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:

Basic inspection
(a) WHEN MEASURING RESISTANCE OF ELECTRONIC PARTS (1) Unless otherwise stated, all resistance measurements should be made at an ambient temperature of 20°C (68°F). Resistance measurements may be inaccurate if measured at high temperatures, i.e. immediately after the vehicle has been running ...

On-vehicle inspection
1. CHECK POWER MIRROR SWITCH OPERATION  Remote control The mirror adjust switch can control the adjustment axis of the mirror surface.  Reverse-linked This function tilts the mirror surface downward to improve the visibility when driving in reverse, provided that all the co ...

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

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