Detected when CAN data is not received from body integrated unit. NOTE: Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE |
Dtc u1422 invalid data received from body control module body-can
Dtc u0074 control module communication bus "body-can" offDtc b278d id code box judgment circuit
DTC DETECTING CONDITION:When the evaluation of the ID code box setting circuit via the hard wire is judged as none, ID code box communication is received. (at new registration)TROUBLE SYMPTOM:Initial registration for the access key is not possible.CAUTION:For replacement procedure of keyless access ...