Power Window Control System (W/ Jam Protection Function) Terminals Of Ecu

  1. CHECK POWER WINDOW REGULATOR MASTER SWITCH

Power Window Control System (W/ Jam Protection Function) -- Terminals Of Ecu



CHECK POWER WINDOW REGULATOR MASTER SWITCH

Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.Windshield Windowglass.Power Window Control System (W/ Jam Protection Function).Power Window Control System (W/ Jam Protection Function) Terminals Of Ecu

  1. Disconnect the P6 switch connector.

  2. Measure the voltage and resistance of the wire harness side connector.

    Symbols (Terminal No.)
    		Wiring Color
    		Terminal Description
    		Condition
    		Specified Condition
    B (P6-6) - Body ground
    		L - Body ground
    		Ignition power supply
    		Ignition switch OFF
    		Below 1 V
    B (P6-6) - Body ground
    		L - Body ground
    		Ignition power supply
    		Ignition switch ON
    		10 to 14 V
    BW (P6-7) - Body ground
    		L-B - Body ground
    		Regulator motor power supply
    		Always
    		10 to 14 V
    E (P6-1) - Body ground
    		W-B - Body ground
    		Ground
    		Always
    		Below 1 Ω
    If the result is not as specified, there may be a malfunction on the wire harness side.

  3. Reconnect the P6 switch connector.

  4. Reset the power window motor (Toyota Fortuner RM000001DJB00GX.html).

  5. Measure the voltage of the connector.

    Symbols (Terminal No.)
    		Wiring Color
    		Terminal Description
    		Condition
    		Specified Condition
    U (P6-4) - E (P6-1)
    		B - W-B
    		Driver side power window motor UP output
    		Ignition switch ON, driver side power window switch OFF → UP (manual operation)
    		Below 1 V → 10 to 14 V
    Ignition switch ON, driver side power window fully open → driver side power window switch UP (AUTO operation) → driver side power window fully closed
    		Below 1 V → 10 to 14 V → Below 1 V
    D (P6-9) - E (P6-1)
    		L-R - W-B
    		Driver side power window motor DOWN output
    		Ignition switch ON, driver side power window switch OFF → DOWN (manual operation)
    		Below 1 V → 10 to 14 V
    Ignition switch ON, driver side power window fully closed → driver side power window switch DOWN (AUTO operation) → driver side power window fully open
    		Below 1 V → 10 to 14 V → Below 1 V
    U (P6-13) - E (P6-1)
    		R-L - W-B
    		Front passenger side power window motor UP output
    1. Window lock switch OFF
    2. Ignition switch ON, front passenger side power window remote manual switch OFF → UP
    		Below 1 V → 10 to 14 V
    D (P6-15) - E (P6-1)
    		G-W - W-B
    		Front passenger side power window motor DOWN output
    1. Window lock switch OFF
    2. Ignition switch ON, front passenger side power window remote manual switch OFF → DOWN
    		Below 1 V → 10 to 14 V
    U (P6-12) - E (P6-1)
    		R-Y - W-B
    		Rear power window LH motor UP output
    1. Window lock switch OFF
    2. Ignition switch ON, rear power window LH remote manual switch OFF → UP
    		Below 1 V → 10 to 14 V
    D (P6-10) - E (P6-1)
    		G-Y - W-B
    		Rear power window LH motor DOWN output
    1. Window lock switch OFF
    2. Ignition switch ON, rear power window LH remote manual switch OFF → DOWN
    		Below 1 V → 10 to 14 V
    U (P6-18) - E (P6-1)
    		R-B - W-B
    		Rear power window RH motor UP output
    1. Window lock switch OFF
    2. Ignition switch ON, rear power window RH remote manual switch OFF → UP
    		Below 1 V → 10 to 14 V
    D (P6-16) - E (P6-1)
    		G-B - W-B
    		Rear power window RH motor DOWN output
    1. Window lock switch OFF
    2. Ignition switch ON, rear power window RH remote manual switch OFF → DOWN
    		Below 1 V → 10 to 14 V
    VCC (P6-3) - GND (P6-2)
    		BR - L-O
    		Power window motor sensor power source
    		Ignition switch ON, driver side power window switch OFF → UP or DOWN
    		Below 1 V → 10 to 14 V
    If the result is not as specified, the master switch may have a malfunction.

  6. Check the AUTO light illumination.

    1. After turning the ignition switch ON, check that the AUTO light illuminates (green).