× 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
Re: Cummins 5.9 code 731
Posted to HD/Fleet Forum on 10/8/2009

Fixed it

Crank pulley has reluctor built into it, the is no key way or pin to line up when installing on crank, only a machined hole that one would think would have a pin in it. Removed crank pulley lined up w/hole. Fired right up.

Thanks to all, Josh Login to read more.