СИСТЕМА ECD МЕРЫ ПРЕДОСТОРОЖНОСТИ


  1. INJECTOR COMPENSATION CODE

    Tech Tips


    • Each injector has different fuel injection characteristics. In order to optimize fuel injection performance, the ECM compensates for these differences by adjusting the fuel injection duration of each injector according to its compensation code. Injector compensation codes are unique, 30-digit, alphanumeric values printed on the head portion of each injector.

    • If an incorrect injector compensation code is input into the ECM, the engine may rattle or engine idling may become rough. In addition, engine failure may occur and the life of the engine may be shortened


    1. A01BEN4E01

      When an injector is replaced, the injector's compensation code must be input into the ECM Click here.

    2. When the ECM is changed, all of the existing injector compensation codes must be input into the new ECM Click here.

  2. DIFFICULT TO START ENGINE, ENGINE STALLING, OR BLACK SMOKE EMITTED


    1. Check if the customer's problem is described below. If so, refer to the troubleshooting section on the page given.


      1. Engine is difficult to start or stalls Click here.

      2. Black smoke is emitted Click here.

  3. INITIALIZATION

    Note

    When the negative (-) terminal battery cable is disconnected, initialize the following systems after the cable is reconnected.

    System Name See Procedure
    Power Window Control System

    Click here

    Tech Tips

    Initialization cannot be completed by only removing the battery.

  4. FOR USING INTELLIGENT TESTER

    CAUTION:


    • Observe the following items for safety reasons:


      • Read its instruction books before using the tester.

      • Prevent the tester cable from being caught on the pedals, shift lever and steering wheel when driving with the tester connected to the vehicle.

      • When driving the vehicle for testing purposes using the tester, two persons are required. One is for driving the vehicle, and the other operates the tester.