940 Wentworth Turbo Cutting Out

On my copy of the codes there is no code 211. Code 311 gives faulty idling problems as the symptoms. Have you checked the fuel pump relay which is notorious for this problem. All the best, Peter.

Thankyou Peter. Your fault code explanation is far more detailed than the one in the Haynes Manual. Are there more detailed codes available, and, if so where does one obtain a copy ? Also, do you know where I may be able to purchase the Bosch Plugs at the end of the loom, since I may try replacing these as well ? Cheers Simon Harris

Simon, I`m no expert on these systems but I have read that these AMM failures can be caused by the air fiter box thermostat sticking in the position that supplies warm air to the engine, this, in time cooks the AMM. Might be worth checking. Colin.

Send me your e-mail address and I will attach my copy from the Brickboard Maintenance FAQ. It is a .txt about 11kb (Notepad readable). All the best, Peter.

Peter Email Address is You have already emaild me at this address I think. Thanks again for your help.