Toyota RAV4 manuals

Toyota Sienna Service Manual: Problem symptoms table

Proceed to the reference page shown in the table below for each malfunction symptom and troubleshoot each circuit.

HINT: Troubleshooting of the theft deterrent system is based on the premise that the door lock control system and the wireless door lock control system are operating normally. Accordingly, before troubleshooting the theft deterrent system, first make certain that the door lock control system and the wireless door lock control system are operating normally.

Theft deterrent system

Theft deterrent system

Customize parameters
HINT: The following items can be customized. NOTICE:  After confirming whether the items requested by the customer are applicable or not for customization, perform customizing operation ...

Terminals of ECU
1. CHECK INSTRUMENT PANEL J/B ASSEMBLY (MULTIPLEX NETWORK BODY ECU)  Disconnect the B6, B7 and B9 ECU connectors. Disconnect the 1A, 1C, 1L and 1K J/B connectors.  Measure t ...

Other materials:

Inspection
1. INSPECT CHARCOAL CANISTER ASSEMBLY (a) Visually check the charcoal canister for cracks or damage. If cracks or damage are found, replace the charcoal canister assembly. (b) Check charcoal canister operation. (1) With the purge port closed, blow 1.67 kPa (17.0 gf/cm2, 0.24 psi) ...

Wrong Disc/ Disc cannot be Read/ Wrong Disc/ Disc cannot be Read
DTC 62-41 Wrong Disc DTC 62-42 Disc cannot be Read DTC 63-41 Wrong Disc DTC 63-42 Disc cannot be Read DESCRIPTION DTC No. DTC Detecting Condition Trouble Area 62-41 An unsuitable disc is inserted CD Radio receiver 62-42 Th ...

Initialization
1. RESET  When the battery is reconnected: The back door is locked and therefore cannot be opened. Therefore, it is necessary to unlock the back door using the door control switch or transmitter switch.  Reset the power back door system: The power back door ECU records the ...

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