Inspection Procedure
- INSPECT POWER WINDOW REGULATOR SWITCH (REAR LH)
- Remove the power window switch (the connector is connected).
- Check the continuity between terminal 7 and the body ground.
Standard resistance:
Below 1 Ω
NG: REPAIR OR REPLACE HARNESS OR CONNECTOR
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OK: Go to Next Step
- INSPECT POWER WINDOW REGULATOR SWITCH (REAR LH)
- Check the voltage between terminals 12 and 7.
Standard voltage:
10 to 14 V (Constant)
NG: REPAIR OR REPLACE HARNESS OR CONNECTOR (WINDOW REGULATOR SWITCH - POWER SOURCE)
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OK: Go to Next Step
- Check the voltage between terminals 12 and 7.
- INSPECT POWER WINDOW REGULATOR SWITCH (REAR LH)
- Turn the ignition switch ON.
- Check the voltage between terminals 11 and 7 when operating the window lock switch on the master switch.
Standard voltage
VOLTAGE SPECIFIED CONDITIONTerminal No. Window Lock Switch Specified Condition 11 - 7 ON 5V OFF Less than 1 V NG: REPAIR OR REPLACE HARNESS OR CONNECTOR (WINDOW REGULATOR SWITCH - WINDOW REGULATOR MASTER SWITCH)
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OK: Go to Next Step
- CHECK WIRE HARNESS (POWER WINDOW REGULATOR SWITCH - POWER WINDOW MOTOR)
- Disconnect the P8 power window switch connector.
- Remove the rear door trim LH.
- Disconnect the P12 power window motor connector.
- Check the continuity between the wire harness side connectors.
Standard resistance
RESISTANCE SPECIFIED CONDITIONSTerminal No. Specified Condition P8-1 - P12-2 Below 1 Ω P8-6 - P12-1 Below 1 Ω P8-1 - Body ground No continuity P8-6 - Body ground No continuity NG: REPAIR OR REPLACE HARNESS OR CONNECTOR
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OK: Go to Next Step
- INSPECT POWER WINDOW REGULATOR MOTOR (REAR LH)
- Remove the motor.
- Apply battery voltage to the connector between terminals 1 and 2.
- Check that the motor rotates smoothly.NOTE: Do not apply battery voltage to the terminals except 1 and 2.
Standard
POWER WINDOW REGULATOR MOTOR OPERATION CONDITIONSTerminal No. Motor Gear Rotation Battery positive voltage → 2
Battery negative voltage → 1Clockwise Battery positive voltage → 1
Battery negative voltage → 2Counterclockwise NG: REPLACE POWER WINDOW REGULATOR MOTOR
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OK: REPLACE POWER WINDOW REGULATOR SWITCH (REAR LH)