Toyota Venza: Inspection

Toyota Venza Service Manual / Door Lock / Front Door Lock / Inspection

INSPECTION

PROCEDURE

1. INSPECT FRONT DOOR LOCK ASSEMBLY LH

(a) Check the operation of the door lock motor.

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

OK:

Measurement Condition

Specified Condition

Battery positive (+) → Terminal 4 (L)

Battery negative (-) → Terminal 1 (UDL)

Locks

Battery positive (+) → Terminal 1 (UDL)

Battery negative (-) → Terminal 4 (L)

Unlocks

Text in Illustration

Component without harness connected

(Front Door Lock Assembly LH)

Unlock

Lock

If the result is not as specified, replace the front door lock 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
7 (E) - 8 (LSSR)	Locked	10 kΩ or higher
7 (E) - 8 (LSSR)	Unlocked	Below 1 Ω

Text in Illustration

Component without harness connected

(Front Door Lock Assembly LH)

Unlock

Lock

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

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

Standard Resistance:

Tester Connection	Condition	Specified Condition
7 (E) - 9 (L)	Locked	Below 1 Ω
7 (E) - 9 (L)	Free	10 kΩ or higher
7 (E) - 10 (UL)	Unlocked	Below 1 Ω
7 (E) - 10 (UL)	Free	10 kΩ or higher

Text in Illustration

Component without harness connected

(Front Door Lock Assembly LH)

Lock

Unlock

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

2. INSPECT FRONT DOOR LOCK ASSEMBLY RH

(a) Check the operation of the door lock motor.

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

OK:

Measurement Condition

Specified Condition

Battery positive (+) → Terminal 4 (DL)

Battery negative (-) → Terminal 1 (UL)

Locks

Battery positive (+) → Terminal 1 (UL)

Battery negative (-) → Terminal 4 (DL)

Unlocks

Text in Illustration

Component without harness connected

(Front Door Lock Assembly RH)

Unlock

Lock

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

(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
7 (LSSR) - 8 (E)	Locked	10 kΩ or higher
7 (LSSR) - 8 (E)	Unlocked	Below 1 Ω

Text in Illustration

Component without harness connected

(Front Door Lock Assembly RH)

Unlock

Lock

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

Removal

REMOVAL PROCEDURE 1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS sys ...

Installation

INSTALLATION PROCEDURE 1. INSTALL FRONT DOOR LOCK ASSEMBLY NOTICE: When reusing the removed front door lock assembly, replace the door lock wiring harness seal on the connector with a ...

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