Toyota Sienna Service Manual: Removal

Toyota Sienna Service Manual / Supplemental restraint system / Spiral cable / Removal

1. PRECAUTION

CAUTION: Be sure to read "PRECAUTION" thoroughly before servicing.

2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

CAUTION: Wait for 90 seconds after disconnecting the cable to prevent the airbag working.

3. PLACE FRONT WHEELS FACING STRAIGHT AHEAD

4. REMOVE STEERING WHEEL NO.3 COVER LOWER

5. REMOVE STEERING WHEEL NO.2 COVER LOWER

6. REMOVE STEERING PAD

7. REMOVE STEERING WHEEL ASSEMBLY

8. REMOVE STEERING COLUMN COVER

REMOVE STEERING COLUMN COVER

Remove the 2 screws and the steering column cover.

9. REMOVE SPIRAL CABLE

Disconnect the connectors from the spiral cable.

NOTICE: When handling the airbag connector, take care not to damage the airbag wire harness.
Disengage the 3 claws and remove the spiral cable.

REMOVE SPIRAL CABLE

INSPECTION

1. INSPECT SPIRAL CABLE

If there are any defects as mentioned below, replace the spiral cable with a new one: Scratches, cracks, dents or chips on the connector or the spiral cable.

Installation

1. INSTALL SPIRAL CABLE Check that the front wheels are facing straight ahead. Set the turn signal switch to the neutral position. NOTICE: If it is not in the neutral pos ...

Other materials:

Problem symptoms table
HINT: Proceed to the troubleshooting for each circuit in the table below. AIRBAG SYSTEM Symptom Suspected Area The SRS warning light goes off after the primary check, but then comes on. SRS Warning Light Remains ON When the ignition switch is turned to t ...

CD Abnormal/ Excess Current/ Tray Insertion / Ejection Error
DTC 63-44 CD Abnormal DTC 63-48 Excess Current DTC 63-50 Tray Insertion / Ejection Error DESCRIPTION DTC No. DTC Detection Condition Trouble Area 63-44 Operation error in the CD mechanism Radio and navigation assembly 63-48 Excess current is pr ...

Evaporator temperature sensor
ON-VEHICLE INSPECTION 1. INSPECT A/C EVAPORATOR TEMPERATURE SENSOR (a) Remove the A/C evaporator temperature sensor (A/ C thermistor). (b) Disconnect the connector from the A/C evaporator temperature sensor (A/C thermistor). (c) Measure the resistance according to the value(s) in the ...