Volvo Owners Club Forum - View Single Post - S80: Engine - Problems won't go away. What else could there be?

seanc · Apr 16th, 2020, 21:09

What variant of diesel engine is it? 2.0D, D3 or D5?
Have you tried unplugging the MAF sensor and driving it?
Have you checked for any split turbo boost hoses? Mine split and it threw a MAF error.
There's also a TMAP sensor down in the turbo pipe... but I've not read of it causing your issues.

It's a shame I can't help more, because I have vida/dice sitting here and also an S80 I can't drive right now.

Apr 16th, 2020, 21:09	#15
seanc Member Last Online: May 12th, 2024 13:08 Join Date: May 2011 Location: East Cambs.	What variant of diesel engine is it? 2.0D, D3 or D5? Have you tried unplugging the MAF sensor and driving it? Have you checked for any split turbo boost hoses? Mine split and it threw a MAF error. There's also a TMAP sensor down in the turbo pipe... but I've not read of it causing your issues. It's a shame I can't help more, because I have vida/dice sitting here and also an S80 I can't drive right now. __________________ 2017 V60 D4 Geartronic