O2 sensor ... Woes.

[ricecube77]

I know this shouldn't be here, but the maintenence section doesn't work for some reason. Probably some java internet setting or something.. i'll fix later.

Anywho.... i just got a new Bosch O2 sensor (13039) for my P10 (94)

Anyways.......

Before.. i can get 20 MPG.
Right now.. it seems i STILL get 20MPG..

I didn't reset the ECU or anything.. Should i have to do this? And if i do.. how do i reset the damn ECU?

-Phil

Geo... I'm looking your way.

P.S. Is friday geekout still on?

[Swonder67]

you should reset the ECU, becuase the ECU is programmed to the old O2 sensor. When you reset the ECU, it maps the optimal fuel/air ratios with your new sensor

[P10DET]

Originally posted by ricecube77
I Before.. i can get 20 MPG.
Right now.. it seems i STILL get 20MPG..

I didn't reset the ECU or anything.. Should i have to do this? And if i do.. how do i reset the damn ECU?

-Phil

Geo... I'm looking your way.

P.S. Is friday geekout still on?

Resetting the ECU might help.

Yes, the geekout is still on for Friday.

[ricecube77]

How exactly would i go about resetting ECU?
-Phil

[A380Driver]

Originally posted by ricecube77
How exactly would i go about resetting ECU?
-Phil

10-15 mins of leaving the battery disconnected...some of us leave the bat connector off overnight...then try it