GSIC - Global Service Information Center

# FRONT DOOR LOCK > ON-VEHICLE INSPECTION

1. INSPECT FRONT DOOR LOCK ASSEMBLY (DRIVER SIDE)

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

   OK:

     Measurement Condition | Specified Condition
     Battery positive (+) → Terminal 4 Battery negative (-) → Terminal 1 | Lock
     Battery negative (+) → Terminal 1 Battery positive (-) → Terminal 4 | Unlock

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

1. Measure the resistance of the door lock and unlock switch.

   Standard resistance:
     LHD:

     Tester Connection | Door Lock Condition | Specified Condition
     7 - 9 | Lock | Below 1 Ω
     7 - 9, 7 - 10 | OFF | 10 kΩor higher
     7 - 10 | Unlock | Below 1 Ω

     RHD:

     Tester Connection | Door Lock Condition | Specified Condition
     6 - 8 | Lock | Below 1 Ω
     5 - 8, 6- 8 | OFF | 10 kΩor higher
     5 - 8 | Unlock | Below 1 Ω

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

1. w/ Wireless door lock system:
   Measure the resistance of the position switch.

   Standard resistance:

     Tester Connection | Switch Condition | Specified Condition
     7 - 8 | Lock | 10 kΩ or higher
     7 - 8 | Unlock | Below 1 Ω

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

2. INSPECT FRONT DOOR LOCK ASSEMBLY (PASSENGER SIDE)

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

   OK:

     Measurement Condition | Specified Condition
     Battery positive (+) → Terminal 4 Battery negative (-) → Terminal 1 | Lock
     Battery negative (+) → Terminal 1 Battery positive (-) → Terminal 4 | Unlock

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