Toyota RAV4 manuals

Toyota Sienna Service Manual: How to proceed with troubleshooting

1 VEHICLE BROUGHT TO WORKSHOP

2 CUSTOMER PROBLEM ANALYSIS

3 CHECK AND CLEAR DTCs

  1. Refer to the diagnostic check/clear

4 PROBLEM SYMPTOM CONFIRMATION

5 SYMPTOM SIMULATION

6 CHECK DTC

7 CHECK IF THE SAME SYMPTOM APPEARS IN THE NAVIGATION SYSTEM

  1. Refer to the navigation system

8 PROBLEM SYMPTOMS TABLE

  1. Refer to the problem symptoms table

9 BASED ON THE MALFUNCTION SYMPTOM, PERFORM TROUBLESHOOTING BELOW

  1. Terminals of ECU

10 ADJUST, REPAIR OR REPLACE

11 CONFIRMATION TEST

END

System description
1. GENERAL  To assist the driver with parking the vehicle by displaying an image of the area behind the vehicle, this system has a television camera mounted on the luggage compartment d ...

Problem symptoms table
Before inspecting the suspected areas listed in the table below, check the fuse and relay.  Before inspecting the suspected areas listed in the table below, check the DTCs.  Metho ...

Other materials:

Terminals of ECU
1. RADIO AND NAVIGATION ASSEMBLY *1: with Rear Seat Entertainment System  Reference: waveform 1 HINT:  Terminal: VV+ - VV-  Gauge set: 200 mV/DIV, 10 μs/DIV  Condition: DVD is played on radio and navigation assembly Reference: wave ...

Lost Communication with Steering Angle Sensor Module
DTC U0126 Lost Communication with Steering Angle Sensor Module DESCRIPTION This circuit detects the angle and direction of the steering wheel and automatically transmits a signal to the skid control ECU and distance control ECU. DTC No. DTC Detection Condition Trouble ...

Installation
1. Install air fuel ratio sensor (for bank 2 sensor 1) (a) Using SST, install the sensor to the exhaust manifold LH. SST 09224-00010 Torque: 40 N*m (408 kgf*cm, 30 ft.*lbf) for use with SST 44 N*m (449 kgf*cm, 32 ft.*lbf) for use without SST HINT: Use a torque wrench with a fulcrum ...

В© 2011-2026 Copyright www.tsienna.net