Toyota RAV4 manuals

Toyota Sienna Service Manual: Problem symptoms table

HINT: When a malfunction is not confirmed by a DTC (Diagnostic Trouble Code) check and the cause of problem cannot be identified through a basic inspection, troubleshoot according to the priority order indicated in the table below.

SFI SYSTEM

SFI SYSTEM

Problem symptoms table

Readiness monitor drive pattern
1. PURPOSE OF READINESS TESTS  The On-Board Diagnostic (OBD II) system is designed to monitor the performance of emissionrelated components, and indicate any detected abnormalities with ...

Terminals of ECM
1. SFI SYSTEM HINT: The standard normal voltage between each pair of the ECM terminals is shown in the table below. The appropriate conditions for checking each pair of the terminals are also i ...

Other materials:

Front passenger occupant classification system
Your vehicle is equipped with a front passenger occupant classification system. This system detects the conditions of the front passenger seat and activates or deactivates the devices for the front passenger. SRS warning light Seat belt reminder light “AIR BAG OFF” indicator light ...

VSC Warning Light Remains ON
DESCRIPTION The skid control ECU is connected to the combination meter via CAN and multiplex communications. If the skid control ECU stores DTCs to shut down TRAC and VSC operation, the VSC warning light comes on in the combination meter. WIRING DIAGRAM INSPECTION PROCEDURE NOTICE: ...

Voice Guidance does not Function
INSPECTION PROCEDURE 1 CHECK NAVIGATION SYSTEM SETTING Enter the "Menu" screen by pressing the "MENU" switch.  Select "Volume". Check that "OFF" is not selected. OK: "OFF" is not selected 2 CHECK NAVIGATION SETTING ...

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