DIAGNOSTIC TROUBLE CODE CHART
Diagnostic trouble codes
| DTC No. |
Detection Item |
Trouble Area |
See page |
| B2000 |
Short to B+ in Seat Belt Motor RH Circuit |
1. Front seat outer belt assembly RH 2. Wire harness 3. Seat belt control ECU |
Click here
|
| B2001 |
Short to GND in Seat Belt Motor RH Circuit |
1. Front seat outer belt assembly RH 2. Wire harness 3. Seat belt control ECU |
Click here
|
| B2002 |
Open in Seat Belt Motor RH Circuit |
1. Front seat outer belt assembly RH 2. Wire harness 3. Seat belt control ECU |
Click here
|
| B2005 |
Short to B+ in Seat Belt Motor LH Circuit |
1. Front seat outer belt assembly LH 2. Wire harness 3. Seat belt control ECU |
Click here
|
| B2006 |
Short to GND in Seat Belt Motor LH Circuit |
1. Front seat outer belt assembly LH 2. Wire harness 3. Seat belt control ECU |
Click here
|
| B2007 |
Open in Seat Belt Motor LH Circuit |
1. Front seat outer belt assembly LH 2. Wire harness 3. Seat belt control ECU |
Click here
|
| B2015 |
Open in Right Side Upper MOS |
Seat belt control ECU |
Click here
|
| B2016 |
Open in Right Side Lower MOS |
Seat belt control ECU |
Click here
|
| B2020 |
Open in Left Side Upper MOS |
Seat belt control ECU |
Click here
|
| B2021 |
Open in Left Side Lower MOS |
Seat belt control ECU |
Click here
|
| B2025 |
Right Side Current Detection Circuit Malfunction Hi |
Seat belt control ECU |
Click here
|
| B2026 |
Right Side Current Detection Circuit Malfunction Lo |
Seat belt control ECU |
Click here
|
| B2027 |
Right Side Over-Current Malfunction |
Seat belt control ECU |
Click here
|
| B2030 |
Left Side Current Detection Circuit Malfunction Hi |
Seat belt control ECU |
Click here
|
| B2031 |
Left Side Current Detection Circuit Malfunction Lo |
Seat belt control ECU |
Click here
|
| B2032 |
Left Side Over-Current Malfunction |
Seat belt control ECU |
Click here
|
| B2035 |
Power Supply Relay Adherence Malfunction |
1. Wire harness 2. Seat belt control ECU |
Click here
|
| B2036 |
Power Supply Relay Malfunction Open |
Seat belt control ECU |
Click here
|
| B2040 |
EEPROM Malfunction |
Seat belt control ECU |
Click here
|
| B2041 |
Fall of Raised Voltage |
Seat belt control ECU |
Click here
|
| B2043 |
Fall of B+ Voltage |
Seat belt control ECU |
Click here
|
| B2047 |
Seat Belt Control ECU Inner Circuit Malfunction |
Seat belt control ECU |
Click here
|
| B2055 |
Radar Sensor Malfunction |
1. Millimeter wave radar sensor 2. Seat belt control ECU |
Click here
|
| B2056 |
Axial Gap of Radar Sensor |
1. Millimeter wave radar sensor 2. Seat belt control ECU |
Click here
|
| B2057 |
Yaw Rate Sensor |
1. Yaw rate sensor 2. Seat belt control ECU |
Click here
|
| B2058 |
Steering Angle Sensor |
1. Steering angle sensor 2. Seat belt control ECU |
Click here
|
| B2059 |
Vehicle Speed Malfunction |
1. Combination meter assembly 2. ECM 3. Skid control ECU 4. Distance control ECU 5. Seat belt control ECU |
Click here
|
| B2060 |
ABS Malfunction |
1. Skid control ECU 2. Seat belt control ECU |
Click here
|
| B2063 |
Buckle Switch Malfunction |
1. Front seat inner belt assembly RH 2. Front seat inner belt assembly LH 3. Seat belt control ECU |
Click here
|
| B2064 |
Vehicle Type Signal Malfunction |
1. Gateway ECU 2. Seat belt control ECU |
Click here
|
| B2065 |
Distance Control ECU Malfunction |
1. Distance control ECU 2. Seat belt control ECU |
Click here
|
| U0100 |
Lost Communication with ECM/PCM "A" |
1. CAN communication system 2. ECM 3. Distance control ECU |
Click here
|
| U0122 |
Lost Communication with Vehicle Dynamics Control Module |
1. CAN communication system 2. Skid control ECU 3. Seat belt control ECU |
Click here
|
| U0146 |
Lost Communication with Gateway "A" |
1. CAN communication system 2. Gateway ECU 3. Seat belt control ECU |
Click here
|
| U0151 |
Lost Communication with Airbag ECU |
1. CAN communication system 2. Center airbag sensor assembly 3. Seat belt control ECU |
Click here
|
| U0235 |
Lost Communication with Cruise Control Front Distance Range Sensor |
1. CAN communication system 2. Millimeter wave radar sensor 3. Distance control ECU |
Click here
|
| U1101 |
Lost Communication with Distance Control ECU |
1. CAN communication system 2. Millimeter wave radar sensor 3. Distance control ECU |
Click here
|
| U1102 |
Lost Communication with Radar Sensor |
1. CAN communication system 2. Millimeter wave radar sensor 3. Distance control ECU |
Click here
|