Technical Webasto cause Check engine fault!

[stesch]

Ducato 250, 2.3l, Euro 6 110kw, model year 2017!

Heating the Engine with Webasto top three cause alarm Check Engine!
Fiat Sweden says that the problem caused by the Webasto heats the Engine and the Electronic of the car expects a could engine after been parked for example 12 hours!
The software upgrade made by Fiat Sweden doesn't help and explained that it has no effect on Euro 6 Engines! No fault correction is awailabe???

This problem has been knownd sens 2017 on Euro 6 Engines and I wonder when a SW correction will be available?

The Webasto heater in my car has worked sens 2018 without any problem causing Check Engine alarm, even when temperatures down to minus 33 degrees!

In Sweden we need external heaters, due to temperatures under minus 30 degrees!

 

[stesch]

Fault Code P0016 Ducato 2017 Euro6 110KW

 

[jonisal]

My car has a Ducato -20 2.3L Euro 6 engine. The auxiliary heater webasto also makes a fault code random. Faults are reset after four successful starts. There is no real fault in the car. Car in Finland.

 

[Westies2803]

Stesch,
I have a similar issue with my Ducato motorhome. Now wondering if it is connected to the Webasto heating in my motorhome. The code showing using an OBD II reader is PO53C. Have you managed to fix your issue?? Cheers Westies.