DTC Combination Table (Open Or Short V3 Bus, Past Communication Error)
- Regarding a past communication error of an ECU and sensor connected to the V3 bus, the probable CAN branch line(s) that had a malfunction can be determined based on the following DTC combination table.
HINT:
- Based on the table below and DTCs output from ECUs connected via CAN communication, the probable part for which communication stop occurred can be determined.
- If an open occurs in just one of the lines of a CAN bus line(s), DTCs which are not related to malfunctioning parts may be output (DTCs may be displayed randomly), or a message indicating a communication error may be displayed.
- Trouble Mode (Open in One CAN Branch Line) Trouble Mode (Open in Both CAN Branch Lines) V3 Bus Output ECU Output DTC Torque Vectoring Differential ECU Assembly
Refer to DTC U1172: Lost Communication with Vehicle Dynamics Control Module (ch2) [09/2014 - 08/2016]Roll Rate and Vertical Acceleration Sensor Torque Vectoring Differential ECU Assembly
Refer to DTC U1172: Lost Communication with Vehicle Dynamics Control Module (ch2) [09/2014 - 08/2016]Roll Rate and Vertical Acceleration Sensor V Bus Airbag ECU Assembly - - - - - Air Conditioning Amplifier Assembly U0100 - - - - U0131 - - - - U0142 - - - - U0151 - - - - U0155 - - - - U0163 - - - - Radio Receiver Assembly*2 U0100 - - - - U0129 - - - - U0140 - - - - U0155 - - - - U0164 - - - - U0198 - - - - U1110 - - - - Main Body ECU (Multiplex Network Body ECU)*1 U0100 - - - - U0101 - - - - U0120 - - - - U0151 - - - - U0155 - - - - U0182 - - - - U023A - - - - U0327 - - - - U1117 - - - - Network Gateway ECU*1 - - - - - ECM U0122 - - - - U1104 - - - - Power Steering ECU Assembly U0100 - - - - U0129 - - - - V Bus Certification ECU (Smart Key ECU Assembly)
(Entry function)U0100 - - - - U0142 - - - - U0155 - - - - U1117 - - - - Certification ECU (Smart Key ECU Assembly)
(Power source switching function)U0100 - - - - U0140 - - - - U0155 - - - - U1117 - - - - Certification ECU (Smart Key ECU Assembly)
(Start function)U0100 - - - - Combination Meter Assembly U0100 - - - - U0129 - - - - U0131 - - - - U0142 - - - - U0151 - - - - U0163 - - - - U0182 - - - - U023A - - - - U1104 - - - - Steering Sensor - - - - - Skid Control ECU (Brake Actuator Assembly)*2 U0100 - - - - U0123 - - - - U0124 - - - - U0126 - - - - Yaw Rate Sensor - - - - - Stereo Component Equalizer Assembly U0100 - - - - U0122 - - - - U0142 - - - - Spoiler Control ECU Assembly U0101 - - - - U0129 - - - - U0142 - - - - U0155 - - - - Torque Vectoring Differential ECU Assembly U0100 - - - - U0122 - - - - U0123 - - - - U0126 - - - - U0131 - - - - Sub Bus 2 Blind Spot Monitor Sensor LH U0100 - - - - U0125 - - - - U0126 - - - - U0129 - - - - U0142 - - - - Sub Bus 2 Network Gateway ECU*1 U0104 - - - - U0182 - - - - U0198 - - - - U0233 - - - - U023A - - - - U1002 - - - - U1110 - - - - U1117 - - - - Telematics Transceiver U0142 - - - - U0155 - - - - U0163 - - - - Clearance Warning ECU Assembly U0101 - - - - U0155 - - - - Driving Support ECU Assembly
