Power Mirror Control System: Inspection

INSPECT MIRROR SWITCH CONTINUITY

Left side for Left/Right adjustment switch

LEFT SIDE FOR LEFT/RIGHT ADJUSTMENT SWITCH CONTINUITY SPECIFICATION

Switch position	Tester connection	Specified condition
OFF	-	No continuity
UP	3 - 7	Continuity
UP	5 - 6	Continuity
DOWN	3 - 6	Continuity
DOWN	5 - 7	Continuity
LEFT	4 - 7	Continuity
LEFT	5 - 6	Continuity
RIGHT	5 - 7	Continuity
RIGHT	4 - 6	Continuity

Right side for Left/Right adjustment switch

RIGHT SIDE FOR LEFT/RIGHT ADJUSTMENT SWITCH CONTINUITY SPECIFICATION

Switch position	Tester connection	Specified condition
OFF	-	No continuity
UP	2 - 7	Continuity
UP	5 - 6	Continuity
DOWN	2 - 6	Continuity
DOWN	5 - 7	Continuity
LEFT	1 - 7	Continuity
LEFT	5 - 6	Continuity
RIGHT	1 - 6	Continuity
RIGHT	5 - 7	Continuity

Fig 1: Identifying Mirror Switch & Connector

G02906917

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

If continuity is not as specified, replace the switch.

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