Toyota Yaris: 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. |
| *a | Component without harness connected (front door with motor lock assembly RH) | *b | Lock | *c | Unlock | | |
(c) Check the operation of the door unlock detection switch. (w/ Smart Entry and Start System)
(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. |
| *a | Component without harness connected (front door with motor lock assembly LH) | *b | Lock | *c | Unlock | | |
(c) Check the operation of the door unlock detection switch. (w/ Smart Entry and Start System)
(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 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 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:
DESCRIPTION The illuminated entry system controls the push start switch illumination. WIRING DIAGRAM
CAUTION / NOTICE / HINT NOTICE: Before replacing the certification ECU (smart key ECU assembly), refer to Registration. Click here
PROCEDURE 1...
ComponentsCOMPONENTS ILLUSTRATION
*1 MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WITH FRONT ARMREST BASE UPPER PANEL *2 MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY *3 FRONT ARMREST BASE UPPER PANEL RH - - RemovalREMOVAL PROCEDURE 1. REMOVE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WITH FRONT ARMREST BASE UPPER PANEL Click here
2...
Categories

Smart key
Auxiliary key
Key code number plate
To use the auxiliary key, press the knob and pull out the auxiliary key
from the smart key.

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