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Power Window Main Switch

TERMINAL VOLTAGE SPECIFICATION

Terminal Signal name Connected to Measurement condition Voltage (V) Inspection item(s)
1A Ground Body ground Under any condition 1.0 or less Body ground
1B Power supply P.WINDOW 30 A fuse Under any condition B+
  • P.WINDOW 30 A fuse
  • Battery
1C Hall effect switch ground Power window motor (driver's side) Under any condition 1.0 or less Power window motor (driver's side)
1D Open signal Power window motor (driver's side) Door glass is performing open operation B+ Power window motor (driver's side)
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
1E - - - - -
1F Close signal Power window motor (driver's side) Door glass is performing close operation B+ Power window motor (driver's side)
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
1G 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
1H Top lock switch signal (1) Top lock switch Convertible top is close B+ Top lock switch
Convertible top is open 1.0 or less
Retractable hardtop control module signal(2) Retractable hardtop control module Terminal used for communication therefore determination based on terminal voltage is not possible.
1I - - - - -
1J Convertible top switch signal(1) Convertible top switch Convertible top is close B+ Convertible top switch
Convertible top is open 1.0 or less
Retractable hardtop control module signal(2) Retractable hardtop control module Terminal used for communication therefore determination based on terminal voltage is not possible.
1K IG1 C/U IG1 15 A fuse Ignition is switched ON (engine off or on) B+
  • C/U IG1 15 A fuse
  • Battery
1L Serial communication Power window subswitch Terminal used for communication therefore determination based on terminal voltage is not possible.
2D Hall effect switch No. 1 Power window motor (driver's side) 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) Door glass (driver's side) is performing open operation Wave pattern (See INSPECTION USING AN OSCILLOSCOPE (REFERENCE) ) Power window motor (driver's side)
2I - - - - -
2K - - - - -
2L Door switch signal Door latch and lock actuator (driver's side) Door is close B+ Door latch and lock actuator (driver's side)
Door is open 1.0 or less
2M - - - - -
2N - - - - -
(1) Convertible top

(2) Retractable hardtop