Mass Air flow not getting power?

Tiny
ITSRJFAM
  • MEMBER
  • 2009 FORD MUSTANG
  • 4.0L
  • V6
  • AUTOMATIC
  • 83,000 MILES
My mass air flow sensor isn't receiving any power. I bought a new sensor thinking it was the issue but then the issue was still there. So I checked if any power was even being sent from the connector to the sensor and nothing.
SPONSORED LINKS
Do you
have the same problem?
Yes
No
Wednesday, January 13th, 2021 AT 3:13 AM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
Good morning,

Use a voltmeter and test terminal 6 in the diagram I attached for battery voltage with the key on.

https://www.2carpros.com/articles/how-a-mass-air-flow-sensor-works-maf

Pin 1 should have 5 volts as well.

https://www.2carpros.com/articles/how-to-check-wiring

Roy
Images (Click to enlarge)
Thumb
Thumb
Thumb
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Wednesday, January 13th, 2021 AT 5:09 AM

Please login or register to post a reply.

Related Mass Air Flow Sensor Content

Mass Air Flow Sensor
GUIDE
Mass Air Flow Sensor
Step by step guide on how an automotive mass air flow sensor (MAF) works.
VIEW MORE

Sponsored links