Make a donation
« previous next »
Pages: [1]   Go Down

Author Topic: MAF Signal  (Read 1522 times)

Offline gttdigoof

  • Always Involved
  • ****
  • Thank You
  • -Given: 2
  • -Receive: 2
  • Posts: 116
    • bf1systems
    • Email
  • My Ride: http://www.mk5golfgti.co.uk/forum/index.php/topic,104209.0.html
MAF Signal
« 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
Logged



 Mk6 R :)

Offline rich83

  • Just look at my post count
  • ******
  • Thank You
  • -Given: 165
  • -Receive: 802
  • Posts: 13444
    • MK5 Golf GTI
  • My Ride: https://www.mk5golfgti.co.uk/forum/index.php?PHPSESSID=lhcco1tc8a52amh6olbnc4b7lf&/topic,19740.0.html
Re: MAF Signal
« Reply #1 on: March 19, 2017, 11:01:39 am »
IIRC the maf has a 12v feed. And it outputs between 0-5 volts.
Logged

Offline gttdigoof

  • Always Involved
  • ****
  • Thank You
  • -Given: 2
  • -Receive: 2
  • Posts: 116
    • bf1systems
    • Email
  • My Ride: http://www.mk5golfgti.co.uk/forum/index.php/topic,104209.0.html
Re: MAF Signal
« Reply #2 on: March 19, 2017, 11:08:52 am »
No, its not 0-5, its a digital output so has a frequency range.

Logged



 Mk6 R :)

Offline pudding

  • Global Moderator
  • Just look at my post count
  • *
  • Thank You
  • -Given: 2
  • -Receive: 690
  • Posts: 8354
Re: MAF Signal
« Reply #3 on: March 29, 2017, 11:21:31 am »
Measure it with an Oscilloscope then.
Logged


2007 ED30 | 2009 TDI 140 | 2016 BMW 330D
Pages: [1]   Go Up
« previous next »