(Dynamic Radar Cruise Control System)U0100 - - - - U0125 - - - - U0126 - - - - U0129 - - - - Driving Support ECU Assembly
(Pre-collision System)U0100 - - - - U0125 - - - - U0126 - - - - U0129 - - - - U0142 - - - - Lane Departure Warning Camera U0101 - - - - U0104 - - - - U0123 - - - - U0129 - - - - U0142 - - - - U0155 - - - - Headlight Leveling ECU Assembly U0100 - - - - U0129 - - - - U0142 - - - - Option Connector (Bus Buffer ECU) - - - - - V3 Bus Torque Vectoring Differential ECU Assembly U1172 X ← ◦ - ECM - - - - - Roll Rate and Vertical Acceleration Sensor - - - - - Skid Control ECU (Brake Actuator Assembly) - - - - - Sub Bus 1 Main Body ECU (Multiplex Network Body ECU)*1 U0182 - - - - U0199 - - - - U0200 - - - - U0208 - - - - U0209 - - - - U0265 - - - - U1002 - - - - U1115 - - - - Headlight Light Control ECU Sub-assembly LH*2 U0100 - - - - U0101 - - - - U0129 - - - - U0142 - - - - U0155 - - - - Outer Mirror Control ECU Assembly (for Driver Side) U0142 - - - - Outer Mirror Control ECU Assembly (for Front Passenger Side) U0142 - - - - Position Control ECU and Switch Assembly LH - - - - - Position Control ECU and Switch Assembly RH - - - - - Rear Television Camera Assembly U0100 - - - - U0126 - - - - U0129 - - - - U0131 - - - - U0140 - - - - U0163 - - - - U0233 - - - - U1110 - - - - Multiplex Tilt and Telescopic ECU U0142 - - - - U0208 - - - - HINT:
- ◦: DTC is output.
- X: DTC is likely to be output.
- ←: DTC is unlikely to be output.
- -: DTC is not output.
- *1: Gateway function equipped ECUs relay signals between the ECUs connected to the different buses.
- *2: DTC U0073 may be stored when communication is lost.
- Trouble Mode (Open in One CAN Main Bus Line) V3 Bus Output ECU Output DTC Skid Control ECU (Brake Actuator Assembly)
Refer to DTC U1172: Lost Communication with Vehicle Dynamics Control Module (ch2) [09/2014 - 08/2016]No. 7 CAN Junction Connector to No. 4 CAN Junction Connector ECM
Refer to DTC U1172: Lost Communication with Vehicle Dynamics Control Module (ch2) [09/2014 - 08/2016]V Bus Airbag ECU Assembly - - - - Air Conditioning Amplifier Assembly U0100 - - - U0131 - - - U0142 - - - U0151 - - - U0155 - - - U0163 - - - Radio Receiver Assembly*2 U0100 - - - U0129 - - - U0140 - - - U0155 - - - U0164 - - - U0198 - - - U1110 - - - Main Body ECU (Multiplex Network Body ECU)*1 U0100 - - - U0101 - - - U0120 - - - U0151 - - - U0155 - - - U0182 - - - U023A - - - U0327 - - - U1117 - - - Network Gateway ECU*1 - - - - ECM U0122 - - - U1104 - - - Power Steering ECU Assembly U0100 - - - U0129 - - - Certification ECU (Smart Key ECU Assembly)
(Entry function)U0100 - - - U0142 - - - U0155 - - - U1117 - - - V Bus Certification ECU (Smart Key ECU Assembly)
(Power source switching function)U0100 - - - U0140 - - - U0155 - - - U1117 - - - Certification ECU (Smart Key ECU Assembly)
