× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P0302 Diagnostic Trouble Code Discussion for July 2020

Cylinder 2 Misfire Detected


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0302
Help Request Posted
1999 Chevrolet Silverado 1500 5.3L Misfire, Poor Fuel Economy, long term is 20 VIN: 2GCEK19T8X
P0302: cylinder number 2 missfire. Last year this truck came in running horribly. We removed a bunch of add on garbage elec accessories that the previous owner had installed. We later replaced the computer and that fixed the similar problem until recently, when it got really hot out. Custom...
July 02, 2020
2008 Volvo S40 T5 2.5L Misfire VIN: YV1MS67218
customer brought car in misfiring. diagnosed coils for being bloated. mentioned a possible pcm issue. replaced coils miss was gone. he drove the car from san antonio to houston, said it started running bad in houston, but was fine with no codes after he sh...
July 14, 2020
2003 Jeep Liberty Limited 3.7L Misfire, MIL Lamp on VIN: 1J4GL58K63
P0302: Cylinder 2 Misfire Detected. this jeep has or hair pulled out . came in with misfire ,started on a cylinder , then another ,and another , then back to first one, then another. after many hours - we can duplicate it in the shop , under a load , between 1500 and 2000 rpm , misfires will...
July 23, 2020
2003 Jeep Liberty Limited 3.7L Misfire, MIL Lamp on VIN: 1J4GL58K63
P0302: Cylinder 2 Misfire Detected. this jeep has or hair pulled out . came in with misfire ,started on a cylinder , then another ,and another , then back to first one, then another. after many hours - we can duplicate it in the shop , under a load , between 1500 and 2000 rpm , misfires will...
July 27, 2020