Kevin Barrie Turner

Ok i need help. Got a new car,

My mondeo when i accelerate after 70mph gos into what you call limp mode i turn the car on and of and its fine after.

I got engine malfunction come up on the dash.


Error Reads: P0234 Turbocharger / Supercharger "A" Overboost

Also are these turbos ment to be noisy? mine sounds like a loud jetplane i didn't no i old owner modified it?

j6kyt

turbo is done by the sound of it.

Alan Barclay

please look at my post re code p0234, no shouldn't sound bad but depends these blocks bad name for road noise if ya turbo whirling she going blow
is often vacume related but I reconditioned mine 3000miles and code back! think wasted aloty cash n now I no idea what up!