Lexus RX (RX 350L, RX450h) 2016-2022 Repair Manual > Safety Connect System: DCM System Internal Failure (B15A804)
DESCRIPTION This DTC is stored when an internal circuit malfunction is detected by the DCM (telematics transceiver) self check. DTC No. Detection Item DTC Detection Condition Trouble Area B15A804 DCM System Internal Failure DCM (telematics transceiver) internal malfunction DCM (te ...
Lexus RX (RX 350L, RX450h) 2016-2022 Repair Manual > Immobiliser System: Parts Location
PARTS LOCATION ILLUSTRATION *1 ECM - - ILLUSTRATION *A for Lexus Enform Remote Compatible Type - - *1 ENGINE SWITCH *2 CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) *3 ID CODE BOX (IMMOBILISER CODE ECU) *4 STEERING LOCK ECU (STEERING LOCK ACTUATOR OR UPPER BRA ...