Log In
Search suggestions

    My Vehicles

    2009 Ford Truck Edge AWD 3.5L SFI DOHC 6cyl

    Find a Store

    Select Store

    GET A $25 GIFT CARD FOR EVERY $100 SPENT ON ONLINE SHIP-TO-HOME ORDERS.

    Use Code: GIFTME

    See Details

    Toyota Corolla 1988-1997 Repair Guide

    Clearing Trouble Codes

    Print

    After repair of the circuit, the diagnostic code(s) must be removed from the ECM memory. With the ignition turned OFF , remove the 15 amp EFI fuse for 30 seconds or more. Once the time period has been observed, reinstall the fuse and check for normal code output.

    If the diagnostic code is not erased, it will be retained by the ECM and appear along with a new code in event of future trouble.

    Cancellation of the trouble code can also be accomplished by disconnecting the negative battery cable. However, disconnecting the battery cable will erase the other memory systems including the clock and radio settings. If this method is used, always reset these components once the trouble code has been erased.

    See Figures 1 through 16



    Click image to see an enlarged view

    Fig. Fig. 1a: Diagnostic codes-1988-90 models



    Click image to see an enlarged view

    Fig. Fig. 1b: Diagnostic codes-1988-90 models (continued)



    Click image to see an enlarged view

    Fig. Fig. 2a: Diagnostic codes-1991-92 models



    Click image to see an enlarged view

    Fig. Fig. 2b: Diagnostic codes-1991-92 models (continued)



    Click image to see an enlarged view

    Fig. Fig. 3a: Diagnostic codes-1993-95 4A-FE engine



    Click image to see an enlarged view

    Fig. Fig. 3b: Diagnostic codes-1993-95 4A-FE engine (continued)



    Click image to see an enlarged view

    Fig. Fig. 4a: Diagnostic codes-1993-95 4A-FE engine (continued)



    Click image to see an enlarged view

    Fig. Fig. 4b: Diagnostic codes-1993-95 4A-FE engine (continued)



    Click image to see an enlarged view

    Fig. Fig. 5a: Diagnostic codes-1993-95 4A-FE engine (continued)



    Click image to see an enlarged view

    Fig. Fig. 5b: Diagnostic codes-1993-95 4A-FE engine (continued)



    Click image to see an enlarged view

    Fig. Fig. 6a: Diagnostic codes-1993-95 4A-FE engine (continued)



    Click image to see an enlarged view

    Fig. Fig. 6b: Diagnostic codes-1993-95 4A-FE engine (continued)



    Click image to see an enlarged view

    Fig. Fig. 7: Diagnostic codes-1993-95 7A-FE engine



    Click image to see an enlarged view

    Fig. Fig. 8a: Diagnostic codes-1993-95 7A-FE engine (continued)



    Click image to see an enlarged view

    Fig. Fig. 8b: Diagnostic codes-1993-95 7A-FE engine (continued)



    Click image to see an enlarged view

    Fig. Fig. 9a: Diagnostic codes-1993-95 7A-FE engine (continued)



    Click image to see an enlarged view

    Fig. Fig. 9b: Diagnostic codes-1993-95 7A-FE engine (continued)



    Click image to see an enlarged view

    Fig. Fig. 10a: Diagnostic codes continued-1993-95 7A-FE engine



    Click image to see an enlarged view

    Fig. Fig. 10b: Diagnostic codes continued-1993-95 7A-FE engine



    Click image to see an enlarged view

    Fig. Fig. 11: Diagnostic codes-1993-95 7A-FE engine (continued)



    Click image to see an enlarged view

    Fig. Fig. 12: Diagnostic codes-1996-97 models



    Click image to see an enlarged view

    Fig. Fig. 13: Diagnostic codes-1996-97 models (continued)



    Click image to see an enlarged view

    Fig. Fig. 14: Diagnostic codes-1996-97 models (continued)



    Click image to see an enlarged view

    Fig. Fig. 15: Diagnostic codes-1996-97 models (continued)



    Click image to see an enlarged view

    Fig. Fig. 16: Diagnostic codes (SRS system)-1996-97 models

     
    AutoZone Logo