kwikb16a2

Everytime my cars sits over night and i start it in the morning it bogs and struggles to run(as if i were missing a cylinder), then the engine light comes on. Other times i start it its ok. Is there any way to get the codes by using a paperclip and where do i put it? Im thinking its the o2 sensor but i may be wrong. Thanks

bbarbulo

iTrader: (2)

o2 sensor has nothing to do with start up

what year car, what engine, what ecu

it's called a misfire... most likely water/condensation in the dizzy or just bad plug wires

kwikb16a2

97 hatch stock

kwikb16a2

any way to jump any connections to get the code?