CLS320CDi limp mode.

[milleplod]

My '07 CLS did a 'thud,thud,thud' stuttering thing when I put my foot down, like something was shutting off. Drove normally straight after. Few repetitions, then limp mode with EML on.
Googled the fault code, which seems to point to a broken wire, but plenty of info suggesting actuator or the turbo itself. New actuator fitted, no change. New turbo fitted, no change. Has anybody actually found a wiring fault that produces this code?

Pete

 

[W1ghty]

Have a read of this thread from the T’other side forum . More to show about the link between actuator, inlet motor,egr,exhaust back pressure sensor and how faults aren’t always presented accurately by code readers .

W211 inlet port shut off motor or turbo actuator.

Good evening all, whilst on my way to work this morning my car would not rev over 2000 revs but no eml, but coming home as soon as I started the car the eml light came on but car was driving as it should. When I got home I plugged in my foxwell and it showed 2 faults, the inlet port shut off...

forums.mercedesclub.org.uk

 

[milleplod]

Have a read of this thread from the T’other side forum . More to show about the link between actuator, inlet motor,egr,exhaust back pressure sensor and how faults aren’t always presented accurately by code readers .

W211 inlet port shut off motor or turbo actuator.

Good evening all, whilst on my way to work this morning my car would not rev over 2000 revs but no eml, but coming home as soon as I started the car the eml light came on but car was driving as it should. When I got home I plugged in my foxwell and it showed 2 faults, the inlet port shut off...

forums.mercedesclub.org.uk

Thanks for that. I've passed it on to the mechanic who's got the car. I'm not too bothered that I've forked out for a new turbo...honest! It'd be nice if it turned out to be something as simple as a swirl flap motor.

Pete