Maf sensor readings

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Badmon
Posts: 9
Joined: Tue Dec 21, 2021 10:15 am
Vehicle: 2010 ford mondeo 2.0ltr diesel
Location: Brisbane Australia

Maf sensor readings

Post by Badmon »

Hi I couldn't find a post regarding this at idle my maf sensor is reading 85.7g/s and I swapped it out with another one I had and still getting the same reading in all im trying to get to the bottom of having no vacuum at the turbo actuator or the solinoid ford mondeo 2.0ltr diesel tdci
DAN1000
Posts: 293
Joined: Wed Aug 30, 2017 2:54 pm
Vehicle: Maverick 2.0 2025

Re: Maf sensor readings

Post by DAN1000 »

I believe the diesel uses a mechanical vacuum pump on the engine for controls, nothing to do with MAF sensor
boosted_diesel
Posts: 663
Joined: Mon Jan 08, 2024 10:41 pm
Vehicle: Mondeo/duratec he/1999cc/2002

Re: Maf sensor readings

Post by boosted_diesel »

Check for vacuum at the vacuum pump.
At idle the maf should read roughly 10-14g/s so something is wrong there.
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