(Start function)U0100 - - - Combination Meter Assembly U0100 - - - U0129 - - - U0131 - - - U0142 - - - U0151 - - - U0163 - - - U0182 - - - U023A - - - U1104 - - - Steering Sensor - - - - Skid Control ECU (Brake Actuator Assembly)*2 U0100 - - - U0123 - - - U0124 - - - U0126 - - - Yaw Rate Sensor - - - - Stereo Component Equalizer Assembly U0100 - - - U0122 - - - U0142 - - - Spoiler Control ECU Assembly U0101 - - - U0129 - - - U0142 - - - U0155 - - - Torque Vectoring Differential ECU Assembly U0100 - - - U0122 - - - U0123 - - - U0126 - - - U0131 - - - Sub Bus 2 Blind Spot Monitor Sensor LH U0100 - - - U0125 - - - U0126 - - - U0129 - - - U0142 - - - Network Gateway ECU*1 U0104 - - - U0182 - - - U0198 - - - U0233 - - - U023A - - - U1002 - - - U1110 - - - U1117 - - - Telematics Transceiver U0142 - - - U0155 - - - U0163 - - - Sub Bus 2 Clearance Warning ECU Assembly U0101 - - - U0155 - - - Driving Support ECU Assembly
(Dynamic Radar Cruise Control System)U0100 - - - U0125 - - - U0126 - - - U0129 - - - Driving Support ECU Assembly
(Pre-collision System)U0100 - - - U0125 - - - U0126 - - - U0129 - - - U0142 - - - Lane Departure Warning Camera U0101 - - - U0104 - - - U0123 - - - U0129 - - - U0142 - - - U0155 - - - Headlight Leveling ECU Assembly U0100 - - - U0129 - - - U0142 - - - Option Connector (Bus Buffer ECU) - - - - V3 Bus Torque Vectoring Differential ECU Assembly U1172 ← ← ← ECM - - - - Roll Rate and Vertical Acceleration Sensor - - - - Skid Control ECU (Brake Actuator Assembly) - - - - Sub Bus 1 Main Body ECU (Multiplex Network Body ECU)*1 U0182 - - - U0199 - - - U0200 - - - U0208 - - - U0209 - - - U0265 - - - U1002 - - - U1115 - - - Headlight Light Control ECU Sub-assembly LH*2 U0100 - - - U0101 - - - U0129 - - - U0142 - - - U0155 - - - Outer Mirror Control ECU Assembly (for Driver Side) U0142 - - - Sub Bus 1 Outer Mirror Control ECU Assembly (for Front Passenger Side) U0142 - - - Position Control ECU and Switch Assembly LH - - - - Position Control ECU and Switch Assembly RH - - - - Rear Television Camera Assembly U0100 - - - U0126 - - - U0129 - - - U0131 - - - U0140 - - - U0163 - - - U0233 - - - U1110 - - - Multiplex Tilt and Telescopic ECU U0142 - - - U0208 - - - HINT:
- X: DTC is likely to be output.
- ←: DTC is unlikely to be output.
- -: DTC is not output.
- *1: Gateway function equipped ECUs relay signals between the ECUs connected to the different buses.
- *2: DTC U0073 may be stored when communication is lost.
- Trouble Mode (Open in Both CAN Main Bus Lines) V3 Bus Output ECU Output DTC Skid Control ECU (Brake Actuator Assembly)
Refer to DTC U1172: Lost Communication with Vehicle Dynamics Control Module (ch2) [09/2014 - 08/2016]No. 7 CAN Junction Connector to No. 4 CAN Junction Connector ECM
