Thanks for the note regarding the fuel pump. I hadn't even considered that, I thought it would be a problem with the throttle system, or the automatic choke closing after the engine came up to temperature.

HI Everyone.

Hope I get some help sorting out this problem, please.

The Bongo is a 1997 2.5 Turbo Diesel.

It passed its MOT 2 weeks ago.

I can start the engine up without any problems. Left in park the engine will run fine. I can rev the engine up to 2000rpm without problems.
When I take my foot ...