My car is giving me both a P0103 MAF input.

Tiny
ANONYMOUS
  • 1998 SUBARU IMPREZA
  • 190 MILES

My car is giving me both a P0103 (hi MAF input) and P0102 (low MAF input) code. The car starts fine and idles around 1000 RPMS for about 2-3 minutes. Then the idle slowly starts to fade until the car stalls out.

We cleaned the MAF sensor just now and problem persists, with same codes. Any idea why it would be giving me both a Hi and Low input MAF code?

Also, is replacing the MAF the way to go or is there potentially something else wrong?

Thanks!

Saturday, November 17th, 2012 AT 10:54 PM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
  • 25,554 POSTS

Cant clean the mass air flow. Most likely it has failed.

Roy

Was this
answer
helpful?
Yes
No
Sunday, November 18th, 2012 AT 2:50 AM

Please login or register to post a reply.

Other Mass Air Flow Sensor MAF Replace/Remove Questions