Refer to DTC U1172: Lost Communication with Vehicle Dynamics Control Module (ch2) [09/2014 - 08/2016]V Bus Airbag ECU Assembly - - - - Air Conditioning Amplifier Assembly U0100 - - - U0131 - - - U0142 - - - U0151 - - - U0155 - - - U0163 - - - V Bus Radio Receiver Assembly*2 U0100 - - - U0129 - - - U0140 - - - U0155 - - - U0164 - - - U0198 - - - U1110 - - - Main Body ECU (Multiplex Network Body ECU)*1 U0100 - - - U0101 - - - U0120 - - - U0151 - - - U0155 - - - U0182 - - - U023A - - - U0327 - - - U1117 - - - Network Gateway ECU*1 - - - - ECM U0122 - - - U1104 - - - Power Steering ECU Assembly U0100 - - - U0129 - - - Certification ECU (Smart Key ECU Assembly)
(Entry function)U0100 - - - U0142 - - - U0155 - - - U1117 - - - Certification ECU (Smart Key ECU Assembly)
(Power source switching function)U0100 - - - U0140 - - - U0155 - - - U1117 - - - Certification ECU (Smart Key ECU Assembly)
(Start function)U0100 - - - Combination Meter Assembly U0100 - - - U0129 - - - U0131 - - - U0142 - - - U0151 - - - U0163 - - - U0182 - - - U023A - - - U1104 - - - Steering Sensor - - - - Skid Control ECU (Brake Actuator Assembly)*2 U0100 - - - U0123 - - - U0124 - - - U0126 - - - Yaw Rate Sensor - - - - Stereo Component Equalizer Assembly U0100 - - - U0122 - - - U0142 - - - V Bus Spoiler Control ECU Assembly U0101 - - - U0129 - - - U0142 - - - U0155 - - - Torque Vectoring Differential ECU Assembly U0100 - - - U0122 - - - U0123 - - - U0126 - - - U0131 - - - Sub Bus 2 Blind Spot Monitor Sensor LH U0100 - - - U0125 - - - U0126 - - - U0129 - - - U0142 - - - Network Gateway ECU*1 U0104 - - - U0182 - - - U0198 - - - U0233 - - - U023A - - - U1002 - - - U1110 - - - U1117 - - - Telematics Transceiver U0142 - - - U0155 - - - U0163 - - - Clearance Warning ECU Assembly U0101 - - - U0155 - - - Driving Support ECU Assembly
(Dynamic Radar Cruise Control System)U0100 - - - U0125 - - - U0126 - - - U0129 - - - Driving Support ECU Assembly
(Pre-collision System)U0100 - - - U0125 - - - U0126 - - - U0129 - - - U0142 - - - Lane Departure Warning Camera U0101 - - - U0104 - - - U0123 - - - U0129 - - - U0142 - - - U0155 - - - Headlight Leveling ECU Assembly U0100 - - - U0129 - - - U0142 - - - Option Connector (Bus Buffer ECU) - - - - V3 Bus Torque Vectoring Differential ECU Assembly U1172 ◦ - - ECM - - - - V3 Bus Roll Rate and Vertical Acceleration Sensor - - - - Skid Control ECU (Brake Actuator Assembly) - - - - Sub Bus 1 Main Body ECU (Multiplex Network Body ECU)*1 U0182 - - - U0199 - - - U0200 - - - U0208 - - - U0209 - - - U0265 - - - U1002 - - - U1115 - - - Headlight Light Control ECU Sub-assembly LH*2 U0100 - - - U0101 - - - U0129 - - - U0142 - - - U0155 - - - Outer Mirror Control ECU Assembly (for Driver Side) U0142 - - - Outer Mirror Control ECU Assembly (for Front Passenger Side) U0142 - - - Position Control ECU and Switch Assembly LH - - - - Position Control ECU and Switch Assembly RH - - - - Rear Television Camera Assembly U0100 - - - U0126 - - - U0129 - - - U0131 - - - U0140 - - - U0163 - - - U0233 - - - U1110 - - - Multiplex Tilt and Telescopic ECU U0142 - - - U0208 - - - HINT:
- ◦: DTC is output.
- -: DTC is not output.
- *1: Gateway function equipped ECUs relay signals between the ECUs connected to the different buses.
- *2: DTC U0073 may be stored when communication is lost.
