REAR DOOR LOCK INSPECTION

PROCEDURE

1. INSPECT REAR DOOR LOCK ASSEMBLY LH (w/o Double Locking System)

   

   Text in Illustration

   *a	Component without harness connected (Rear Door Lock assembly LH)
   *b	Lock
   *c	Unlock

   
   

   1. Check the operation of the rear door lock motor.

      
      

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

         OK
         Measurement Condition Specified Condition Battery positive (+) → 4 (L) Battery negative (-) → 1 (UL) Locked Battery positive (+) → 1 (UL) Battery negative (-) → 4 (L) Unlocked

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

   2. Check the resistance of the unlock detection switch.

      
      

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

         Standard Resistance
         Tester Connection Door Lock Condition Specified Condition 6 (LSSR) - 9 (E) Locked 10 kΩ or higher Unlocked Below 1 Ω

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

2. INSPECT REAR DOOR LOCK ASSEMBLY LH (w/ Double Locking System)

   

   Text in Illustration

   *a	Component without harness connected (Rear Door Lock assembly LH)
   *b	Lock
   *c	Unlock

   
   

   1. Check the operation of the rear door lock motor.

      
      

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

         OK
         Measurement Condition Specified Condition Battery positive (+) → 2 (L) Battery negative (-) → 1 (UL) Locked Battery positive (+) → 1 (UL) Battery negative (-) → 2 (L) Unlocked

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

   2. Check the resistance of the unlock detection switch.

      
      

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

         Standard Resistance
         Tester Connection Door Lock Condition Specified Condition 5 (LSSR) - 6 (E) Locked 10 kΩ or higher Unlocked Below 1 Ω

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

   3. 

      Text in Illustration

      *a	Component without harness connected (Rear Door Lock assembly LH)

      Check the operation of the double door lock motor.

      
      

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

         OK
         Measurement Condition Specified Condition Battery positive (+) → 4 (DL) Battery negative (-) → 3 (UNDL) Set Battery positive (+) → 3 (UNDL) Battery negative (-) → 4 (DL) Unset

         Tech Tips

         
         

         • Set the double locking system. Check that the doors cannot be unlocked by operating the control cable.

         • Unset the double locking system. Check that the doors can be unlocked by operating the control cable.

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

   4. Check the resistance of the double lock position switch.

      
      

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

         Standard Resistance
         Tester Connection Door Lock Condition Specified Condition 9 (DLSR) - 10 (E) Set Below 1 Ω Unset 10 kΩ or higher

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

3. INSPECT REAR DOOR LOCK ASSEMBLY RH (w/o Double Locking System)

   

   Text in Illustration

   *a	Component without harness connected (Rear Door Lock assembly RH)
   *b	Lock
   *c	Unlock

   
   

   1. Check the operation of the rear door lock motor.

      
      

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

         OK
         Measurement Condition Specified Condition Battery positive (+) → 4 (L) Battery negative (-) → 1 (UL) Locked Battery positive (+) → 1 (UL) Battery negative (-) → 4 (L) Unlocked

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

   2. Check the resistance of the unlock detection switch.

      
      

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

         Standard Resistance
         Tester Connection Door Lock Condition Specified Condition 6 (LSSR) - 9 (E) Locked 10 kΩ or higher Unlocked Below 1 Ω

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

4. INSPECT REAR DOOR LOCK ASSEMBLY RH (w/ Double Locking System)

   

   Text in Illustration

   *a	Component without harness connected (Rear Door Lock assembly RH)
   *b	Lock
   *c	Unlock

   
   

   1. Check the operation of the rear door lock motor.

      
      

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

         OK
         Measurement Condition Specified Condition Battery positive (+) → 4 (L) Battery negative (-) → 3 (UL) Locked Battery positive (+) → 3 (UL) Battery negative (-) → 4 (L) Unlocked

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

   2. Check the resistance of the unlock detection switch.

      
      

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

         Standard Resistance
         Tester Connection Door Lock Condition Specified Condition 9 (LSSR) - 10 (E) Locked 10 kΩ or higher Unlocked Below 1 Ω

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

   3. 

      Text in Illustration

      *a	Component without harness connected (Rear Door Lock assembly RH)

      Check the operation of the double door lock motor.

      
      

      1. Apply battery voltage to the double door lock motor.

         OK
         Measurement Condition Specified Condition Battery positive (+) → 2 (DL) Battery negative (-) → 1 (UNDL) Set Battery positive (+) → 1 (UNDL) Battery negative (-) → 2 (DL) Unset

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

   4. Check the operation of the double lock position

      
      

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

         Standard Resistance
         Tester Connection Door Lock Condition Specified Condition 5 (DLSR) - 6 (E) Set Below 1 Ω Unset 10 kΩ or higher

         Tech Tips

         
         

         • Set the double locking system. Check that the doors cannot be unlocked by operating the control cable.

         • Unset the double locking system. Check that the doors can be unlocked by operating the control cable.

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