× 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 January 2017

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
2009 Honda Pilot EX 3.5L Misfire VIN: 5FNYF48499
P0305: 5 miss. I,m getting these missfire codes for cylinders 4,5,6. Adusted valves. map sensor voltage .94 to .96 warm.Checked timing belt twice. 19 in vacuum hot.Tried swapping coils and injectors.Cannot see a missfire on the scan tool only history missfires.Checked for in...
January 03, 2017
2005 Acura MDX Touring 3.5L No Start, Misfire VIN: 2HNYD18815
P0305: Cylinder 5 Misfire Detected. Hello Acura/honda techs: I have this MDX, 2005 , came in on the hook , no start.Read DTC memomry and two misfires, cyl 4 and 5. Upon inspection found cyl 5 coil blown and shattered out with spark plug. Cyl 4 plug was loose. I checked the threads in no.5 cyl an...
January 11, 2017