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:

Receiving a call
When a call is received, the following screen is displayed together with a sound. To answer the phone Press the switch on the steering wheel or select . To refuse a call Press the switch on the steering wheel or select To adjust the incoming call volume Turn the “PWR•VOL” knob ...

Terminals of ECU
1. CHECK OUTER MIRROR CONTROL ECU LH Disconnect the O9 and O10 connectors. Measure the voltage and resistance according to the value(s) in the table below. Voltage Resistance If the result is not as specified, there may be a malfunction on the wire harness side. Recon ...

Short to B+ in Curtain Shield Squib LH Circuit
DTC B1168/86 Short to B+ in Curtain Shield Squib LH Circuit DESCRIPTION The curtain shield squib LH circuit consists of the center airbag sensor assembly and the curtain shield airbag assembly LH. The circuit instructs the SRS to deploy when deployment conditions are met. DTC B1168/86 is ...