Detected when CAN data from VDC CM does not arrive. NOTE: Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE |
Dtc u0140 lost communication with body control moduleDtc b2a08 sos button circuit
DIAGNOSIS START CONDITION:When ignition switch is ON.DTC DETECTING CONDITION:The following conditions occur for at least 50 ms.• SOS button impedance is more than 10 k-.• SOS button is stuck for at least 60 seconds.TROUBLE SYMPTOM:• SOS function cannot be used.• RED LED illum ...