Toyota 4Runner manuals

Toyota 4Runner: Inspection

INSPECTION

PROCEDURE

1. INSPECT REAR DOOR LOCK ASSEMBLY LH

(a) Check the door lock motor operation.

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

OK:

Measurement Condition

Specified Condition

Battery positive (+) → 4 (L)

Battery negative (-) → 1 (UL)

Lock

Battery positive (+) → 1 (UL)

Battery negative (-) → 4 (L)

Unlock

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

Text in Illustration

*a

Component without harness connected

(Rear Door Lock Assembly LH)

*b

Lock

*c

Unlock


(b) Check the detection switch.

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

Standard Resistance:

Tester Connection

Switch Condition

Specified Condition

6 (LSSR) - 9 (E)

Lock

10 kΩ or higher

6 (LSSR) - 9 (E)

Unlock

Below 1 Ω

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

2. INSPECT REAR DOOR LOCK ASSEMBLY RH

(a) Check the door lock motor operation.

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

OK:

Measurement Condition

Specified Condition

Battery positive (+) → 4 (L)

Battery negative (-) → 1 (UL)

Lock

Battery positive (+) → 1 (UL)

Battery negative (-) → 4 (L)

Unlock

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

Text in Illustration

*a

Component without harness connected

(Rear Door Lock Assembly RH)

*b

Unlock

*c

Lock


(b) Check the detection switch.

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

Standard Resistance:

Tester Connection

Switch Condition

Specified Condition

6 (LSSR) - 9 (E)

Lock

10 kΩ or higher

6 (LSSR) - 9 (E)

Unlock

Below 1 Ω

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

Removal
REMOVAL CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH and LH sides. The procedure listed below is for the LH side. PROCEDURE 1. DISCONNECT CABLE FROM NEGATIVE ...

Installation
INSTALLATION CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH and LH sides. The procedure listed below is for the LH side. PROCEDURE 1. INSTALL REAR DOOR INSIDE L ...

Other materials about Toyota 4Runner:

Short in CAN Bus Lines
DESCRIPTION There may be a short circuit between the CAN bus lines when the resistance between terminals 6 (CANH) and 14 (CANL) of the DLC3 is below 54 Ω. Symptom Trouble Area The resistance between terminals 6 (CANH ...

Removal
REMOVAL CAUTION / NOTICE / HINT CAUTION: Wear protective gloves. Sharp areas on the parts may injure your hands. HINT: Use the same procedure for the power seat RH and power seat LH sides. The procedure listed below is for the power seat LH ...

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