× 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

P0509 Diagnostic Trouble Code Discussion for July 2009

Idle Air Control Motor Sense Circuit High

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 P0509
Help Request Posted
2001 Dodge Grand Caravan Sport 3.3L No Start VIN: 1B4GP45391
P0509: Idle Air Control Motor Sense Circuit High Voltage. All right chrysler guys could use some direction.about a week ago this van came in customer said that van overheated and now wont start.so pulled it in sure nough no start.found that we had no spark.checked for cam signal and its there checked for crank and no...
July 01, 2009