940 2.3 LPT Lambda light

[lsn202]

Hi all, I have a 1995 940 2.3 LPT Estate.

Last night when driving, the car suddenly lost power as if it were out of fuel.

I put some fuel in and it re-started ok, then I noticed that the lambda warning light had come on.

Does this have to be reset, and if so, how?

The car seems to be running fine.

[princepugh]

How certain are you that you weren't actually out of fuel?

The Lambda light is just telling you that the fuel / air mixture has gone beyond an accept range so could be any number of things - might be worth getting the fault codes read and check the condition of your spark plugs if you get chance? They might indicate a fuelling problem.