Toyota Avalon Service & Repair Manual: Route cannot be Calculated

PROCEDURE

1.

SET DESTINATION

(a) Set another destination and check if the system can calculate the route correctly.

OK:

Route can be correctly calculated.

OK

END

NG

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

    Reverse Signal Circuit

    Satellite Radio Broadcast cannot be Received

    See More:

    Toyota Avalon Service & Repair Manual > Hybrid Control System: IG2 Signal Circuit Short to Auxiliary Battery (P253012)
    DESCRIPTION The hybrid vehicle control ECU compares the IG2 signal to the IG control status signal sent from the certification ECU (smart key ECU assembly) to detect a stuck on malfunction of the IG2 signal. HINT: If DTC P253012 is stored, the power switch will turn off (READY off). DTC No. Detectio ...

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    Toyota Avalon Service & Repair Manual

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