Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Inspection

Toyota Corolla Cross (2022-2025) Service Manual / Vehicle Interior / Door Lock / Rear Door Lock / Inspection

INSPECTION

PROCEDURE

1. INSPECT REAR DOOR LOCK WITH MOTOR ASSEMBLY LH

(a) Check the door lock motor operation.

(1) Apply auxiliary battery voltage to the motor connector and check the operation of the door lock motor.

OK:

Measurement Condition

Specified Condition

Auxiliary battery positive (+) → N1-4 (L)

Auxiliary battery negative (-) → N1-1 (UL)

Lock

Auxiliary battery positive (+) → N1-1 (UL)

Auxiliary battery negative (-) → N1-4 (L)

Unlock

If the result is not as specified, replace the rear door lock with motor assembly LH.

*a

Unlock

*b

Lock

*c

Component without harness connected

(Rear Door Lock with Motor Assembly LH)

(b) Check the operation of the door unlock detection switch.

(1) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

N1-6 (LSSR) - N1-9 (E)

Lock

10 kΩ or higher

Unlock

Below 1 Ω

If the result is not as specified, replace the rear door lock with motor assembly LH.

2. INSPECT REAR DOOR LOCK WITH MOTOR ASSEMBLY RH

(a) Check the door lock motor operation.

(1) Apply auxiliary battery voltage to the motor connector and check the operation of the door lock motor.

OK:

Measurement Condition

Specified Condition

Auxiliary battery positive (+) → M1-4 (L)

Auxiliary battery negative (-) → M1-1 (UL)

Lock

Auxiliary battery positive (+) → M1-1 (UL)

Auxiliary battery negative (-) → M1-4 (L)

Unlock

If the result is not as specified, replace the rear door lock with motor assembly RH.

*a

Unlock

*b

Lock

*c

Component without harness connected

(Rear Door Lock with Motor Assembly RH)

(b) Check the operation of the unlock detection switch.

(1) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

M1-6 (LSSR) - M1-9 (E)

Lock

10 kΩ or higher

Unlock

Below 1 Ω

If the result is not as specified, replace the rear door lock with motor assembly RH.

    READ NEXT:

     Installation

    INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION) Procedure Part Name Code 1 REAR DOOR LOCK AND UNLOCK KNOB INSIDE LOCKING CABLE 69780E -

     Unlock Warning Switch

    RemovalREMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL) Procedure Part Name Code 1 STEERING WHEEL POSITION - - - 2 LOWER STE

     Wireless Door Lock Buzzer

    RemovalREMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL) Procedure Part Name Code 1 FRONT WHEEL LH - - - - 2 FRONT FENDER MOULDING S

    SEE MORE:

     Compressor Solenoid Circuit Short to Ground or Open (P06A014)

    DESCRIPTION In this circuit, the compressor with pulley assembly receives refrigerant compression demand signals from the air conditioning amplifier assembly. Based on this signal, the compressor with pulley assembly changes the amount of compressor output. DTC No. Detection Item DTC

     Terminals Of Ecu

    TERMINALS OF ECU CLEARANCE WARNING ECU ASSEMBLY (a) Disconnect the I24 clearance warning ECU assembly connector. (b) Measure the voltage and resistance on the wire harness side connector according to the value(s) in the table below. Terminal No. (Symbol) Terminal Descri

    © 2020-2025 Copyright www.tcorollacross.com