ACKERSON
15+ Year Contributor
- 310
- 2
- Feb 25, 2004
-
BELLINGHAM,
Washington
I have a gvr4 and it came with an safc, the problem is the ecu is not seeing any airflow from the maf when afc is hooked up. I disconnected the afc and it reads properly. WE reconnect the afc and it reads nothing. I have hooked up 3 safc before and it is wired correctly. So do I have a bad safc? aoris there something I am missing. My safc's are safc 2's, is there a difference in the wiring or the setup of these models?