G Curlz
10+ Year Contributor
- 130
- 0
- Jun 13, 2011
-
new bedford,
Massachusetts
so i took out my front 02 sensor and put my widebang sensor in its place i wired it into number 76 pin and the wideband reads but my dsmlink throws the check engine due to 02 sensor but besides the fact wen im 30 percent throttle it reads in the 14s but as soon as any more then 30 percent the a/f drops to 10 and it barely pulls and bogs? do i need the stock 02 sensor?