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Multiplex Communications System DTCS

MULTIPLEX COMMUNICATION SYSTEM - HS-CAN DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Output Unit DTC Malfunction location Reference for inspection procedure
PCM U0073:00 CAN system communication error (See DTC U0001:88, U0073:00 [MULTIPLEX COMMUNICATION SYSTEM] .)
U0101:00 Communication error to TCM (See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
U0121:00 Communication error to DSC HU/CM
U0140:00 Communication error to BCM
U0151:00 Communication error to SAS control module
U0155:00 Communication error to instrument cluster
PCM U0101:00 Communication error to TCM (See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
U0140:00 Communication error to BCM
DSC HU/CM U0001:88 CAN system communication error (See DTC U0001:88, U0073:00 [MULTIPLEX COMMUNICATION SYSTEM] .)
U0100:00 Communication error to PCM (See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
U0101:00 Communication error to TCM
U0140:00 Communication error to BCM
U0155:00 Communication error to instrument cluster
U0214:00 Communication error to keyless control module
U0401:00 Signal error from PCM (See DTC U0401:00/U0401:68 [DYNAMIC STABILITY CONTROL (DSC)] .)
U0401:68 Signal error from PCM
U0402:00 Signal error from TCM (See DTC U0402:00 [DYNAMIC STABILITY CONTROL (DSC)] .)
TCM (FS5A-EL) U0073:00 CAN system communication error (See DTC U0001:88, U0073:00 [MULTIPLEX COMMUNICATION SYSTEM] .)
U0100:00 Communication error to PCM (See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
TCM (AY6A-EL) U0073:00 CAN system communication error (See DTC U0001:88, U0073:00 [MULTIPLEX COMMUNICATION SYSTEM] .)
U0100:00 Communication error to PCM (See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
U0121:00 Communication error to DSC HU/CM
U0140:00 Communication error to instrument cluster
U0415:00 Invalid data received from DSC HU/CM (wheel speed) (See DTC U0415:00 [AY6A-EL] .)
Keyless control module U0001:88 Unit communication error (HS-CAN) (See DTC U0001:88, U0073:00 [MULTIPLEX COMMUNICATION SYSTEM] .)
U0100:00 Communication error to PCM (See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
U0121:00 Communication error to DSC HU/CM
U0401:68 Signal error from PCM (See DTC U0401:68 [ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM] .)
BSM control module U0001:88 CAN system communication error (See DTC U0001:88, U0073:00 [MULTIPLEX COMMUNICATION SYSTEM] .)
U0100:00 Communication error to PCM (See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
U0101:00 Communication error to TCM
U0140:00 Communication error to BCM
U0232:00 Communication error to BSM control module (LH)
U0233:00 Communication error to BSM control module (RH)
U0401:68 Signal error from PCM (See DTC U0401:68 [BLIND SPOT MONITORING (BSM)] .)
U0402:68 Signal error from TCM (See DTC U0402:68 [BLIND SPOT MONITORING (BSM)] .)
U0422:68 Signal error from BCM (See DTC U0422:68 [BLIND SPOT MONITORING (BSM)] .)
U0533:68 Signal error from BSM control module (LH) (See DTC U0533:68 [BLIND SPOT MONITORING (BSM)] .)
U0534:68 Signal error from BSM control module (RH) (See DTC U0534:68 [BLIND SPOT MONITORING (BSM)] .)
SAS control module U0001:88 CAN system communication error (See DTC U0001:88, U0073:00 [MULTIPLEX COMMUNICATION SYSTEM] .)
U0155:00 Communication error to instrument cluster (See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
BCM U0001:88 Unit communication error (HS-CAN) (See DTC U0001:88, U0073:00 [MULTIPLEX COMMUNICATION SYSTEM] .)
U0100:00 Communication error to PCM (See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
U0101:00 Communication error to TCM
U0151:00 Communication error to SAS control module
U0214:00 Communication error to keyless control module
U0401:68 Signal error from PCM (See DTC U0401:68 [BCM] .)
U0402:68 Signal error from TCM (See DTC U0402:68 [BCM] .)
