...rough when warmed up. It starts well when cold (10 degrees outside) and runs fine until it warms up. It runs fine otherwise. My local Advance Auto got the codes for me. They are P0171 and P0174, ...
...2 Here is the current problem: The engine light is still on.The idle is rough. It hesitates on acceleration. Also, if you rest your foot on the brake for a period of time the power brake assist ...
...rough idle and engine hesitation (and other problems), it is in most cases the idle speed control air-bypass valve and or throttle valve and upper intake, these area's get full of gunk and combustion ...
...rough codes say lean banks 1&2 plus random multiple misfire It could be something as small Such as plugged fuel Injectors. Run a bottle of fuel injector cleaner (I use Lucas Fuel Treatment) ...
...Rough at Idle and Low end Throttle I used my buddy's OBDII tester and it pulled p0303 and p0174 codes. #3 misfire / lean bank 2 I've changed the plugs/wires/coil. I suspected it was the coil as I ...
...2 days it didn't run rough instantly as we started it... it took around a minute or two before it got jumpy. We changed the air filter... no effect. If it IS the gas, should we ciphon it out? or just ...
Rough at Idle & low end Throttle I used my buddy's OBDII tester and it pulled p0303 and p0174 codes. #3 misfire / lean bank 2 I've changed the plugs/wires/coil. I suspected it was the coil as I pulled
2 days later my check engine light came on. The codes are P2197 P2195 P2187 P0102. It is running rough especially when at stop lights. PLEASE HELP!!! The descriptions for your codes are: P2197 - H02S
rough idle after plugs and wires change first verify plug wires you might have one crossed. get a wiring diagram and check each wire from the cap to the plug , cyl 1 to cyl1 ect. it is very easy to ...
Question about Mazda MPV
2 4 and 5 are not firing. But i have have fire from my coil. Any advice PLEASE i changed the plugs and wires on a b3000 truck and crossed the 5 and 6 plug wires, well i swapped them back to the proper
250 questions posted
Usually answered in minutes!
692 Questions
458 Questions
413 Questions
309 Questions
262 Questions
