Toyota RAV4 manuals

Toyota Sienna Service Manual: Headlight dimmer switch

Toyota Sienna Service Manual / Lighting / Headlight dimmer switch

COMPONENTS

COMPONENTS

REMOVAL

1. REMOVE STEERING COLUMN LOWER COVER

2. REMOVE STEERING COLUMN UPPER COVER

3. REMOVE HEADLIGHT DIMMER SWITCH ASSEMBLY

REMOVE HEADLIGHT DIMMER SWITCH ASSEMBLY

  1.  Disconnect the connector.
  2.  Release the claw fitting and remove the headlight dimmer switch assembly.

INSPECTION

1. HEADLIGHT DIMMER SWITCH ASSEMBLY

HEADLIGHT DIMMER SWITCH ASSEMBLY

  1.  Inspect light control switch resistance.
  1.  Check that there is resistance between the terminals at each switch position as shown in the chart.

Resistance

Resistance

  1. Inspect light control switch resistance.
  1.  Check that there is resistance between the terminals at each switch position as shown in the chart.

Resistance

Resistance

  1. Inspect light control switch resistance.
  1.  Check that there is resistance between the terminals at each switch position as shown in the chart.

Resistance

Resistance

  1. Inspect light control switch resistance.
  1.  Check that there is resistance between the terminals at each switch position as shown in the chart.

Resistance

Resistance

INSTALLATION

1. INSTALL HEADLIGHT DIMMER SWITCH ASSEMBLY

2. INSTALL STEERING COLUMN UPPER COVER

3. INSTALL STEERING COLUMN LOWER COVER

Vanity light
ON-VEHICLE INSPECTION 1. LH VISOR ASSEMBLY  Inspect vanity light resistance.  check that the resistance exists between the terminal 1 and the terminal 2 when the light is oper ...

Turn signal light switch
ON-VEHICLE INSPECTION 1. INSPECT TURN SIGNAL FLASHER CIRCUIT  Measure voltage between the terminals as shown in the chart below. Voltage Connect the connector to turn the si ...

Other materials:

Bluetooth tel check mode
HINT: Illustration may differ from the actual vehicle depending on the device settings and options. Therefore, some detailed area may not be shown exactly the same as on the actual vehicle. 1. ENTER DIAGNOSTIC MODE 2. BLUETOOTH TEL CHECK  Select "Bluetooth TEL Check" fro ...

Installation
1. INSTALL SIDE REAR WINDOW WEATHERSTRIP LH 2. INSTALL QUARTER WINDOW LOCK ASSEMBLY LH 3. INSTALL POWER VENT WINDOW MOTOR ASSEMBLY LH 4. INSTALL SIDE WINDOW ASSEMBLY REAR LH 5. INSTALL RR WINDOW SIDE GARNISH ASSEMBLY LH 6. INSTALL RR WINDOW SIDE GARNISH ASSEMBLY NO.2 LH 7. REMOVE QUARTER TR ...

Disposal
HINT: Use the same procedures for the RH side and LH side. The procedures listed below are for the LH side. When scrapping a vehicle equipped with the SRS or disposing of the curtain shield airbag assembly, be sure to deploy the airbag first in accordance with the procedure described b ...

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