I'm having some problems where my car is having a ruff idle and is overfueling so I did some fuel pressure tests. Could someone take a look at my uploaded video and make anything of it?
sorry i ment air leak on the pipe to the fpr
the astra z22se has a vacuum controlled fpr and is 3bar with the pipe connected and engine running
is it a vectra c ?
the vectra has an intank fuel pressure switch and the pump turns on and off as need be im niot 100% sure what the pressure is ment to be on the vec as i dont have one or have tested one
but the fpr on the fuel rail is open to air with no return pipe like the astra
sorry i ment air leak on the pipe to the fpr
the astra z22se has a vacuum controlled fpr and is 3bar with the pipe connected and engine running
is it a vectra c ?
the vectra has an intank fuel pressure switch and the pump turns on and off as need be im niot 100% sure what the pressure is ment to be on the vec as i dont have one or have tested one
but the fpr on the fuel rail is open to air with no return pipe like the astra
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