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    Posted by Sean Mc Gettigan on April 16, 2006, 9:48 am, in reply to "FIAT MAREA 1.9 JTD Y REG BOSCH SYSTEM EGR FAULT"

    Hi Marino, you say the wiring from the EGR to the ECU tests ok, does the wiring go directly to the EGR valve or to a control solenoid?
    If it is to control solenoid using vacume them is the vac,vac pipes routing + control ok?
    The EGR is checked by the ECU using the AMM reading so if this is incorrect then the EGR operation cannot be tested/verified properly.
    Hth Sean

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