× 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

P0305 Diagnostic Trouble Code Discussion for July 2010

Cylinder 5 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 P0305
Help Request Posted
2000 Volkswagen Jetta GLS 2.8L Poor Idle Quality, Misfire, MIL Lamp on VIN: 3VWSE2902Y
P0305: misfire cyl5. Hello, 5:30 am here S.F. time. I have had this car for a couple days and am trying to get to the bottom of this problem. Customer I think is not excited that I did not fix it right away. This is a VR6 Jetta. Came to me with C.E. light on. Rattle when revving...
July 12, 2010
2004 Porsche 911 Carrera 4S 3.6L MIL Lamp on VIN: WPOCA29924
P0305: misfire cyl 5. Car starts and runs ok until warm, at which point some part throttle misfiring can be felt.
July 16, 2010
1997 Ford Explorer XLT 4.0L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1FMDU32E1V
P0305: Cyl 5 misfire. Hello to all and thanks in advance for your help. This is for my own car . There was a little rapping noise at the top of the engine and the cylinder on bank 2 ( cyl 4-5-6 ) misfire all the time i did acompresion test on this bank and it has 145 all of them an...
July 19, 2010
2005 Cadillac CTS 3.6L Misfire, MIL Lamp on VIN: 1G6DP56745
P0305: Cylinder 5 Misfire Detected. This Caddy runs on 3 cylinders. Numbers 1,3,and 5 are always missing. I checked the database and found a few of these cars with pugged cats, so I pulled the primary o2 sensor on bank #1 - no change. I suspect this camshaft actuator has all the intake valves ti...
July 27, 2010