- Trouble Mode (CAN Bus Lines Short Circuit or Short to GND) V3 Bus Output ECU Output DTC CANH to CANL CANH Short to Ground CANL Short to Ground V Bus Airbag ECU Assembly - - - - Air Conditioning Amplifier Assembly U0100 - - - U0131 - - - U0142 - - - U0151 - - - U0155 - - - U0163 - - - Radio Receiver Assembly*2 U0100 - - - U0129 - - - U0140 - - - U0155 - - - U0164 - - - U0198 - - - U1110 - - - Main Body ECU (Multiplex Network Body ECU)*1 U0100 - - - U0101 - - - U0120 - - - U0151 - - - U0155 - - - U0182 - - - U023A - - - U0327 - - - U1117 - - - Network Gateway ECU*1 - - - - ECM U0122 - - - U1104 - - - Power Steering ECU Assembly U0100 - - - U0129 - - - Certification ECU (Smart Key ECU Assembly)
(Entry function)U0100 - - - U0142 - - - U0155 - - - U1117 - - - Certification ECU (Smart Key ECU Assembly)
(Power source switching function)U0100 - - - U0140 - - - U0155 - - - U1117 - - - Certification ECU (Smart Key ECU Assembly)
(Start function)U0100 - - - V Bus Combination Meter Assembly U0100 - - - U0129 - - - U0131 - - - U0142 - - - U0151 - - - U0163 - - - U0182 - - - U023A - - - U1104 - - - Steering Sensor - - - - Skid Control ECU (Brake Actuator Assembly)*2 U0100 - - - U0123 - - - U0124 - - - U0126 - - - Yaw Rate Sensor - - - - Stereo Component Equalizer Assembly U0100 - - - U0122 - - - U0142 - - - Spoiler Control ECU Assembly U0101 - - - U0129 - - - U0142 - - - U0155 - - - Torque Vectoring Differential ECU Assembly U0100 - - - U0122 - - - U0123 - - - U0126 - - - U0131 - - - Sub Bus 2 Blind Spot Monitor Sensor LH U0100 - - - U0125 - - - U0126 - - - U0129 - - - U0142 - - - Network Gateway ECU*1 U0104 - - - U0182 - - - U0198 - - - U0233 - - - U023A - - - U1002 - - - U1110 - - - U1117 - - - Telematics Transceiver U0142 - - - U0155 - - - U0163 - - - Clearance Warning ECU Assembly U0101 - - - U0155 - - - Driving Support ECU Assembly
(Dynamic Radar Cruise Control System)U0100 - - - U0125 - - - U0126 - - - U0129 - - - Sub Bus 2 Driving Support ECU Assembly
(Pre-collision System)U0100 - - - U0125 - - - U0126 - - - U0129 - - - U0142 - - - Lane Departure Warning Camera U0101 - - - U0104 - - - U0123 - - - U0129 - - - U0142 - - - U0155 - - - Headlight Leveling ECU Assembly U0100 - - - U0129 - - - U0142 - - - Option Connector (Bus Buffer ECU) - - - - V3 Bus Torque Vectoring Differential ECU Assembly U1172 ◦ ◦ ◦ ECM - - - - Roll Rate and Vertical Acceleration Sensor - - - - Skid Control ECU (Brake Actuator Assembly) - - - - Sub Bus 1 Main Body ECU (Multiplex Network Body ECU)*1 U0182 - - - U0199 - - - U0200 - - - U0208 - - - U0209 - - - U0265 - - - U1002 - - - U1115 - - - Headlight Light Control ECU Sub-assembly LH*2 U0100 - - - U0101 - - - U0129 - - - U0142 - - - U0155 - - - Outer Mirror Control ECU Assembly (for Driver Side) U0142 - - - Outer Mirror Control ECU Assembly (for Front Passenger Side) U0142 - - - Position Control ECU and Switch Assembly LH - - - - Sub Bus 1 Position Control ECU and Switch Assembly RH - - - - Rear Television Camera Assembly U0100 - - - U0126 - - - U0129 - - - U0131 - - - U0140 - - - U0163 - - - U0233 - - - U1110 - - - Multiplex Tilt and Telescopic ECU U0142 - - - U0208 - - - HINT:
- ◦: DTC is output.
- -: DTC is not output.
- *1: Gateway function equipped ECUs relay signals between the ECUs connected to the different buses.
- *2: DTC U0073 may be stored when communication is lost.