FixVault

Power Window Main Switch Terminal Check

Fig 1: Identifying Power Window Main Switch Terminals
G10224675Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Terminal No. Terminal code Check item Check condition Normal condition
1 D.AS Output to power window motor (Passenger's side) The front passenger's window lowers System voltage
The front passenger's window rises 1 V or less
2 U.AS Output to power window motor (Passenger's side) The front passenger's window rises System voltage
The front passenger's window lowers 1 V or less
3 MD Output to power window motor (Driver's side) The driver's window lowers 1 V or less
The driver's window rises System voltage
4 MU Output to power window motor (Driver's side) The driver's window rises 1 V or less
The driver's window lowers System voltage
5 +BP Power supply Always System voltage
6 SEN1 Input from power window motor (pulse sensor signal) When the power windows are operating 0 to 5 V (pulse signal)
7 SGND Input from power window motor (pulse sensor ground) - 1 V or less
8 E.DL Ground Always 1 V or less
9 VCC Input from power window motor (power supply to pulse sensor) When the power windows are operating 5 V
10 +B Power supply Ignition switch: ON Battery positive voltage
11 D.RR Output to power window motor (Rear right side) The rear right window lowers System voltage
The rear right window rises 1 V or less
12 U.RR Output to power window motor (Rear right side) The rear right window rises System voltage
The rear right window lowers 1 V or less
13 SEN2 Input from power window motor (pulse sensor signal) When the power windows are operating 0 to 5 V (pulse signal)
14 - - - -
15 D.RL Output to power window motor (Rear left side) The rear left window lowers System voltage
The rear left window rises 1 V or less
16 U.RL Output to power window motor (Rear left side) The rear left window rises System voltage
The rear left window lowers 1 V or less
17 - - - -
18 - - - -
19 - - - -
21 - - - -
22 D.L Output to door unlock signal The central door lock switch is unlocked 1 V or less
The central door lock switch is turned off 0V
23 D.UL Output to door lock signal The central door lock switch is locked 1 V or less
The central door lock switch is turned off 0V
24 - - - -