Hi, I am new here and would like some help/advice please. I have a 240 1990 2L with a B200E engine which I have had only a short while as looked for one for many years and then found this one. The engines has fuel injectors and so has an ECU. The engine is running a bit rich and so went looking for the OBD which is meant to be on the left side inner wing. Sadly for me there is no reader to be found anywhere, I've looked and so has the local garage and we can't find one. Has anyone got any ideas or experience with this and knows about this issue.

Well, turns out that I have electronic ignition but no OBD reader as looks like mines first engine type with very early ecu. Mixture level was over the roof and needed to be screwed right down.