Toyota CH-R Service Manual: On-vehicle Inspection

Toyota CH-R Service Manual / Lighting (ext) / Stop Light Switch / On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT STOP LIGHT SWITCH ASSEMBLY

(a) Disconnect the A45 stop light switch assembly connector.

*a

Front view of wire harness connector

(to Stop Light Switch Assembly)

(b) Measure the voltage and resistance on the wire harness side connector according to the value(s) in the table below.

Standard Voltage:

Tester Connection

Condition

Specified Condition

A45-7 (B) - A45-2 (GND)

Ignition switch off

11 to 14 V

A45-6 (B) - A45-2 (GND)

Ignition switch on (IG)

11 to 14 V

Standard Resistance:

Tester Connection

Condition

Specified Condition

A45-2 (GND) - Body ground

Always

Below 1 Ω

If the result is not as specified, repair or replace the wire harness or connector.

(c) Reconnect the A45 stop light switch assembly connector.

*a

Component with harness connected

(Stop Light Switch Assembly)

(d) Measure the voltage according to the value(s) in the table below.

Standard Voltage:

Tester Connection

Condition

Specified Condition

A45- 1 (OUT) - A45-2 (GND)

Ignition switch off, brake pedal not depressed

Below 1 V

A45-1 (OUT) - A45-2 (GND)

Ignition switch off, brake pedal depressed

11 to 14 V

A45-3 (L) - A45-2 (GND)

Ignition switch off, brake pedal not depressed

Below 1 V

A45-3 (L) - A45-2 (GND)

Ignition switch off, brake pedal depressed

11 to 14 V

A45-4 (ACC) - A45-2 (GND)

Ignition switch off

11 to 14 V

A45-5 (L) - A45-2 (GND)

Ignition switch on (IG), brake pedal not depressed

11 to 14 V

A45-5 (L) - A45-2 (GND)

Ignition switch on (IG), brake pedal depressed

Below 1 V

If the result is not as specified, replace the stop light switch assembly.

    Components
    COMPONENTS ILLUSTRATION *1 COWL SIDE TRIM BOARD LH *2 FRONT DOOR SCUFF PLATE LH *3 NO. 1 AIR DUCT *4 N ...

    Removal
    REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during ...

    Other materials:

    Toyota CH-R Service Manual > Shift Lever: On-vehicle Inspection
    ON-VEHICLE INSPECTION PROCEDURE 1. SECURE VEHICLE (a) Fully apply the parking brake and chock a wheel. CAUTION: Make sure to apply the parking brake and chock a wheel before performing this procedure. If the vehicle is not secure and the shift lever is moved to N, the vehic ...

    Toyota CH-R Owners Manual > Child restraint systems: Child restraint system fixed with a seat belt
    A child restraint system for a small child or baby must itself be properly restrained on the seat with the lap portion of the lap/shoulder belt. Installing child restraint system using a seat belt (child restraint lock function belt) Install the child restraint system in accordance to the oper ...

    Toyota C-HR (AX20) 2023-2026 Owner's Manual

    Toyota CH-R Owners Manual

    Toyota CH-R Service Manual

    © 2017-2026 Copyright www.tochr.net
    0.0105