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Multiplex Communication System Diagnostic Trouble Codes: HS-Can

MULTIPLEX COMMUNICATION SYSTEM (HS-CAN) DIAGNOSTIC TROUBLE CODES

DTC Description Reference
U0073:00(1) Unit communication error (See DTC U0001:88, U0073, U0073:00 .)
U0101:00 Communication error to TCM (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM] .)
U0121:00 Communication error to DSC HU/CM
U0155:00 Communication error to instrument cluster
U0073:00(1) Unit communication error (See DTC U0001:88, U0073, U0073:00 .)
U0100:00 Communication error to PCM (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM] .)
U0121:00 Communication error to DSC HU/CM
U0401:00(1) Signal error from PCM (See DTC U0401:00 [FS5A-EL] .)
U0415:00(1) Signal error from DSC HU/CM (See DTC U0415:00 [FS5A-EL] .)
U0073(1) Unit communication error (See U0001:88, U0073, U0073:00 .)
U0100 Communication error to PCM (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM] .)
U0140 Communication error to BCM
U0155 Communication error to instrument cluster
U2023(1) Signal error from PCM (See DTC U2023 .)
U0001:88(1) Unit communication error (See DTC U0001:88, U0073, U0073:00 .)
U0100:00 Communication error to PCM (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM] .)
U0101:00 Communication error to TCM
U0140:00 Communication error to BCM
U0155:00 Communication error to instrument cluster
U0401:00(1) Signal error from PCM (See DTC U0401:00 [DYNAMIC STABILITY CONTROL (DSC)] .)
U0402:00(1) Signal error from PCM (MTX)
Signal error from TCM (ATX)
(See DTC U0402:00 [DYNAMIC STABILITY CONTROL (DSC)] .)
U0422:00(1) Signal error from BCM (See DTC U0422:00/U0428:62/U0428:64 [DYNAMIC STABILITY CONTROL (DSC)] .)
U0428:62(1) Signal error from BCM
U0428:64(1) Signal error from BCM
U0001:88(1) Unit communication error (See DTC U0001:88, U0073, U0073:00 .)
U0100:00 Communication error to PCM (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM] .)
U0101:00 Communication error to TCM
U0121:00 Communication error to DSC HU/CM
U0151:00 Communication error to SAS control module
U0401:68(1) Signal error from PCM (See DTC U0401:68 [BCM] .)
U0073(1) Unit communication error (See DTC U0001:88, U0073, U0073:00 .)
U0155 Communication error to instrument cluster (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM] .)
U0001:88(1) Unit communication error (See DTC U0001:88, U0073, U0073:00 .)
U0100:00 Communication error to PCM (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM] .)
U0101:00 Communication error to TCM
U0121:00 Communication error to DSC HU/CM
U0131:00 Communication error to EHPAS control module
U0140:00 Communication error to BCM
U0151:00 Communication error to SAS control module
U0401:68(1) Signal error from PCM (See DTC U0401:68 [INSTRUMENT CLUSTER] .)
U0401:92(1) Signal error from PCM (See DTC U0401:92 [INSTRUMENT CLUSTER] .)
U0402:68(1) Signal error from TCM (See DTC U0402:68 [INSTRUMENT CLUSTER] .)
U0402:92(1) Signal error from TCM (See DTC U0402:92 [INSTRUMENT CLUSTER] .)
U0415:68(1) Signal error from DSC HU/CM (See DTC U0415:68 [INSTRUMENT CLUSTER] .)
U0415:92(1) Signal error from DSC HU/CM (See DTC U0415:92 [INSTRUMENT CLUSTER] .)
U0452:92(1) Signal error from SAS control module (See DTC U0452:92 [INSTRUMENT CLUSTER] .)
U2005:86(1) Signal error from PCM (See DTC U2005:86 [INSTRUMENT CLUSTER] .)
(1) If only the target DTCs are displayed, perform the corresponding DTC inspection.