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Home >> Honda >> 2021 >> CR-V EX-L, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 33 (Automatic Lighting System - Diagnostics (Hybrid)) >> DTC Troubleshooting >> DTC B1575

DTC B1575

WARNING: This page is about a different variant/trim than selected.

DTC B1575  : Auto light sensor error

NOTE:  If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A .

DTC Description DTC
B1575 Auto light sensor error  

DTC (Automatic Lighting Control Unit)

  1. Problem verification

    -1. Clear the DTCs with the HDS.

    -2. Turn the vehicle to the OFF (LOCK) mode and then the ON mode.

    -3. Check for DTCs with the HDS.

    DTC Description DTC
    B1575 Auto light sensor error  

    Is DTC B1575 indicated?

    YES 

    Replace the automatic lighting control unit-sensor .

    NO 

    Intermittent failure, the system is OK at this time.