Toyota Camry (XV70): Lighting System
- Precaution
- Parts Location
- System Diagram
- How To Proceed With Troubleshooting
- Operation Check
- Customize Parameters
- Problem Symptoms Table
- Terminals Of Ecu
- Dtc Check / Clear
- Freeze Frame Data
- Data List / Active Test
- Diagnostic Trouble Code Chart
- Vehicle Control History
- Light Sensor Circuit (B1244)
- Automatic High Beam System (B124B)
- Automatic High Beam Camera (B124C)
- LED Headlight LH (B2430,B2431)
- Lost Communication With ECM/PCM "A" (U0100,U0101,U0120,U0126,U0129,U0151,U0155,U0163,U0164,U023A,U0327,U1106,U1117)
- Lost Communication With ECM/PCM "A" Missing Message (U010087,U012587,U012987,U014087)
- Lost Communication with Cruise Control Front Distance Range Sensor Signal Sensor or Center Missing Message (U023587)
- Turn Signal Switch Circuit
- Automatic High Beam Switch Indicator does not Come ON
- Automatic High Beam System does not Operate or Operation Indicator does not Illuminate
- Headlight Dimmer Switch Circuit
- Daytime Running Light Circuit
- Hazard Warning Switch Circuit
- LO-beam Headlight does not Illuminate
- Parking Brake Switch Circuit
- Taillight Relay Circuit
- High Beam Headlight Circuit
READ NEXT:
Precaution
PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE: When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the
Parts Location
PARTS LOCATION ILLUSTRATION
*A w/ Side Turn Signal Light
*B for A25A-FKS
*C for 2GR-FKS
- -
*1 HEADLIGHT ASSEMBLY LH
*2 HEADLIGHT ASSEMB
System Diagram
SYSTEM DIAGRAM
HEADLIGHT ASSEMBLY CIRCUIT (for Bulb Type Turn Signal Light)
HEADLIGHT ASSEMBLY CIRCUIT (for LED Type Turn Signal Light)
SEE MORE:
Terminals Of Ecu
TERMINALS OF ECU CHECK TIRE PRESSURE WARNING ECU AND RECEIVER
(a) Disconnect the R127 or R128 tire pressure warning ECU and receiver connector and measure the voltage or resistance on the wire harness side.
*A w/ Smart Key System
*B w/o Smart Key System
*a Front vi
Components
COMPONENTS ILLUSTRATION
*1 COOL AIR INTAKE DUCT SEAL
*2 FRONT BUMPER ASSEMBLY
N*m (kgf*cm, ft.*lbf): Specified torque
- - ILLUSTRATION
*A w/ Parking Support Brake System
*B for Bar Type Radiator Grille
*1 FRONT C
© 2023-2026 Copyright www.tocamry.com
