DTC TABLE [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)]

id0902j4845800

HS-CAN

DTC Output Unit (M-MDS display)

DTC

Malfunction location

Reference for inspection procedure
PCM (PCM)
U0073*1
CAN system communication error
(See DTC U0001:88, U0073, U1900 [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
U0101
Communication error to TCM
(See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
U0121
Communication error to ABS HU/CM (With ABS)
Communication error to DSC HU/CM (With DSC)
U0155
Communication error to instrument cluster
ABS HU/CM*2 (ABS)
U0073*1
CAN system communication error
(See DTC U0001:88, U0073, U1900 [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
U1900*1
Communication error to other module
U2023
Abnormal message from PCM
(See DTC U2023 [ABS].)
DSC HU/CM*3 (ABS)
U0073*1
CAN system communication error
(See DTC U0001:88, U0073, U1900 [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
U0100
Communication error to PCM
(See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
U0101
Communication error to TCM
U0155
Communication error to instrument cluster
U1900*1
Communication error to other module
(See DTC U0001:88, U0073, U1900 [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
U2023
Abnormal message from PCM
(See DTC U2023 [DYNAMIC STABILITY CONTROL (DSC)].)
Power retractable hardtop control module*4 (RHT)
U0073*1
CAN system communication error
(See DTC U0001:88, U0073, U1900 [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
U0100
Communication error to PCM
(See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
U0101
Communication error to TCM
U2197
Vehicle speed signal communication error
Active bonnet control module*5
(DHS)
U0001:88*1
CAN system communication error
(See DTC U0001:88, U0073, U1900 [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
U0155:00
Communication error to instrument cluster
(See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
TCM*6 (TCM)
U0073*1
CAN system communication error
(See DTC U0001:88, U0073, U1900 [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
U0100
Communication error to PCM
(See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
Instrument cluster (IC)
U0073*1
Module communication error
(See DTC U0001:88, U0073, U1900 [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
U0100
Communication error to PCM
(See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
U0101
Communication error to TCM
U0121
Communication error to ABS HU/CM (With ABS)
Communication error to DSC HU/CM (With DSC)
U0207
Communication error to power retractable hardtop control module
U0214
Communication error to keyless control module
U0250
Communication error to active bonnet control module
U2023
Abnormal message from PCM
(See DTC U2023 [INSTRUMENT CLUSTER].)
U2197
Vehicle speed signal communication error
(See DETERMINING MALFUNCTIONING PART (HS-CAN) [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)

*1  :If only the target DTCs are displayed, perform the corresponding DTC inspection without determining the open circuit location.
*2  :with ABS
*3  :with DSC
*4  :with power retractable hardtop
*5  :With active bonnet
*6  :AT

MS-CAN

DTC Output Unit

DTC

Malfunction location

Reference for inspection procedure
Audio unit
16:Er12*1
Communication error between audio unit and HF/TEL unit
(See DTC 16:Er12 [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
HF/TEL unit
26:Er81
CAN system communication error
(See DETERMINING MALFUNCTIONING PART (MS-CAN) [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)

*1  :If only the target DTCs are displayed, perform the corresponding DTC inspection without determining the open circuit location.