Toyota CH-R Service Manual: Diagnostic Trouble Code Chart

Toyota CH-R Service Manual / Lighting (ext) / Automatic Headlight Beam Level Control System / Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Automatic Headlight Beam Level Control System

DTC No.	Detection Item	Link
B2415	Vehicle Speed Sensor Malfunction
B2416	Height Control Sensor Malfunction
B2417	Headlight Beam Level Control Motor LH Malfunction
B2418	Headlight Beam Level Control Motor RH Malfunction
B241A	Rear Height Control Sensor
B2450	Initialization has not been Performed
B2451	Vehicle Specifications have not been Stored
B2452	Height Control Sensor Data Out of Range When Initializing
B2456	Left Headlight ECU Variation Error

Data List / Active Test

DATA LIST / ACTIVE TEST DATA LIST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when decidi ...

Height Control Sensor Data Out of Range When Initializing (B2452)

DESCRIPTION The headlight ECU sub-assembly LH stores this DTC if the sensor value received from the rear height control sensor sub-assembly LH is out of range when performing initialization of th ...

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