Toyota CH-R Service Manual: Vehicle Speed Sensor Malfunction (B2415)

NOTICE:

• Confirm that there are no CAN communication system malfunctions before performing the following inspection.

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• 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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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 ...

Height Control Sensor Malfunction (B2416,B241A)

DESCRIPTION This DTC is stored when the headlight ECU sub-assembly LH detects a malfunction in the rear height control sensor sub-assembly LH power source circuit or rear height control sensor su ...

Other materials:

Toyota CH-R Service Manual > Can Communication System: Open in One Side of Bus 1 Branch Line
DESCRIPTION When the CAN bus main lines are normal (no open, short to ground, short to +B or short between lines) and there is an ECU or sensor on the "Communication Bus Check" screen that is indicated as not communicating or whose connection status on the "Communication Bus Ch ...

Toyota CH-R Service Manual > Noise Filter: On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT RADIO SETTING CONDENSER (a) With the radio setting condenser installed, check that there is no looseness or other abnormalities. (b) Measure the resistance of the radio setting condenser according to the value(s) in the table below. ...