Date: Sat, 12 Jul 2003 15:19:28 +0000 (UTC) From: "SimonJ" <Menopsam.net> Subject: Re: Boost Pressure Stuck
> 1997 9000cse 2.3 turbo Just noticed my boost pressure in stuck half way and > the wastegate has its it's normal hiss and an added warbling hiss on > depressurization???? Any Ideas > > Sounds like the APC had gone into limp mode (base boost) Check the APC valve conections are sound (APC valve is a black solenoid valve, attached to the side of the radiator, with 1 cable and 3 pipes going to it, 2 pipes to the turbo, 1 to the inlet trunking) The valve should make a click when you switch on the ignition. Check the APC fuse