Fuel pump not priming, HELP PLEASE
#1
Fuel pump not priming, HELP PLEASE
So my fuel pump doesnt prime all of a sudden. Any suggestions are welcomed, please help me out.
I've connected direct 12v power to the plug, and the pump primes, so i know its not a dead pump.
I had a new bank angle sensor in the mail, but i'm thinking thats not even the problem. The last the bike went down was about a month and a half ago, and its been running fine since then.
Could it be the ECU? Seems pretty unlikely to me, but thats all i can think of now.
I dont know if this makes a difference or not, but my bike was near completely out of gas when i last stopped it, then hours later i had this problem when i tried to start it again after work. Since it was so low on gas, could some crud have clogged the filter? the pump would still prime regardless right?
My voltage at the 3-pin plug seems weak. Ground + 2nd pin stays around 10.5, but ground + 3rd pin is about 4.5. they should both be at 12 right? i'm not too experienced with the voltage meter so i'm unsure of it.
I've connected direct 12v power to the plug, and the pump primes, so i know its not a dead pump.
I had a new bank angle sensor in the mail, but i'm thinking thats not even the problem. The last the bike went down was about a month and a half ago, and its been running fine since then.
Could it be the ECU? Seems pretty unlikely to me, but thats all i can think of now.
I dont know if this makes a difference or not, but my bike was near completely out of gas when i last stopped it, then hours later i had this problem when i tried to start it again after work. Since it was so low on gas, could some crud have clogged the filter? the pump would still prime regardless right?
My voltage at the 3-pin plug seems weak. Ground + 2nd pin stays around 10.5, but ground + 3rd pin is about 4.5. they should both be at 12 right? i'm not too experienced with the voltage meter so i'm unsure of it.
#3
#4
#5
#6
Thread
Thread Starter
Forum
Replies
Last Post