Fuel pressure question
11-20-2002, 08:16 AM
#1
Three Wheelin'
Thread Starter
Fuel pressure question
Now that I have a fuel pressure gauge on my fuel rail I can see that the fuel pressure slowly bleeds off after the engine is shut down. I thought that the fuel rail was supposed to remain pressurised
Is this normal ?
(AFPR is new, so perhaps my damper is bad)
Is this normal ?
(AFPR is new, so perhaps my damper is bad)
11-20-2002, 10:39 AM
#2
Burning Brakes
Join Date: Jul 2001
Location: Ams, NL
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Normal
It will loose pressure in IIRC 30 minutes or so.
The manual gives a minimum time on this.
If yours is faster that the check valve in the return line may need some cleaning.
If fuel pressure is no problem while driving, I would leave it as is.
TakeCare
It will loose pressure in IIRC 30 minutes or so.
The manual gives a minimum time on this.
If yours is faster that the check valve in the return line may need some cleaning.
If fuel pressure is no problem while driving, I would leave it as is.
TakeCare