Year of Manufacture *: 2006
Engine Code or CC *: 2.0 di non common rail
( Optional ) Scanner Used: Dec
Vehicle holds back when under load and then sets the following codes:
p0149 fuel timing error etc.
p1564 fuel pump requesting reduced fueling etc.
The customer has had new fuel pump fitted about six weeks ago and things the fault is "better ".
The garage sent him to me to check for a "electrical fault".
I would like a better understanding of this timing function?
Tomorrow i will scope the ECU inputs from the pump and record what happens when the fault occurs.
Could a mechanical timing error cause this fault.ie timing chain and guides etc?
Regards Nigel.
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