reed4rmk
Newbie
- Joined
- Mar 16, 2009
- Messages
- 7
07 Apex with sidemount turbo. Unplugged connectors from gauge and then plugged them in again, no other changes. Now gauge does not seem to give correct readings. Doesn't fluctuate as much with different throttle positions as it used too. Also always seems to stay in the 14 to 15 range. Tried adding more fuel = no effect. Sled runs good. Do these gauges need calibration? Is this a sign of the 02 sensor going bad? Thanks.
Check out that video - easy way to test if your sensor is bad
