Toyota Yaris: Front Door Lock / Inspection

Toyota Yaris XP210 (2020-2025) Reapir and Service Manual / Vehicle Interior / Door Lock / Front Door Lock / Inspection

INSPECTION

PROCEDURE

1. INSPECT FRONT DOOR WITH MOTOR LOCK ASSEMBLY RH

(a) Check the resistance of the lock and unlock switch.

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

Standard Resistance:

Tester Connection	Condition	Specified Condition
K11-6(L) - K11-8(E)	Lock	Below 1 Ω
K11-6(L) - K11-8(E)	Neutral	10 kΩ or higher
K11-5(UL) - K11-8(E)	Unlock	Below 1 Ω
K11-5(UL) - K11-8(E)	Neutral	10 kΩ or higher

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

*a	Component without harness connected (front door with motor lock assembly RH)
*b	Unlock
*c	Neutral
*d	Lock

(b) 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:

Tester Connection

Specified Condition

K11-4(L) - Auxiliary battery positive (+)

K11-1(UL) - Auxiliary battery negative (-)

Lock

K11-1(UL) - Auxiliary battery positive (+)

K11-4(L) - Auxiliary battery negative (-)

Unlock

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

Component without harness connected

(front door with motor lock assembly RH)

Lock

Unlock

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

Standard Resistance:

Tester Connection	Condition	Specified Condition
K11-7(LSSR) - K11-8(E)	Lock	10 kΩ or higher
K11-7(LSSR) - K11-8(E)	Unlock	Below 1 Ω

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

2. INSPECT FRONT DOOR WITH MOTOR LOCK ASSEMBLY LH

(a) Check the resistance of the lock and unlock switch.

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

Standard Resistance:

Tester Connection	Condition	Specified Condition
L11-9(L) - L11-7(E)	Lock	Below 1 Ω
L11-9(L) - L11-7(E)	Neutral	10 kΩ or higher
L11-10(UL) - L11-7(E)	Unlock	Below 1 Ω
L11-10(UL) - L11-7(E)	Neutral	10 kΩ or higher

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

*a	Component without harness connected (front door with motor lock assembly LH)
*b	Unlock
*c	Neutral
*d	Lock

(b) 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:

Tester Connection

Specified Condition

L11-4(L) - Auxiliary battery positive (+)

L11-1(UL) - Auxiliary battery negative (-)

Lock

L11-1(UL) - Auxiliary battery positive (+)

L11-4(L) - Auxiliary battery negative (-)

Unlock

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

Component without harness connected

(front door with motor lock assembly LH)

Lock

Unlock

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

Standard Resistance:

Tester Connection	Condition	Specified Condition
L11-7(E) - L11-8(LSSR)	Lock	10 kΩ or higher
L11-7(E) - L11-8(LSSR)	Unlock	Below 1 Ω

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

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 the front door with motor lock assembly removal/installation are shown below...

Installation

INSTALLATION CAUTION / NOTICE / HINT HINT: Use the same procedure for the LH side and RH side. The following procedure is for the LH side. PROCEDURE 1...

Other information:

Toyota Yaris XP210 (2020-2025) Reapir and Service Manual: Front Passenger Side Door Entry Unlock Function does not Operate

DESCRIPTION If the entry unlock function does not operate for the front passenger door only, but the entry lock function operates, the request code is being transmitted properly from the front passenger door. In this case, there may be a problem related to the unlock sensor (connection between the certification ECU (smart key ECU assembly) and front door outside handle assembly RH)...

Toyota Yaris XP210 (2020-2025) Reapir and Service Manual: How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the power window control system. *: Use the GTS. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. CUSTOMER PROBLEM ANALYSIS HINT: In troubleshooting, confirm that the problem symptoms have been accurately identified...

Toyota Yaris: Front Door Lock / Inspection

Removal

Installation

Other information:

Toyota Yaris XP210 (2020-2025) Reapir and Service Manual: Front Passenger Side Door Entry Unlock Function does not Operate

Toyota Yaris XP210 (2020-2025) Reapir and Service Manual: How To Proceed With Troubleshooting

Categories

Keys