Toyota RAV4 manuals

Toyota Sienna Service Manual: Manual Up / Down and Auto Down Function does not Operate on Passenger Side Only

Toyota Sienna Service Manual / Windshield / windowglass / Power window control system (w/ Jam Protection Function) / Data list / active test / Manual Up / Down and Auto Down Function does not Operate on Passenger Side Only

DESCRIPTION

If the manual UP/DOWN function does not operate, the power window motor, the regulator switch or the wire harness may be malfunctioning.

WIRING DIAGRAM

WIRING DIAGRAM

INSPECTION PROCEDURE

1 CHECK WIRE HARNESS (POWER SOURCE)

CHECK WIRE HARNESS (POWER SOURCE)

  1. Disconnect the P37 regulator switch connector.
  2.  Turn the ignition switch ON.
  3.  Check the voltage between the terminal 4 of the wire harness side connector and the body ground.

Standard voltage

Standard voltage

2 INSPECT FRONT PASSENGER SIDE POWER WINDOW SWITCH

 INSPECT FRONT PASSENGER SIDE POWER WINDOW SWITCH

  1. Remove the regulator switch.
  2.  Check the resistance between the switch terminals when the switch is operated, as shown in the table below.

Standard resistance

Standard resistance

3 CHECK WIRE HARNESS (REGULATOR SWITCH - MOTOR) (REGULATOR SWITCH - BODY GROUND)

CHECK WIRE HARNESS

  1. Disconnect the P41 motor connector.
  2.  Check the resistance between the wire harness side connectors.

Standard resistance

Standard resistance

  1. Check the resistance between the P37 regulator switch connector and body ground.

Standard resistance

Standard resistance

4 INSPECT POWER WINDOW REGULATOR MOTOR ASSEMBLY (PASSENGER SIDE)

INSPECT POWER WINDOW REGULATOR MOTOR ASSEMBLY (PASSENGER SIDE)

  1. Remove the motor.
  2.  Apply battery voltage to connector terminals 1 and 2.
  3.  Check that the motor smoothly rotates.

NOTICE: Do not apply battery voltage to any terminals except terminals 1 and 2.

Standard

Standard

REPAIR OR REPLACE HARNESS AND CONNECTOR (MASTER SWITCH - REGULATOR SWITCH)

Manual Up / Down and Auto Down Function does not Operate on Driver Side
DESCRIPTION If the manual UP/DOWN function does not operate, no power may be supplied to the power window master switch or the power window motor. The power window master switch itself or the wi ...

Manual Up / Down Function does not Operate on Rear LH Only
DESCRIPTION If the manual UP/DOWN function does not operate, the power window motor, the regulator switch or the wire harness may be malfunctioning. WIRING DIAGRAM INSPECTION PROCEDURE 1 CH ...

Other materials:

Removal
1. REMOVE BATTERY (See page EM-26) 2. REMOVE NO. 2 AIR CLEANER INLET (See page EM- 28) 3. REMOVE AIR CLEANER CAP SUB-ASSEMBLY (See page FU-13) 4. REMOVE AIR CLEANER FILTER ELEMENT (See page EM-28) 5. REMOVE AIR CLEANER CASE SUB-ASSEMBLY (See page EM-28) 6. REMOVE AIR CLEANER BRACKET (a ...

Problem symptoms table
HINT:  Inspect the fuse and relay before confirming the suspected areas in the table below.  Inspect each suspected area in numerical order for the corresponding symptom. If the malfunction still exists after checking and confirming that all circuits and components are normal ...

Camshaft Position "A" Actuator Circuit
DTC P0010 Camshaft Position "A" Actuator Circuit (Bank 1) DTC P0020 Camshaft Position "A" Actuator Circuit (Bank 2) DESCRIPTION The Variable Valve Timing (VVT) system includes the ECM, Oil Control Valve (OCV) and VVT controller. The ECM sends a target duty-cycle control ...

В© 2011-2019 Copyright www.tsienna.net