Hello everyone,

I will try to keep this short, 2000 F-250 7.3. Have ck eng lt on code PO 237, have tried trouble tree from oem to ck 5v supply, and ground, ck pins at sensor, ck harness for rub through, even replaced the MAP sensor, all to no avail.. This tru...

FIX posted 9/4/2007

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle