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+--- Thread: EGR Differential Pressure Sensor Code Again (/showthread.php?tid=9611)
EGR Differential Pressure Sensor Code Again - rtjohnson1982 - 06-05-2024
Check Engine light is coming on immediately and staying on and mechanic says the computer code is reading the egr differential pressure sensor is bad but I just replaced with a new Cummins brand one less than 8 months ago. Mechanic originally recommended a new egr which I did. 07’ ISX Any advice would be much appreciated because I’m throwing money away buying parts and the problem is no better.
RE: EGR Differential Pressure Sensor Code Again - Rawze - 06-05-2024
(06-05-2024 )rtjohnson1982 Wrote: Check Engine light is coming on immediately and staying on and mechanic says the computer code is reading the egr differential pressure sensor is bad but I just replaced with a new Cummins brand one less than 8 months ago. Mechanic originally recommended a new egr which I did. 07’ ISX Any advice would be much appreciated because I’m throwing money away buying parts and the problem is no better.
might be the mounting block cracked?.
what is the engine ser#?>
RE: EGR Differential Pressure Sensor Code Again - rtjohnson1982 - 06-05-2024
79158678
RE: EGR Differential Pressure Sensor Code Again - Rawze - 06-06-2024
(06-05-2024 )rtjohnson1982 Wrote: 79158678
That ser# comes back as a CM870 engine. Does it have a de-mandate program in it?.... or is the EGR system fully intact and still operating?.
And what is the exact set of faults that it is throwing when connecting Insite to it?.