kinda in a jam

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Dec 24, 2007 | 01:47 PM

the dude

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Joined: Apr 2006

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From: big spring, texas

kinda in a jam

po193 can i bypass this in any way????????? that is the only code it is showing pickup is hard to start and cuts out a little

Dec 24, 2007 | 07:21 PM

oldblues

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From: s .e. pa.

p0193 -fuel rail pressure sensor circuit high input !

Dec 24, 2007 | 08:37 PM

vzdude

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Joined: Jan 2007

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From: Indiana

Check all the connections at the rail pressure sensor. If you have a performance box on it, that is most likely the culprit. Double check the connections, and if all else fails try removing the box.

Dec 25, 2007 | 06:36 AM

the dude

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From: big spring, texas

i unhooked my quad tow chip and pulled the sensor and cleaned it sems like everthing is back to normal can quadillza do something with the box thanks for the help