NEED HELP P1391 Trouble Code

Dedicated forum for all things electrical... Sometimes Electrical issues can really get you stumped! Not Stroker related.
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SandFreak8
Posts: 1
Joined: January 13th, 2012, 5:09 pm
Stroker Displacement: 4.7
Vehicle Year: 1998
Vehicle Make: JEEP
Vehicle Model: XJ

NEED HELP P1391 Trouble Code

Post by SandFreak8 »

Hello I have 1998 Jeep Cherokee Sport 4.7L Stroker That I keep getting a P1391 Trouble code. I have replaced the Crank Position Sensor, Re Indexed the Distributor same results. The Engine starts up and runs fine just keeps setting this code and preventing me from getting an emissions test. Any Help will be greatly appreciated.
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Muad'Dib
Site Admin / Owner
Site Admin / Owner
Posts: 1497
Joined: January 8th, 2008, 10:55 am
Stroker Displacement: 4.7L
Vehicle Year: 1990
Vehicle Make: Jeep
Vehicle Model: Cherokee
Location: Bend, Oregon
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Re: NEED HELP P1391 Trouble Code

Post by Muad'Dib »

Please do not post the same question over and over again on the forum. That is considered spam, and warrants a ban. You have been warned.

As far as an answer to your question, i do not know.. maybe someone else will chime in. Check your grouns? Maybe the flywheel your using has some issues?
If it feels right, then STROKE it!
You're lucky that hundred shot of CAPS LOCK didn't blow the welds on the forum!!
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