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Truck dies after 30 minutes of running

1222 Views 3 Replies 2 Participants Last post by  stateboy776
Truck dies after running for 30 minutes(or less) and starts back after sitting for about an hour.

1. I have put 2 cps, on it and am at a loss.

2. The oil level is fine and has 1100 miles on it.

3. The fuel bowl heater fuse is good.

4. Batteries are good turns over like crazy(and starts right up after an hour)

5. Fuel is flowing (no way to check pressure) like I say starts like new after sitting.

This is a 22k mile motor(out of an 02) that I put into the truck last month. I have heard the ICP could cause this and was checking here first before I start disassembling the truck. Any other ideas just shoot.
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My WAG would be IPR O ring torn ...
IPR is the one kind of under the HPOP right. I have all the sensors off of my old motor, just need to know which one to take off.
I changed the electrical part (solenoid I guess) on the IPR and it is fixed, no bad o rings, just bad luck.

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