Join Now
International Automotive Technicians Network

P0405 Diagnostic Trouble Code Discussion for March 2007

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
2001 GMC C7500 8.1L no acceleration VIN: 1GDM7H1E71
P0405: egr. ... nightmare. Truck was brought in from a shop that does most of it's own work, and given to me to fix after he gave up. This truck will not accelerate when you step down on the pedal"it just idles" I scanned for codes and and came up with P1515 and P...
March 01, 2007
2005 GMC W5500 5.2L No Start, Hard Start VIN: J8DE5B1675
P0405: EGR Position Sensor out of range history code. Good Day This truck is a medium duty W5500 Cab-over diesel. It is an Izuzu 4 cylinder engine. There is no dealer in this area for this truck and there are very few of these units in this area. I am posting this for another repair shop and I am trying to help ...
March 02, 2007
1999 Chevrolet Cavalier 2.2L MIL Lamp on VIN: 3G1JC1246X
P0405: EGR Recirculation Sensor A Circuit. Call deler asking for #pcm , [...], take out car PCM same number , diconect bat same codes . I found use PCM tmorrow I will change , but first I redy for you help
March 05, 2007
2001 GMC C7500 8.1L no acceleration VIN: 1GDM7H1E71
P0405: egr. ... nightmare. Truck was brought in from a shop that does most of it's own work, and given to me to fix after he gave up. This truck will not accelerate when you step down on the pedal"it just idles" I scanned for codes and and came up with P1515 and P...
March 05, 2007
2005 GMC W5500 5.2L No Start, Hard Start VIN: J8DE5B1675
P0405: EGR Position Sensor out of range history code. Good Day This truck is a medium duty W5500 Cab-over diesel. It is an Izuzu 4 cylinder engine. There is no dealer in this area for this truck and there are very few of these units in this area. I am posting this for another repair shop and I am trying to help ...
March 13, 2007