Technical Engine Warning Light

[Rogerg110]

A few days ago the Engine warning light displayed orange. I checked the error code with a hand diagnostic machine which told me the problem was a low reading from the exhaust differential sensor. I reset the error message and drove for another 200miles before the warning light came on again. Not while driving but when I restarted the engine. I have tried resetting it again but this time the light and the warning stay on.! Any suggestions please?

 

[marcostig]

Most probably going to have to go to a decent if any garage with a better diagnostic machine...i know its a ripoff.

 

[theoneandonly]

A few days ago the Engine warning light displayed orange. I checked the error code with a hand diagnostic machine which told me the problem was a low reading from the exhaust differential sensor. I reset the error message and drove for another 200miles before the warning light came on again. Not while driving but when I restarted the engine. I have tried resetting it again but this time the light and the warning stay on.! Any suggestions please?

What software/ hardware do i need to read OBD2 Codes

This a much bigger question than first appears. If we limit it to what is a cost effective DIY solution to "read my Fiat and simple maintenance issues eg change the oil in my euro 6 or add a new MAF sensor" then the answer for me reduces to...

www.fiatforum.com

If you have a windows laptop it probably be cheaper to get Multiecuscan up and running rather than a fiat diagnostic.
All you need to know how to diagnose is here.

DPF Differential Pressure sensor Diagnosis with MES

How to diagnose a problem the DPF Differential Pressure sensor and its impact on the DPF. known in mes parameter list as Differential Pressure Sensor. These sensors are prone to any debris or condensation in the exhaust, which can cause the...

www.fiatforum.com

fill in the correct data to get the correct package.

Gendan Automotive Products :: MultiECUScan Package Chooser

Anything i could say about what to do has already been said in the 2nd link.

 

[jackwhoo]

What is the code?
Normally codes should be erased with engine not running.