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Discussion Starter · #1 ·
My ayc pump went out again for the 4th time. Is it possible to add a resistor to the connector and trick it into thinking it’s working so my asc service required fault won’t keep flashing at me? I don’t want too replace the pump Again and the car runs fine without it
 

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I'm not sure of anyone doing it but the ECU is looking to see 1.5-2v back from the pressure sensor. You could probably take the 5v feed from the ECU and step in down if you have the EE skills to do so.
 

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If and when you do replace it, you should consider one of these:

 
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