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Richard Willetts

Member

• Aug 3, 2025

• #1

Hi
Having replaced a intercooler pipe that had split i am now getting the above fault code. (P244-96A) Low DPF Pressure
Ihave checked all pipes for leaks and am sattisfied there are no leaks.
Would any one know if a Diesel Particulate Filter Pressure Sensor calibration needs to be carried out to reset the DPF Sensor in order the Reticted Performance Triangle does not appear above 2000rpm or when engine is under load
Thanks
Richard

 

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lynall

Well-Known Member

Full Member

• Aug 3, 2025

• #2

Got to be worth a try, have you checked the pipes tp the differential pressure sensor itself?

 

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Richard Willetts

Member

• Aug 3, 2025

• #3

lynall said:

Got to be worth a try, have you checked the pipes tp the differential pressure sensor itself?

Click to expand...

No good point worth a try will do latter
thanks

 

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lynall

Well-Known Member

Full Member

• Aug 3, 2025

• #4

Richard Willetts said:

No good point worth a try will do latter
thanks

Click to expand...

Top tip when checking the pipes are sound is to blow through them, do not suck, don't ask me how I know cough hack cough!

 

GrumpyGel

Well-Known Member

• Aug 6, 2025

• #5

lynall said:

Top tip when checking the pipes are sound is to blow through them, do not suck, don't ask me how I know cough hack cough!

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Rather like when you're under the van running an airline into the diesel heater combustion air intake, don't lay with your head under the exhaust outlet, don't ask me how I know either Ahh f**k.