Questions & Answers for: Hyundai code p0302

p0302 cel code You have a misfire on cylinder 2. It probably just needs new spark plugs.

...a 2003 Santa Fe with 3.5 6cyl engine that is ideling rought & lots of missing off a stop. had codes PO001,03,05. Had wires & plugs replaced 2 weeks ago & still running rough. Now ...

Control Unit). Once you know which/what code (i.e., P0300 - Random Misfire Detected, or P0302 - Cylinder #2 misfire detected, etc). then you'll know where to go from there - plugs, wires, coil(s), etc

...code P0301 and P0302 you don`t if say if you know but these codes mean misfire on cylinder 1 and cylinder 2.you also don`t say if you tried anything to fix.check out plugs they may need changing,it ...

...working sometimes the rpm guage will jump briefly if i apply sudden brakes or hit a bump last scan codes after above replacement parts were P0300 / P0302 / P0303 All codes are misfires, have you ...

code p0302 did plugs and wires still comes back while back flashing eng light did plugs went away now runs rough and code comes back p0302 cly 2 misfire did plugs again still comes back light shaking ...

error code p0302 I was told by the mechanic that my-P0302 code is a misfire on the #4 Cyl not #2. I think he is trying to put one over on me, and Would like to get a 2nd opinion.

code p0302 refers to cylinder 2 misfire detected===causes--engine mechanical fault--wiring---ignition/ fuel system---injector---ECT/MAF sensor---ECM. Pulling a battery lead to reset is a waste of time

...at the same time Just replaced the timing belt. The vehicle idles a little rough but runs great. Codes p0302, p0304 and p0306 are now present. These are all cylinder misfire codes. I'd look at ...

...P0302 error code? It mite , but without check out the vehicle who can say for sure ! What type ignition system does it have , coil on plug or does it have spark plug wires ? Either one of those code ...