perrya
Veteran Member
where is the non-return valve on the fuel line. This valve stops fuel from draining back into the gas tank when the car is off leaving fuel in the line for starting. if your car lacks fuel after sitting long periods of time, this could be it and in my case, likely is. This valve must be leaking fuel back into the tank when the car sits overnight so when I try to start, it is difficult (however, once started, it runs fine all day and starts up immediately).
But, where is it located? right before the fuel pump? After? what does it look like? this seems to be a mechanical device so it will not throw a code if it fails.
But, where is it located? right before the fuel pump? After? what does it look like? this seems to be a mechanical device so it will not throw a code if it fails.