MK5 Golf GTI

All Things Mk5 => Modifications & Technical Area => Technical Workshop => Topic started by: gttdigoof on March 19, 2017, 10:55:08 am

Title: MAF Signal
Post by: gttdigoof on March 19, 2017, 10:55:08 am

Hi,

Does anyone know or has anyone measured the signal output from the MAF on a k04 turbo'd TFSI?

I'd like to know what the output range is.

Thanks

Title: Re: MAF Signal
Post by: rich83 on March 19, 2017, 11:01:39 am

IIRC the maf has a 12v feed. And it outputs between 0-5 volts.

Title: Re: MAF Signal
Post by: gttdigoof on March 19, 2017, 11:08:52 am

No, its not 0-5, its a digital output so has a frequency range.

Title: Re: MAF Signal
Post by: pudding on March 29, 2017, 11:21:31 am

Measure it with an Oscilloscope then.