P0303 Diagnostic Trouble Code Discussion for June 2023
Cylinder 3 Misfire Detected
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| Help Request | Posted | |
| 2013 Acura MDX 3.7L Misfire VIN: 2HNYD2H37D P0303: Misfire detected cylinder 3. We performed the 100,000 miles maintenance on the MDX, timing belt, plugs, and valve adjustment. Everything went as planned no issues pretty straight forward repair. Customer picked it up and before leaving the lot the check engine light was on with the ab... |
June 08, 2023 | |
| 2005 Ford Ranger Edge 3.0L MIL Lamp on VIN: 1FTYR44U95 P0303: misfire cyl 3. When I received the vehicle it did not have all the codes listed, the p2196 p2198 po172 po175 po300 po303 po304 po305 po306 po316. vehicle came in for stalling and running rough. I found it only had 20psi fuel pressure. Replaced fuel pump with factory pump... |
June 09, 2023 | |
| 2005 Ford Ranger Edge 3.0L MIL Lamp on VIN: 1FTYR44U95 P0303: misfire cyl 3. When I received the vehicle it did not have all the codes listed, the p2196 p2198 po172 po175 po300 po303 po304 po305 po306 po316. vehicle came in for stalling and running rough. I found it only had 20psi fuel pressure. Replaced fuel pump with factory pump... |
June 10, 2023 | |
| 2015 Audi A3 Premium 1.8L Misfire, MIL Lamp on VIN: WAUACGFF9F P0303: . ok vw guys - i have this Audi - misfire when hot when driving only, one time is got so bad i got it in the shop and it stalled - got it running and all ran normal. no problem ever when cold. once hot it will start with a misfire - usually # 1 but sometimes... |
June 13, 2023 |
