Toyota Sienna Service Manual: Inspection

Toyota Sienna Service Manual / Audio / visual / Steering pad switch / Inspection

1. INSPECT STEERING PAD SWITCH LH (w/o Navigation System)

Measure the resistance according to the values in the table below.

INSPECT STEERING PAD SWITCH LH

Standard resistan

Standard resistan

If the result is not as specified, replace the steering pad switch LH.

2. INSPECT STEERING PAD SWITCH RH (w/ Navigation System)

Measure the resistance according to the value(s) in the table below.

INSPECT STEERING PAD SWITCH RH

Standard resistance

Standard resistance

If the result is not as specified, replace the steering pad switch RH.

3. INSPECT STEERING PAD SWITCH CABLE (w/ Navigation System)

Measure the resistance according to the value(s) in the table below.

INSPECT STEERING PAD SWITCH CABLE

Standard resistance

Standard resistance

If the result is not as specified, replace the steering pad switch cable.

Removal

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 2. REMOVE STEERING WHEEL NO. 2 LOWER COVER 3. REMOVE STEERING WHEEL NO. 3 LOWER COVER 4. REMOVE HONE BUTTON ASSEMBLY 5. REMOVE STEERING PAD SWITC ...

Installation

1. INSTALL STEERING PAD SWITCH LH 2. INSTALL HONE BUTTON ASSEMBLY 3. INSTALL STEERING WHEEL NO. 3 LOWER COVER 4. INSTALL STEERING WHEEL NO. 2 LOWER COVER 5. CONNECT CABLE TO NEGATIVE BATTERY TERM ...

Other materials:

On-vehicle inspection
1. INSPECT REAR AXLE HUB BEARING BACKLASH (a) Using a dial gauge, check for backlash near the center of the axle hub. Maximum: 0.05 mm (0.0020 in.) If backlash exceeds the maximum, replace the axle hub assembly. NOTICE: Ensure that the dial gauge is set at right angles to the measuremen ...

Illumination Circuit
DESCRIPTION Power is supplied to the radio receiver and steering pad switch illumination when the light control switch is in the TAIL or HEAD position. WIRING DIAGRAM INSPECTION PROCEDURE NOTICE: The vehicle is equipped with an SRS (Supplemental Restraint System) which includes compon ...

Camshaft Position Sensor "A" Circuit
DTC P0340 Camshaft Position Sensor "A" Circuit (Bank 1 or Single Sensor) DTC P0342 Camshaft Position Sensor "A" Circuit Low Input (Bank 1 or Single Sensor) DTC P0343 Camshaft Position Sensor "A" Circuit High Input (Bank 1 or Single Sensor) DTC P0345 Camshaft Posit ...