Crank no start after engine swap - e99
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Crank no start after engine swap - e99
Just replaced engines, and now I have a no start.
My normal diagnosis process has left me stumped and wondering if something just didn't get hooked up right.
-No Tach movement (I've tried multiple good CPS from multiple running trucks)
-WTS light works normally
-I have 0 fuel coming into the bowl, when I opened the filter, it was nearly empty, and looked like crap, so I left it out, key on, or cranking, bowl does NOT fill back up.
I have it on both a jump box, and jumped to another truck, doesn't seem to be a voltage issue.
0 codes on torque pro, torque pro connects and reads everything fine from the PCM as far as I can tell.
ICP sensor unplugged does nothing.
Any ideas what I'm missing? I'm pretty sure I got the fuel lines hooked up just as they were before- since they're different sizes and all, but that's the only thing I can think of, unless there's a physical obstruction in the lines.
Thanks,
My normal diagnosis process has left me stumped and wondering if something just didn't get hooked up right.
-No Tach movement (I've tried multiple good CPS from multiple running trucks)
-WTS light works normally
-I have 0 fuel coming into the bowl, when I opened the filter, it was nearly empty, and looked like crap, so I left it out, key on, or cranking, bowl does NOT fill back up.
I have it on both a jump box, and jumped to another truck, doesn't seem to be a voltage issue.
0 codes on torque pro, torque pro connects and reads everything fine from the PCM as far as I can tell.
ICP sensor unplugged does nothing.
Any ideas what I'm missing? I'm pretty sure I got the fuel lines hooked up just as they were before- since they're different sizes and all, but that's the only thing I can think of, unless there's a physical obstruction in the lines.
Thanks,
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The 42 pin connector is secure, but I'll retry it in the morning.
Pickup is not upgraded - but truck started right up before engine swap, I don't think it clogged itself in a week sitting still.
Pickup is not upgraded - but truck started right up before engine swap, I don't think it clogged itself in a week sitting still.
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Logistics Pro
Joined: Oct 2011
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From: Mcdonough, GA
Pump may have lost it's prime and sucking air at quick disconnect fittings if you haven't done hutch mod.
Try running a hose to back of fuel pump into container of fresh fuel to rule out tank and line issues.
Try running a hose to back of fuel pump into container of fresh fuel to rule out tank and line issues.
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I will try disconnecting lines to rule out pump.
I inspected the fuel filter pretty closely, and it looks awful, and there's some rust on the bottom of the filter/bowl. I'm starting to think the lines are clogged, but unsure how to go about unclogging them besides maybe some air.
I inspected the fuel filter pretty closely, and it looks awful, and there's some rust on the bottom of the filter/bowl. I'm starting to think the lines are clogged, but unsure how to go about unclogging them besides maybe some air.
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Senior User
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Got her to finally start - pickup was in fact clogged or something, applied air to the fuel line just before the pump twice, cranked for a little while, and after a bit of chugging, she's running smooth!
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