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 ...

Other materials about Toyota Venza:

Dtc Check / Clear
DTC CHECK / CLEAR 1. CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON. (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / (desired system) / Trouble Codes. (e) Check for DTCs. 2. CLEAR DTC ( ...

Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" ...

Interior Light Auto Cut Circuit
DESCRIPTION When battery saving control operates while the interior lights are on, the main body ECU (driver side junction block assembly) opens the DOME CUT relay to turn off the lights. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fu ...