P0400 Diagnostic Trouble Code Discussion for March 2007
Exhaust Gas Recirculation System Flow Malfunction
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| Help Request | Posted | |
| 2005 GMC W5500 5.2L No Start, Hard Start VIN: J8DE5B1675 P0400: EGR Flow Excessive 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 | |
| 2005 GMC W5500 5.2L No Start, Hard Start VIN: J8DE5B1675 P0400: EGR Flow Excessive 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 | |
| 2000 Mazda Millenia 2.5L MIL Lamp on VIN: JM1TA2214Y P0400: EGR System Flow Malfunction. car came in with mil on p0400 stored, tested egr valve, engine dies when apply vacumn to it, egr position sensor, egr boost sensor and solenoid, egr solenoid, and vent solenoid all seem to be working checked alldata for tsb's none found for this condition, any... |
March 26, 2007 |
