What do I do with a code 322?

Tiny
RAYZR
  • 1989 VOLVO 245
  • 20,000 MILES

Having performance problems with my car. It started with codes of 1-2-1 and 2-1-2. I have replaced both the oxygen sensor and mass air flow sensor. That got rid of the 1-2-1 and2-1-2 but gave me the 3-2-2. Not really sure what to do or where to look next. Any advice would be helpful and very much appreciated. Thank you for your time and knowledge. DAZED and CONFUSED !

Do you
have the same problem?
Yes
No
Tuesday, March 20th, 2012 AT 12:45 AM

5 Replies

Tiny
RASMATAZ
  • MEMBER

DTC 3-2-2 Airflow meter hot wire.

Was this
answer
helpful?
Yes
No
Tuesday, March 20th, 2012 AT 1:31 AM
Tiny
RAYZR
  • MEMBER

Thank you for the response, but what is that telling me is wrong and how do I go about correcting the problem?

Was this
answer
helpful?
Yes
No
Tuesday, March 20th, 2012 AT 1:56 AM
Tiny
RASMATAZ
  • MEMBER

Have the airflow meter tested or try cleaning the wire

Was this
answer
helpful?
Yes
No
Tuesday, March 20th, 2012 AT 5:46 AM
Tiny
RAYZR
  • MEMBER

Thahks for responding. MAF is new and also been cleaned. Wish you could give more detail on how to move forward on this issue.

Was this
answer
helpful?
Yes
No
Tuesday, March 20th, 2012 AT 1:17 PM
Tiny
RASMATAZ
  • MEMBER

If its still popping up with the 322-you need to check the wiring back to the computer for short/open circuit-could also be the computer itself-sorry this is all I got for you

Was this
answer
helpful?
Yes
No
Tuesday, March 20th, 2012 AT 9:17 PM

Please login or register to post a reply.

Other Mass Air Flow Sensor MAF Replace/Remove Questions