Toyota Camry owners & service manuals

Toyota Camry (XV70): Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Front Camera System

DTC No.

Detection Item

Link

C10001C

Control Module Internal Temperature Sensor "A" Circuit Circuit Voltage Out of Range

C10051C

Control Module Internal Temperature Sensor "B" Circuit Circuit Voltage Out of Range

C100A62

Control Module Internal Temperature Sensor A/B Correlation Signal Compare Failure

C1A9346

Main Microcomputer in Front Recognition Camera Calibration/Parameter Memory Failure

C1A9445

Image Processing Microcomputer in Front Recognition Camera Program Memory Failure

C1A9447

Image Processing Microcomputer in Front Recognition Camera Watchdog/Safety MCU Failure

C1A9487

Image Processing Microcomputer to Main Microcomputer in Front Recognition Camera Missing Message

C1A9500

Image Processing Module Malfunction in Front Recognition Camera

C1A961C

Power Supply Circuit in Front Recognition Camera Circuit Voltage Out of Range

C1AA800

Front Recognition Camera Optical Axis Misalignment Malfunction

C1AAE00

Front Recognition Camera Heater Malfunction

U010087

Lost Communication with ECM/PCM "A" Missing Message

U012587

Lost Communication with Multi-axis Acceleration Sensor Module Missing Message

U012687

Lost Communication with Steering Angle Sensor Module Missing Message

U012987

Lost Communication with Brake System Control Module Missing Message

U014087

Lost Communication with Body Control Module Missing Message

U030051

Internal Control Module Software Incompatibility Not Programmed

U030057

Internal Control Module Software Incompatibility Invalid/Incompatible Software Component

U032251

Software Incompatibility with Body Control Module Not Programmed

U032257

Software Incompatibility with Body Control Module Invalid/Incompatible Software Component

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     Vehicle Control History

    VEHICLE CONTROL HISTORY NOTICE: Make sure to record any output Vehicle Control History codes before clearing them and checking the Vehicle Control History again. CHECK VEHICLE CONTROL HISTORY (FRONT

     Control Module Internal Temperature Sensor "A" Circuit Circuit Voltage Out of Range (C10001C,C10051C,C100A62,C1A9346,C1A9445,C1A9447,C1A9487-C1A961C)

    DESCRIPTION When an internal malfunction is detected in the forward recognition camera, these DTCs are stored. DTC No. Detection Item DTC Detection Condition Trouble Area C10001

     Front Recognition Camera Optical Axis Misalignment Malfunction (C1AA800)

    DESCRIPTION The forward recognition camera monitors its optical axis status. If it determines that the optical axis alignment has become misaligned, it will store DTC C1AA800. DTC No. Detectio

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     Disassembly

    DISASSEMBLY PROCEDURE 1. REMOVE MAGNET STARTER SWITCH ASSEMBLY (a) Remove the nut and disconnect the field coil lead wire from the magnet starter switch assembly. (b) While holding the magnet starter switch assembly to the repair service starter kit, remove the 2 nuts.

     High Temperature Adjustment

    HIGH TEMPERATURE ADJUSTMENT CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during automatic transaxle fluid replacement are shown below. Necessary Procedures After

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