Toyota RAV4 manuals

Toyota Sienna Service Manual: On-vehicle Inspection

1. CHECK STEERING WHEEL FREEPLAY

CHECK STEERING WHEEL FREEPLAY

(a) Stop the vehicle and face the tires straight ahead.

(b) Rock the steering wheel gently up and down with your hand, check the steering wheel freeplay.

Maximum freeplay: 30 mm (1.18 in.)

Problem Symptoms Table
HINT: Use the table below to help determine the cause of the problem. Likely causes of the problem are indicated in descending order. Check each suspected area in order. Repair or replace the fa ...

Repair
1. STEERING OFF CENTER REPAIR PROCEDURE (a) Inspect steering wheel off center. (1) Apply masking tape to the top center of the steering wheel and steering column upper cover. (2) Drive th ...

Other materials:

Diagnosis system
1. CHECK DLC3 The vehicle's ECU uses ISO 15765-4 for communication protocol. The terminal arrangement of the DLC3 complies with SAE J1962 and matches the ISO 15765-4 format. NOTICE: *: Before measuring the resistance, leave the vehicle as is for at least 1 minute and do not ope ...

Diagnosis Circuit
DESCRIPTION DTC output mode is set by connecting terminals TC and CG of the DLC3. DTCs are displayed by blinking the SRS warning light. HINT:  When each warning light stays blinking, a ground short in the wiring of terminal TC of the DLC3 or an internal ground short in each ECU is ...

Air conditioning controls
Adjusting the temperature setting Turn the “TEMP” dial clockwise to increase the temperature and counterclockwise to decrease the temperature. The “SYNC” button The air conditioning system switches between individual (indicator( s) off) and simultaneous (indicators on) modes. Whe ...

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