engine run bad after warm up
Thread Starter
Heel & Toe
Joined: Mar 2009
Posts: 15
Likes: 0
From: Aurora IL.
engine run bad after warm up
I have new injectors installed and the fuel pump is acting crazy. Code 44 displayed. sometimes it comes on and fuel pressure takes a while to come up and sometime it comes on and no pressure at all and sometimes it will not hold at all bleeds off very quickly.
I think the pump is going bad or the pump relay may be sending a low voltage to pump how about some quick things I can do to check this out before I replace pump and or relay. By the way where is the relay on my 1986 vette with tpi cast iron heads?
I think the pump is going bad or the pump relay may be sending a low voltage to pump how about some quick things I can do to check this out before I replace pump and or relay. By the way where is the relay on my 1986 vette with tpi cast iron heads?
