Detected when CAN data from immobilizer CM does not arrive. NOTE: Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE |
Dtc u1140 lost communication with body control module body-can
Dtc u0074 control module communication bus "body-can" offRemoval
1. Remove the transmission assembly from the vehicle. Automatic Transmission Assembly > REMOVAL2. Remove the air breather hose. Air Breather Hose > REMOVAL3. Remove the oil pan and control valve body. Control Valve Body > REMOVAL4. Remove the transmission harness. Transmission Harness > REMOVAL5 ...