Toyota RAV4 manuals

Toyota Sienna Service Manual: Precaution

1. REMOVAL AND INSTALLATION OF THE BATTERY TERMINAL

REMOVAL AND INSTALLATION OF THE BATTERY TERMINAL

  1.  Before performing electrical work, disconnect the battery negative (-) terminal in order to prevent a short in the system.
  2.  When disconnecting and reconnecting the battery cable, turn the ignition switch and lighting switches off and loosen the terminal nut completely. Perform these operations without prying on the terminal.
  3.  When the battery terminal is disconnected, the memories of the clock, radio, DTCs, etc. are erased.

    Before disconnecting the terminal, check and make a note of them

PARTS LOCATION

PARTS LOCATION

PARTS LOCATION

Meter / gauge system
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How to proceed with troubleshooting
1 VEHICLE BROUGHT TO WORKSHOP 2 CUSTOMER PROBLEM ANALYSIS 3 CHECK BODY MULTIPLEX COMMUNICATION SYSTEM Check for DTC output 4 PROBLEM SYMPTOM CONFIRMATION 5 PROBLEM SYMPTOMS TABLE 6 CIRCUIT ...

Other materials:

Torque Converter Clutch Solenoid Circuit
DESCRIPTION The shift solenoid valve DSL is turned "ON" and "OFF" by signals from the ECM in order to control the hydraulic pressure operation, the lock-up relay valve, which then controls operation of the lock-up clutch. MONITOR DESCRIPTION Torque converter lock-up i ...

Listening to a USB memory device
Connecting a USB memory device enables you to enjoy music from the vehicle speakers. Touch “USB” on the audio source selection screen. Connecting a USB memory device Audio control screen Pressing the “AUDIO” button displays the audio control screen from any screens of the selected so ...

General information
A large number of ECU controlled systems are used in the SIENNA. In general, ECU controlled systems are considered to be very intricate, requiring a high level of technical knowledge to troubleshoot. However, most problem checking procedures only involve inspecting the ECU controlled system's c ...

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