[urq] More URQ weird behavior

Ado Sigal a.sigal at bluewin.ch
Fri Mar 17 02:05:06 EST 2006



Martin Pajak wrote:

>Ado,
>
>This means that wrong fuel pump relays were used.
>The original fuel pump relay should have two large spades, one medium and
>one small (in a corner).  The small one is the ground signal from the ECU.
>ECU will not trigger the fuel pump unless the engine is cranking.
>
>Please check the relay and let me know if it's the proper one?  
>
>Martin Pajak
>
>  
>
Martin, agree that with original FP relay it works as it suppose to, but 
as I said, if oridinary 4 small spade relay is used, the pump runs with 
only ignition on. Sugested only for FP test and emergency.

Regards,
Ado



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