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P0400 Diagnostic Trouble Code Discussion for April 2019

Exhaust Gas Recirculation System Flow Malfunction


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Trouble Ticket Help Requests for DTC P0400
Help Request Posted
2004 Chrysler Crossfire 3.2L MIL Lamp on VIN: 1C3AN69L14
P0400: EGR System Performance. ... shop/owner after he purchased it like this. Has a stored engine code of p0400 for the egr system. Previous shop had installed a new egr valve. After it did not fix the car, the owner was told that the catalytic converter was blocked. He removed the ve...
April 02, 2019
1997 Mitsubishi Diamante LS 3.5L Poor Idle Quality VIN: 6MMAP47P0V
P0400: Exhaust Gas Recirculation System Flow Malfunction. ... like to thank in advance anyone who takes the time to read this. Being as how today is my lucky day I have this 1997 Mitsubishi Diamante I get to look at that came with a MIL on, code P0400, EGR flow out of spec, and very rough idle. The customer had ...
April 03, 2019
2004 Chrysler Crossfire 3.2L MIL Lamp on VIN: 1C3AN69L14
P0400: EGR System Performance. ... shop/owner after he purchased it like this. Has a stored engine code of p0400 for the egr system. Previous shop had installed a new egr valve. After it did not fix the car, the owner was told that the catalytic converter was blocked. He removed the ve...
April 09, 2019