Power Mirror Control System: Inspection

Left side:

MIRROR SWITCH INSPECTION

Fig 1: Identifying Mirror Switch Terminals

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Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

MIRROR SWITCH INSPECTION (LEFT SIDE)

Switch position	Tester connection	Specified condition
OFF	-	No continuity
UP	4 - 8, 6 - 7	Continuity
DOWN	4 - 7, 6 - 8	Continuity
LEFT	5 - 8, 6 - 7	Continuity
RIGHT	5 - 7, 6 - 8	Continuity

Right side:

MIRROR SWITCH INSPECTION

MIRROR SWITCH INSPECTION (RIGHT SIDE)

Switch position	Tester connection	Specified condition
OFF	-	No continuity
UP	3 - 8, 6 - 7	Continuity
DOWN	3 - 7, 6 - 8	Continuity
LEFT	2 - 8, 6 - 7	Continuity
RIGHT	2 - 7, 6 - 8	Continuity

If continuity is not as specified, replace the switch.

MIRROR MOTOR OPERATION
1. Connect the positive (+) lead from the battery to terminal 3 and negative (-) lead to terminal 1. Check that the mirror turns to left side.
  
  Fig 2: Checking Mirror Turns To Left Side
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Reverse the polarity and check that the mirror turns to right side.
  
  Fig 3: Checking Mirror Turns To Right Side
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Connect the positive (+) lead from the battery to terminal 2 and the negative (-) lead to terminal 1. Check that the mirror turns upward.
  
  Fig 4: Checking Mirror Turns Upward
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Reverse the polarity, check that the mirror turns downward.
  
  Fig 5: Checking Mirror Turns Downward
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
If operation is not as specified, replace the mirror assembly.