Engine management light

[Geoffxb]

I got a 595 Trofeo a few weeks ago its 2 years old and i love it i filled it with petrol then the management light stays on the car runs fine i have some lowering springs fitted and asked the guy the clear the light (i know i should have asked what code it was ) the was was fine not light filled it up again same thing management light on again,has anyone got any ideas what it can be is there a sensor in the fuel tank am i doing something wrong any help will be appreciated..

Geoff

[phidippides]

Have you plugged in code reader to get get code error

[Geoffxb]

I think it was that i had not  put the petrol cap on properly they even have videos on You tube showing the correct way to do it so it must be a common problem

[Mikey4410]

I would check the sensor on the fuel filler area and see if its bunged up or not operating correctly first as it sounds like it's that.

[Geoffxb]

iI bought a code reader and it came up as a P0141 code a post cat 02 sensor so i will get one and see if that stops the engine light keep coming up on the dash i did speak to a guy at a specialist  who did sat the loose fuel cap will put up that code but i cant see it myself but will soon fond out.

Geoff

[Mikey4410]

That is very strange the light comes on and coincides with fuel being put in.
The 02 sensor after the cat doesn't do a huge amount from what I understand.
I have you get it sorted as having an engine light on is bloody annoying I know that🤦‍♂️