1.6TDI P0299 Boost Pressure Regulation

[dave_ph]

Cool, thought that might be the case re thermostat.

Yeah still getting the same 2 error codes as before :-/

[Crasher]

You need to check the setup of the actuator, it may have been replaced and incorrectly set up. You will need a special spanner and socket to make adjustsmtns and a vacuum pump with gauge to perform the tests

[dave_ph]

Thanks for all the info crusher! I do quite fancy trying to take that on, however I think that's going to be a little advanced for me, plus don't have a vacuum pump either so may have to accept defeat and take it to a garage