× 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

P0633 Diagnostic Trouble Code Discussion for March 2010

SKIM Key Not Programmed In PCM

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 P0633
Help Request Posted
2003 Dodge Ram 2500 5.9L No Start, MIL Lamp on VIN: 3D7KU286X3
P0633: skim secret key not entered. First of all thanks for your help! The vehicle came into us as a DOA and a fuel smell.First off while cranking the engine there was no smoke coming out of the tailpipe. We didn't find a fuel leak either.A scan found a P6033 code for the SKIM so we ran a diagno...
March 02, 2010