check engine light on agian misfire???????

check engine light came on again it gave me 6 different codes P0301(cylinder 1 misfire detected) P0302(cylinder 2 " ") P0303 (cylinder 3 " ") P0304 (cylinder 4 " ") P1169 (primary heated oxygen sensor circuit LABEL high input (sensor 1)) dont remeber last one because i didn't right it down. last time i got the misfire detected i changed the spark plug wires and spark plugs. now i dont know what to do. could it be bad gas or maybe water in the gas???? any ideas of what to do will help lots.?????? :banghead:

any aftermarket fuel parts?

could be your injectors. whats the mileage on em?hows the ignition timing? i suggest checking these two because you also have a code for the o2 sensor. could be bad gas, but, have you used up the old gas yet?

also, the misfire went away when you swapped the plugs? for how long?

what was the other code? maybe helpful.

is it a 96 with less then 150,000 miles? If so, take it to honda. There was a emission extension. Plugs, wires, cap, rotor, oil change, and check for set DTC's. All free of charge.

its a 97, theres no aftermarket fuel parts, dont no mileage on injectors but the car has 120,000, timings fine, it seems to give dtc for misfire after i put a full tank of gas in so next time im just gonna put bottle of fuel system cleaner in and higher octane gas

try a fuel induction service

check engine light came on again it gave me 6 different codes P0301(cylinder 1 misfire detected) P0302(cylinder 2 " ") P0303 (cylinder 3 " ") P0304 (cylinder 4 " ") P1169 (primary heated oxygen sensor circuit LABEL high input (sensor 1)) dont remeber last one because i didn't right it down. last time i got the misfire detected i changed the spark plug wires and spark plugs. now i dont know what to do. could it be bad gas or maybe water in the gas???? any ideas of what to do will help lots.?????? :banghead:

DID THE CODE DISAPPEAR WHEN YOU CHANGED THE WIRES AND SPARK PLUGS? COULD BE JUST THE MONITOR. THAT MEANS YOU NEED TO DRIVE YOUR CAR IN ALL CONDITION STOP GO HIGH AND LOW SPEED FOR ABOUT 50 MILES. THE CODE SHOULD CLEAR AFTER YOU DID THAT.

i made it disapear when i cleared it with the computer