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dimkozi

25:th-Apr-2017, 18:24:25
Hello everyone,

Want to do a compression test on my petrol Astra J...how long should I wait for the car to stall after I remove the fuel pump relay???

Tried the other day and it was it was idling for 20-30 mins without stalling...is that normal???

Cheers

Rusty2009

26:th-Apr-2017, 07:02:48
Hi,

I'm not a mechanic but I would of thought it would of stalled quite quickly.
VXOC Astra-J/GTC > Astra-J/GTC Section > Astra-J/GTC Technical > Mechanical > Compression test