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okay......so the ecm-b fuse was it. The problem was that I had the key in the run position when I tried to jumper the relay contacts! Now the fuel pump appears to be shot...it is not running at all even when i jumper the relay contacts....what causes them to fail so fast? at 3 months old...

1995 6.5 Please take the time to read the whole thing. It is only so long cause I did some diagnostic work to try to narrow it down for you guys. I started the truck first time in the morning....she chugged a little and stalled like having trouble getting enough fuel. No problems...

Took out the relay and jumpered pump.....no fuel at all, even after pumping for over a minute. Removed the lift pump and got just a trickle of fuel. Blew air through the line towards tank and then there was so much volume I'm sure the screen had to be obstructed. After that nice...

The truck stalled so abruptly...after the truck stalled from opening the t-handle, i decided to look in the filter bowl and it was empty.....I didnt have anyone with me so i dont know if lift pump is running while cranking...should i go ahead and replace the lift pump anyway as it is so old or...

Problem: Explain your problem in concise language (ie: Cranks but won’t fire). ___purchased the truck last year, cleaned every ground and replaced PMD, OPS, and sensor on thermostat housing, today she stalled about 5 seconds after starting...now she cranks and cranks but won't fire....suspect...