code
#1
code
hi. my scanner read a code of po339. (i think) but it said...crankshaft position sensor intermitent. i checked the harness.. well, as much of the harness that i could get to , it looked fine so i replaced the sensor. as i imagined the truck now runs like crap,and im gettin the same code plus one that states.."random multiple misfire" i know you have to relearn the computer or somethin and im bringin it tomorrow to the dealer cuz my scanner only reads codes. the only question i have is....is relearning the computer going to fix it? it was fine b4 i replaced it, the only problem was it would misfire and skip at 2500
#2
RE: code
How old isyour Cap, Rotor, Ign Wires, Spark Plugs? and also whatBrand of plugs are you running in it and what is the gap on them?
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98blazr
2nd Generation S-series (1995-2005) Tech
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08-21-2009 01:17 AM