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Power Window Main Switch

TERMINAL VOLTAGE DESCRIPTION

Terminal Signal name Connected to Measurement condition Voltage (V) Inspection item(s)
1A Open signal Power window subswitch (RR) Power cut switch is off (power cut switch is not pressed) and rear door glass (right side) is performing open operation B+
  • Power window motor (RR)
  • Power window subswitch (RR)
Other 1.0 or less
1B Open signal Power window subswitch (passenger's side) Power cut switch is off (power cut switch is not pressed) and front door glass (passenger's side) is performing open operation B+
  • Power window motor (passenger's side)
  • Power window subswitch (passenger's side)
Other 1.0 or less
1C Close signal Power window subswitch (RR) Power cut switch is off (power cut switch is not pressed) and rear door glass (right side) is performing close operation B+
  • Power window motor (RR)
  • Power window subswitch (RR)
Other 1.0 or less
1D Close signal Power window subswitch (passenger's side) Power cut switch is off (power cut switch is not pressed) and front door glass (passenger's side) is performing close operation B+
  • Power window motor (passenger's side)
  • Power window subswitch (passenger's side)
Other 1.0 or less
1E - - - - -
1F Door open/close signal BCM Terminal used for communication therefore determination based on terminal voltage is not possible.
1G Open signal Power window subswitch (LR) Power cut switch is off (power cut switch is not pressed) and rear door glass (left side) is performing open operation B+
  • Power window motor (LR)
  • Power window subswitch (LR)
Other 1.0 or less
1H Open signal Power window motor (driver's side) Front door glass is performing open operation B+ Power window motor (driver's side)
Front door glass is performing open operation during approx. 40 s after ignition is switched from ON (engine off or on) to off B+
Other 1.0 or less
1I Close signal Power window subswitch (LR) Power cut switch is off (power cut switch is not pressed) and rear door glass (left side) is performing close operation B+
  • Power window motor (LR)
  • Power window subswitch (LR)
Other 1.0 or less
1J Close signal Power window motor (driver's side) Front door glass is performing close operation B+ Power window motor (driver's side)
Front door glass is performing close operation during approx. 40 s after ignition is switched from ON (engine off or on) to off B+
Other 1.0 or less
1K IG1 P.WINDOW1 30 A fuse Ignition is switched ON (engine off or on) B+
  • P.WINDOW1 30 A fuse
  • Battery
1L Power supply P.WINDOW2 25 A fuse Under any condition B+
  • P.WINDOW2 25 A fuse
  • Battery
2A Ground Body ground Under any condition 1.0 or less Body ground
2B Hall effect switch ground Power window motor (driver's side) Under any condition 1.0 or less Power window motor (driver's side)
2D Hall effect switch No. 1 Power window motor (driver's side) Front door glass (driver's side) is operating Wave pattern (See INSPECTION USING AN OSCILLOSCOPE (REFERENCE )) Power window motor (driver's side)
2F Hall effect switch No. 2 Power window motor (driver's side) Front door glass (driver's side) is performing open operation Wave pattern (See INSPECTION USING AN OSCILLOSCOPE (REFERENCE) ) Power window motor (driver's side)
2N Hall effect switch power supply Power window motor (driver's side) Ignition is switched ON (engine off or on) B+ Power window motor (driver's side)
Ignition is switched off (LOCK) 1.0 or less