Tech Tips
If a trouble code is output during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.
| DTC Code | Detection Item | See page |
|---|---|---|
| B1244 | Light Sensor Circuit Malfunction | |
| B2414 | Steering Position Sensor Malfunction | |
| B2415 | Vehicle Speed Sensor Malfunction | |
| B241A | Rear Height Control Sensor | |
| B241C | VGRS ECU | |
| B242C | Right Headlight ECU Malfunction | |
| B242D | Left Headlight ECU Malfunction | |
| B242E | Open in IG Circuit | |
| B2439 | Headlamp LH Circuit | |
| B243A | Headlamp RH Circuit | |
| B243B | LED Wiring for High Beam LH Circuit | |
| B243C | LED Wiring for High Beam RH Circuit | |
| B243D | Left Low Beam Fan Malfunction | |
| B243E | Right Low Beam Fan Malfunction | |
| B2450 | Initialization has not been Performed | |
| B2451 | Vehicle Specifications have not been Stored | |
| B2452 | Height Control Sensor Data Out of Range When Initializing | |
| B2456 | Left Headlight ECU Variation Error | |
| U0073 | Control Module Communication Bus OFF | |
| U0100 | Lost Communication with ECM / PCM "A" | |
| U0101 | Lost Communication With TCM | |
| U0126 | Lost Communication With Steering Angle Sensor Module | |
| U0129 | Lost Communication with Brake System Control Module | |
| U0130 | Lost Communication with Steering Effort Control Module | |
| U0134 | Lost Communication with DRS Module | |
| U0142 | Lost Communication with Body Control Module "B" | |
| U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | |
| U0242 | Lost Communication With Headlamp Control Module "B" | |
| U1000 | CAN Communication Failure (Message Registry) |