× 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

P0406 Diagnostic Trouble Code Discussion for May 2010

EGR Position Sensor High Voltage

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 P0406
Help Request Posted
2005 Dodge Caravan SE 2.4L MIL Lamp on, Speedo IN/OP VIN: 1D4GP24RX5
P0406: EGR Position Sensor Circuit High Voltage. ... With a P0406 I found the computer was bad so I had to go to the dealer and replace the Computer in the parking lot so they could reflash it. If your familiar with this the car will not start with new computer unless reflashed and we didnt want to pay for t...
May 28, 2010