Turbo timer fixed now no psi?
#1
Turbo timer fixed now no psi?
My turbo timer wasn't working. I replaced the edge juice with a new one (from edge). It works again but now what I turn the key off the engine stays running but the airdog turns off, which in turn gives me a 1psi fuel reading. ***?
2000 Dodge 2500 Sport Cummins 24 Valve, 4x4, Auto, Quad Cab, Short Bed With BHAF, Airdog 100, Edge Juice with Attitude, 5" TB Exhaust
2000 Dodge 2500 Sport Cummins 24 Valve, 4x4, Auto, Quad Cab, Short Bed With BHAF, Airdog 100, Edge Juice with Attitude, 5" TB Exhaust
#2
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I'll bet you are tapped into a keyed source for power to the relay trigger, right?
If so, you need to be tapped into the ECM harness that went to the original lift pump.
If so, you need to be tapped into the ECM harness that went to the original lift pump.
#6
After looking at how the airdog was connected i found that the power it get comes from the battery. The other connection plugged right into the ECM via the old fuel pumps electrical harness. So in theroy it should be controlled by the ecm the same way that the original fuel pump was. Also just to be sure I turned the engine offand left the key in accessory mode ans the airdog still doesn't stay running, so that rules out the idea that it is tapped into a keyed fuse. So why would it stop running when I turn the key off and the engine stays running?
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#10
The you mean the hot wire for the pump? The only connections to the pump besides ground are hot to the battery and the plugin to the ecm.....are you saying i should tap the hot into the fuse 9
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