Toyota CH-R Service Manual: Initialization has not been Performed (B2450)

NOTICE:

• If the headlight ECU sub-assembly LH has been replaced, it is necessary to synchronize the vehicle information and initialize the headlight ECU sub-assembly LH.

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• If any of the following are performed, it is necessary to initialize the headlight ECU sub-assembly LH.

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  • Replacement of the rear height control sensor sub-assembly LH
  • Removal/installation of the rear height control sensor sub-assembly LH
  • Work that changes the vehicle height such as replacement of suspension components

Vehicle Specifications have not been Stored (B2451)

DESCRIPTION The headlight ECU sub-assembly LH stores this DTC if the vehicle specifications have not been stored in the ECU. DTC No. Detection Item DTC Detection C ...

Headlight Beam Level Control Motor LH Malfunction (B2417,B2418)

DESCRIPTION The headlight unit (headlight leveling motor) receives a signal from the headlight control ECU sub-assembly to operate. The headlight control ECU sub-assembly receives a signal indica ...

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DESCRIPTION When the ignition switch is ON, the power window regulator motor assembly (for front passenger door) is operated by the power window regulator switch assembly. The power window regulator motor assembly (for front passenger door) has motor, regulator, and ECU functions. WIRING DIA ...

Toyota CH-R Service Manual > Headlight Dimmer Switch: Inspection
INSPECTION PROCEDURE 1. INSPECT HEADLIGHT DIMMER SWITCH ASSEMBLY (a) Check the resistance. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance: Light Control Switch Tester Connection Condition ...