality is detected. NOTE: Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE |
Dtc u1140 lost communication with body control module body-canInspection
DIAGNOSIS:• CAN communication is lost with the combination meter.• Combination meter malfunction• TCM is in special control mode.• AT learning is not finished.TROUBLE SYMPTOM:• When the ignition switch is turned to ON, the AT OIL TEMP light does not illuminate.• A ...