Instrument cluster U0001:88 Module communication error (HS-CAN) (See DTC U0001:88, U0073:00 [MULTIPLEX COMMUNICATION SYSTEM] .)
U0100:00 Communication error to PCM (See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
U0100:87 Communication error between the instrument cluster and the PCM (no response) (See SECURITY LIGHT: 16, DTC: U0100:87/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] .)
U0101:00 Communication error to TCM (See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
U0121:00 Communication error to DSC HU/CM
U0140:00 Communication error to BCM
U0151:00 Communication error to SAS control module
U0214:00 Communication error to keyless control module
U0233:00 Communication error to BSM control module (RH)
U0401:68 Signal error from PCM (See DTC U0401:68 [INSTRUMENT CLUSTER] .)
U0402:68 Signal error from TCM (See DTC U0402:68 [INSTRUMENT CLUSTER] .)
U0415:68 Signal error from DSC HU/CM (See DTC U0415:68 [INSTRUMENT CLUSTER] .)
U0515:68 Signal error from keyless control module (See DTC U0515:68 [INSTRUMENT CLUSTER] .)
MULTIPLEX COMMUNICATION SYSTEM - MS-CAN DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Output Unit DTC Malfunction location Reference for inspection procedure
Instrument cluster U0010:88 CAN system communication error (MS-CAN) (See DTC U0010:88, 01:Er, 16:Er11, 16:Er12, 26:Er81 [MULTIPLEX COMMUNICATION SYSTEM] .)
U0164:00 Communication error to climate control unit (See DETERMINING MALFUNCTIONING PART (MS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
Climate control unit U0010:88 CAN system communication error (See DTC U0010:88, 01:Er, 16:Er11, 16:Er12, 26:Er81 [MULTIPLEX COMMUNICATION SYSTEM] .)
U0155:00 Communication error to instrument cluster (See DETERMINING MALFUNCTIONING PART (MS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
U0184:00 Communication error to audio unit/car-navigation unit
U0423:68 Invalid date received from Instrument cluster
Bluetooth unit (with audio system) Device code 26:Error code 81 CAN system communication error (See DTC U0010:88, 01:Er, 16:Er11, 16:Er12, 26:Er81 [MULTIPLEX COMMUNICATION SYSTEM] .)
Bluetooth unit (with audio system) 26:Er81 CAN system communication error
Bluetooth unit (with car-navigation system) Device code 26:Error code 81 CAN system communication error
Audio unit (with audio system) Device code 16: Error code 11 CAN system communication error (See DTC U0010:88, 01:Er, 16:Er11, 16:Er12, 26:Er81 [MULTIPLEX COMMUNICATION SYSTEM] .)
Device code 16:Error code 12*1 CAN system communication error
Audio unit (with audio system) 16:Er11 CAN system communication error (See DTC U0010:88, 01:Er, 16:Er11, 16:Er12, 26:Er81 [MULTIPLEX COMMUNICATION SYSTEM] .)
16:Er12 CAN system communication error
Car-navigation unit (with car-navigation system) Device code 16:Error code 12 CAN system communication error (See DTC U0010:88, 01:Er, 16:Er11, 16:Er12, 26:Er81 [MULTIPLEX COMMUNICATION SYSTEM] .)
Device code 17:Error code 11 Communication error to instrument duster (See DETERMINING MALFUNCTIONING PART (MS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
Information display U0001088 CAN system communication error (MS-CAN) (See DTC U0010:88, 01:Er, 16:Er11, 16:Er12, 26:Er81 [MULTIPLEX COMMUNICATION SYSTEM] .)
U015500HEC Communication error to instrument cluster (See DETERMINING MALFUNCTIONING PART (MS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
U016400EATC Communication error to climate control unit
U018400ACU Communication error to audio unit
Information display 01:Er CAN system communication error (MS-CAN) (See DTC U0010:88, 01:Er, 16:Er11, 16:Er12, 26:Er81 [MULTIPLEX COMMUNICATION SYSTEM] .)
02:3E Communication error to instrument cluster (See DETERMINING MALFUNCTIONING PART (MS-CAN) [MULTIPLEX COMMUNICATION SYSTEM] .)
02:2E Communication error to climate control unit
02:1 E Communication error to audio unit