Corsa1991
16-04-20, 10:52 AM
I've got the current situation that my fuelpump doesnt prime when i switch the ignition on pos 2. The car itself runs , and when it runs the fuelpump does run, so only when i switch the key to the position the lights on the dash illuminate it doesnt run.
It was allready some time a go, so im not completely sure, but i thought in my car the pump is directly connected from the ecu towards the pump.
In first instance when i bought the car (C20xe 1991 Nova) the pump would allways run, even when i switched the key in pos 2. I rewired it so the pump only runs when the engine runs, but now the the days of boredom are in so i thought i would have a go on fixing this. In my recollection the pump should prime 2 secs if the key is put in pos 2 and stop if the engine isnt started, but im not sure..
It was allready some time a go, so im not completely sure, but i thought in my car the pump is directly connected from the ecu towards the pump.
In first instance when i bought the car (C20xe 1991 Nova) the pump would allways run, even when i switched the key in pos 2. I rewired it so the pump only runs when the engine runs, but now the the days of boredom are in so i thought i would have a go on fixing this. In my recollection the pump should prime 2 secs if the key is put in pos 2 and stop if the engine isnt started, but im not sure..