Join Now
International Automotive Technicians Network

P0405 Diagnostic Trouble Code Discussion for November 2009

EGR Position Sensor Circuit Low 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 P0405
Help Request Posted
2003 Saturn L300 3.0L MIL Lamp on VIN: 1G8JW54R93
P0405: EGR Position Sensor Circuit Low Voltage. starts, runs , no power on accell., cat. convertor was replaced 2 months ago at other garage, towed in here, starts, no power on accell, has several egr codes, ,removed egr to drive has power, not sure why cats, may be plugged again , am going to remove exhaus...
November 16, 2009
2003 Saturn L300 3.0L MIL Lamp on VIN: 1G8JW54R93
P0405: EGR Position Sensor Circuit Low Voltage. starts, runs , no power on accell., cat. convertor was replaced 2 months ago at other garage, towed in here, starts, no power on accell, has several egr codes, ,removed egr to drive has power, not sure why cats, may be plugged again , am going to remove exhaus...
November 16, 2009