× 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

P0339 Diagnostic Trouble Code Discussion for February 2004

Crankshaft Position Sensor Signal Intermittent


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 P0339
Help Request Posted
1999 Chevrolet K3500 7.4L Misfire, CODES VIN: 1GCHK33J0X
P0339: CKP Sensor Circuit Intermittent. CUSTOMER CAME IN COMPLAINING OF AN INTERMITTENT HEAVY MISS AND BACK FIRE THROUGH INTAKE.MORE PREVELENT AFTER EXTENDED HIGH WAY DRIVING. COULD NOT CONFIRM COMPLAINT ON TEST DRIVE. CHECKED CODES AND GOT PO339 INT CKP SENSOR PROBLEM AND PO341 CMP SENSOR CIRCUIT O...
February 02, 2004