P0303 Diagnostic Trouble Code Discussion for March 2004
Cylinder 3 Misfire Detected
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| Help Request | Posted | |
| 2002 Ford Expedition XLT 5.4L Misfire, MIL Lamp on VIN: 1FALP2WC23 P0303: cylinder 3 misfire. car came into shop with a missfire a fish bite kind of feeling does not occur all the time it may do fine with no miss for weeks at a time. But then again may miss fire for days at a time can not find a set pattern that will cause problem.We have a coil on plu... |
March 11, 2004 | |
| 2001 Ford E-150 Econoline 4.2L Hesitation, Cuts out, Misfire, MIL Lamp on VIN: 1FTRE14201 P0303: Misfire 3 cyl detected. ... shudder(misfire) under very light acceleration. Idles smooth and can be accelerated harder and the shudder disappears. What we have noticed is the EGR valve is jumping open under a light acceleration load. We see this on our scanner. We have already replac... |
March 16, 2004 | |
| 2000 Honda Odyssey EX 3.5L Misfire VIN: 2HKRL1864Y P0303: Cylinder 3 Misfire Detected. Hey Honda People, This Oddessy is trying to get me. The codes will reset so intermitantly that it is hard to tell if fixed. One thing the customer has noted is when this code resets it also flashes the traction control light. That however always resets with n... |
March 17, 2004 | |
| 2000 Jeep Cherokee Sport 4.0L MIL Lamp on VIN: 1J4FF48531 P0303: Cylinder 3 Misfire Detected. Jeep has been in sevral times with similar codes. Happens every few weeks until we did the decarbon, then it took almost 2 months to set again. Never able to duplicate problem, customer never complained of it running rough, only that lite comes on. Have seen i... |
March 29, 2004 | |
| 2000 Hyundai Sonata GLS 2.5L Cuts out, MIL Lamp on VIN: KMHWF35V8Y P0303: Cylinder 3 Misfire Detected. hello to all,this thing has been everywhere, and has everything shy of the ole' kitchen sink thrown at it. here's may problem, scanned codes all codes po301 through po306 are stored in memory, if i clear the codes and drive the car it takes aprox 18-20 miles t... |
March 30, 2004 | |
| 1999 Lexus RX300 3.0L Misfire, MIL Lamp on VIN: JT6HF10UXX P0303: Missfire Cyl.3. As you have read in the info #2 coil was replaced. Problem resolved. Car back with another coil bad,#4. When previous coil ordered it was back ordered and had to come across country from NY, 5 days. I belive this is too be a common problem. Customer and I ne... |
March 30, 2004 | |
| 1998 Dodge B1500 3.9L MIL Lamp on VIN: 2B6HB11X9W P0303: Cylinder 3 Misfire Detected. while driving at cruise the mil will come on you will not notice a miss and it will set po300 301 or 303. we took the van to the dealer for updates removed fuel rail found no rust on injectors cleane dwith motor vac machine.replaced plugs with champ plugs. |
March 31, 2004 | |
| 1999 Subaru Legacy Limited 30th Anniversary 2.5L MIL Lamp on VIN: 4S3BG6853X P0303: Cylinder 3 Misfire Detected. this car came in back in sept 03 with both of these codes in it. Customer never complained about a misfire and we never found a misfire. We put in plugs, wires and coil pack all after market. It came back in 10 days later with same code in it and was misfiring... |
March 31, 2004 |
