Power Door Lock Control System - Diagnosis: Inspection

INSPECT POWER WINDOW REGULATOR MASTER SWITCH ASSY
1. Measure the resistance of the door control switch.
  Standard:
  
  Fig 1: Terminals Resistance Reference Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 2: Inspecting Power Window Regulator Master Switch Assy
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
If the result is not as specified, replace the switch assy.
INSPECT DOOR CONTROL SWITCH ASSY
1. Measure the resistance of the switch.
  Standard:
  
  Fig 3: Terminals Resistance Reference Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 4: Inspecting Door Control Switch Assy
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
If the result is not as specified, replace the switch assy.
w/o Door closer: INSPECT FRONT DOOR LOCK ASSY LH
1. Apply battery voltage to the door lock and check operation of the door lock motor.
  OK:
  
  Fig 5: Measurement Condition Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 6: Inspecting Front Door Lock Assy LH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  If the result is not as specified, replace the door lock assy.
2. Measure the resistance of the unlock detection switch.
  Standard:
  
  Fig 7: Terminals Resistance Reference Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 8: Inspecting Front Door Lock Assy LH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  If the result is not as specified, replace the door lock assy.
3. Measure the resistance of the door lock and unlock switch.
  Standard:
  
  Fig 9: Terminals Resistance Reference Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
If the result is not as specified, replace the door lock assy.
w/o Door closer: INSPECT FRONT DOOR LOCK ASSY RH
1. Apply battery voltage to the door lock and check operation of the door lock motor.
  OK:
  
  Fig 10: Measurement Condition Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 11: Inspecting Front Door Lock Assy RH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  If the result is not as specified, replace the door lock assy.
2. Measure the resistance of the unlock detection switch.
  Standard:
  
  Fig 12: Terminals Resistance Reference Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 13: Inspecting Front Door Lock Assy RH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
If the result is not as specified, replace the door lock assy.
w/o Door closer: INSPECT REAR DOOR LOCK ASSY LH
1. Apply battery voltage to the door lock and check operation of the door lock motor.
  OK:
  
  Fig 14: Measurement Condition Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 15: Inspecting Rear Door Lock Assy LH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  If the result is not as specified, replace the door lock assy.
2. Measure the resistance of the unlock detection switch.
  Standard:
  
  Fig 16: Terminals Resistance Reference Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 17: Inspecting Rear Door Lock Assy LH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
If the result is not as specified, replace the door lock assy.
w/o Door closer: INSPECT REAR DOOR LOCK ASSY RH
1. Apply battery voltage to the door lock and check operation of the door lock motor.
  OK:
  
  Fig 18: Measurement Condition Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 19: Inspecting Rear Door Lock Assy RH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  If the result is not as specified, replace the door lock assy.
2. Measure the resistance of the unlock detection switch.
  Standard:
Fig 20: Terminals Resistance Reference Chart
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 21: Inspecting Rear Door Lock Assy RH
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

If the result is not as specified, replace the door lock assy.
w/ Door closer: INSPECT FRONT DOOR LOCK ASSY LH
1. Apply battery voltage to the door lock and check operation of the door lock motor.
  OK:
  
  Fig 22: Measurement Condition Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 23: Inspecting Front Door Lock Assy LH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  If the result is not as specified, replace the door lock assy.
2. Measure the resistance of the unlock detection switch.
  Standard:
  
  Fig 24: Unlock Detection Switch Terminals Resistance Reference Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 25: Door Lock And Unlock Switch Terminals Resistance Reference Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  If the result is not as specified, replace the door lock assy.
3. Measure the resistance of the door lock and unlock switch.
  Standard:
  
  Fig 26: Inspecting Front Door Lock Assy LH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
If the result is not as specified, replace the door lock assy.
w/ Door closer: INSPECT FRONT DOOR LOCK ASSY RH
1. Apply battery voltage to the door lock and check operation of the door lock motor.
  OK:
  
  Fig 27: Measurement Condition Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 28: Inspecting Front Door Lock Assy RH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  If the result is not as specified, replace the door lock assy.
2. Measure the resistance of the unlock detection switch.
  Standard:
  
  Fig 29: Unlock Detection Switch Terminals Resistance Reference Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 30: Inspecting Front Door Lock Assy RH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
If the result is not as specified, replace the door lock assy.
w/ Door closer: INSPECT REAR DOOR LOCK ASSY LH
1. Apply battery voltage to the door lock and check operation of the door lock motor.
  OK:
  
  Fig 31: Measurement Condition Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 32: Inspecting Rear Door Lock Assy LH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  If the result is not as specified, replace the door lock assy.
2. Measure the resistance of the unlock detection switch.
  Standard:
  
  Fig 33: Unlock Detection Switch Terminals Resistance Reference Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 34: Inspecting Rear Door Lock Assy LH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
If the result is not as specified, replace the door lock assy.
w/ Door closer: INSPECT REAR DOOR LOCK ASSY RH
1. Apply battery voltage to the door lock and check operation of the door lock motor.
  OK:
  
  Fig 35: Measurement Condition Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 36: Inspecting Rear Door Lock Assy RH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  If the result is not as specified, replace the door lock assy.
2. Measure the resistance of the unlock detection switch.
  Standard:
  
  Fig 37: Terminals Resistance Reference Chart
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Fig 38: Inspecting Rear Door Lock Assy RH
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
If the result is not as specified, replace the door lock assy.