Lighting System (W/ Headlight Ecu W/O AFS) - Diagnostic Codes & Circuit Tests
- LIGHTING SYSTEM (w/ Headlight ECU without AFS)
- Vehicle Control History [11/2018 - 12/2021]
- DTC B1244: Light Sensor Circuit [11/2018 - 12/2021]
- DTC B124B: Automatic High Beam System [11/2018 - 08/2020]
- DTC B124C: Automatic High Beam Camera [11/2018 - 08/2020]
- DTC B2414: Steering Position Sensor [11/2018 - 12/2021]
- DTC B2415: Vehicle Speed Sensor [11/2018 - 12/2021]
- DTC B241A: Rear Height Control Sensor [11/2018 - 12/2021]
- DTC B242C: Right Headlight ECU Malfunction; DTC B242D: Left Headlight ECU Malfunction [11/2018 - 12/2021]
- DTC B242E: Open in IG Circuit [11/2018 - 12/2021]
- DTC B242F: Open in B Power Line [11/2018 - 12/2021]
- DTC B243D: Left Low Beam Fan Malfunction; DTC B243E: Right Low Beam Fan Malfunction [11/2018 - 12/2021]
- DTC B2450: Height Sensor Initialization Incomplete [11/2018 - 12/2021]
- DTC B2451: Variation Code not Written [11/2018 - 12/2021]
- DTC B2452: Abnormal Height Sensor Data at Initialization [11/2018 - 12/2021]
- DTC B2456: Left Headlight ECU Variation Error [11/2018 - 12/2021]
- DTC U0073: Control Module Communication Bus Off; DTC U0100: Lost Communication with ECM / PCM "A"; DTC U0101: Lost Communication with TCM; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0129: Lost Communication with Brake System Control Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Instrument Panel Cluster (IPC) Control Module; DTC U0242: Lost Communication With Headlamp Control Module "B"; DTC U0293: Lost Communication with Hybrid Vehicle Control System [11/2018 - 12/2021]
- DTC U0073: Control Module Communication Bus OFF; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0142: Lost Communication with Body Control Module "B"; DTC U0155: Lost Communication with Instrument Panel Cluster (IPC) Control Module; DTC U0182: Lost Communication With Lighting Control Module Front [11/2018 - 12/2021]
- DTC U0100: Lost Communication With ECM/PCM "A"; DTC U0101: Lost Communication with TCM; DTC U0120: Lost Communication With Starter / Generator Control Module; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0129: Lost Communication with Brake System Control Module; DTC U0151: Lost Communication with Restraints Control Module; DTC U0155: Lost Communication with Instrument Panel Cluster (IPC) Control Module; DTC U0163: Lost Communication with Navigation Control Module; DTC U0164: Lost Communication with HVAC Control Module; DTC U0208: Lost Communication with "Seat Control Module A"; DTC U0230: Lost Communication with Rear Gate Module; DTC U023A: Lost Communication With Image Processing Module "A"; DTC U0293: Lost Communication With Hybrid Powertrain Control Module; DTC U0327: Software Incompatibility with Vehicle Security Control Module; DTC U1106: Lost Communication with Electric Parking Brake Module; DTC U1117: Lost Communication with Accessory Gateway [11/2018 - 12/2021]
- DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message; DTC U0125-87: Lost Communication with Multi-axis Acceleration Sensor Module Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module Missing Message; DTC U0140-87: Lost Communication with Body Control Module Missing Message; DTC U0293-87: Lost Communication With Hybrid Powertrain Control Module Missing Message [11/2018 - 08/2020]
- DTC U0235-87: Lost Communication with Cruise Control Front Distance Range Sensor Missing Message [11/2018 - 08/2020]
- DTC U1000: CAN Communication Failure (Message Registry) [11/2018 - 12/2021]
- Turn Signal Switch Circuit [11/2018 - 12/2021]
- Automatic High Beam Switch Indicator does not Come ON [11/2018 - 08/2020]
- Automatic High Beam System does not Operate or Operation Indicator does not Illuminate [11/2018 - 08/2020]
- Headlight Dimmer Switch Circuit [11/2018 - 12/2021]
- Clearance Light/Daytime Running Light Circuit [11/2018 - 08/2020]
- Front Fog Light Circuit [11/2018 - 12/2021]
- Hazard Warning Switch Circuit [11/2018 - 12/2021]
- Back-up Light Circuit [11/2018 - 12/2021]
- Taillight Relay Circuit [11/2018 - 12/2021]
- Headlight Beam Level Control Actuator Circuit [11/2018 - 12/2021]
- High Beam Headlight Circuit [11/2018 - 12/2021]