Newbie needs help poss plenum fixx?????
#1
Newbie needs help poss plenum fixx?????
Hello to all mopar fans, i am new to posting but not to this forum if i step on your toes, tell me.
my diag flashed a code p0171, right bank lean. my ram is running FANTASTIC at 75 then starts the massive bogging down on acceleration within 20 miles it gets to the point you cant even put the truck in low gear and nures it up to speed. i had to have my truck towed home, lucky for me it was a dodge tow that got me home. after the first code read i did it never gave that or any other code agian. my first thought is of course a bad vac leak i ckd everything i could get my hands on,nothing found next option is a bad plenum gasket, i looked into the tb saw some liquid in there didnt look like oil. i swabbed the bottom of the intake with a qtip and a long screw driver it was gas. now i did remove my iat sensor that had a good coating of oil on it??????????
right now my dodge is not drivable except in an out of the garage. and i sure dont want to tear it apart only to find it was some other minor thing. truck is power programmed hypertech been that way for three years. ill list rest of my mods and pics when i get it running (and i dont feel like setting it on fire)
ANY AND ALL HELP IS VERY WELCOME
my diag flashed a code p0171, right bank lean. my ram is running FANTASTIC at 75 then starts the massive bogging down on acceleration within 20 miles it gets to the point you cant even put the truck in low gear and nures it up to speed. i had to have my truck towed home, lucky for me it was a dodge tow that got me home. after the first code read i did it never gave that or any other code agian. my first thought is of course a bad vac leak i ckd everything i could get my hands on,nothing found next option is a bad plenum gasket, i looked into the tb saw some liquid in there didnt look like oil. i swabbed the bottom of the intake with a qtip and a long screw driver it was gas. now i did remove my iat sensor that had a good coating of oil on it??????????
right now my dodge is not drivable except in an out of the garage. and i sure dont want to tear it apart only to find it was some other minor thing. truck is power programmed hypertech been that way for three years. ill list rest of my mods and pics when i get it running (and i dont feel like setting it on fire)
ANY AND ALL HELP IS VERY WELCOME
#2
#5
cant go for a drive right now, watching the kiddos . i did pull the pre o2 out. before it would not rev above 3000rpm with out chocking down but it revs to red line now!!!!!!!!! i did also find the pre o2 wires were bare and twisted up, could that be it???????? no code though , i did spread them out when i ran the engine. its doing better than before!!!!!!!!!!!!!!!!!!!!!!!!!
#6
cant go for a drive right now, watching the kiddos . i did pull the pre o2 out. before it would not rev above 3000rpm with out chocking down but it revs to red line now!!!!!!!!! i did also find the pre o2 wires were bare and twisted up, could that be it???????? no code though , i did spread them out when i ran the engine. its doing better than before!!!!!!!!!!!!!!!!!!!!!!!!!
What did the sensor look like? Might be time for a new one.......
#7
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