Hi all,
Happy to join this forum! I'm the brand new owner of a 2019 Fiat Doblò Cargo 1.6 MultiJet Maxi van.
Straight after buying the van, the engine warning light went on (not blinking). The error code indicated a faulty lambda sensor. I got it replaced, the engine warning light turned off for just 20 kms and then went on again.
The garage reset the software & updated something in the Fiat system and the light went off again. However, again just for a short period before turning on.
The mechanic noted that the engine most likely was chip tuned by the previous owner (there is a badge on the van) and suspects this is the culprit.
Does anyone know if this is a common problem, and how can I solve it, preferably without detuning the engine (I might as well enjoy those extra horses while they're there lol)?
Thanks!
Happy to join this forum! I'm the brand new owner of a 2019 Fiat Doblò Cargo 1.6 MultiJet Maxi van.
Straight after buying the van, the engine warning light went on (not blinking). The error code indicated a faulty lambda sensor. I got it replaced, the engine warning light turned off for just 20 kms and then went on again.
The garage reset the software & updated something in the Fiat system and the light went off again. However, again just for a short period before turning on.
The mechanic noted that the engine most likely was chip tuned by the previous owner (there is a badge on the van) and suspects this is the culprit.
Does anyone know if this is a common problem, and how can I solve it, preferably without detuning the engine (I might as well enjoy those extra horses while they're there lol)?
Thanks!