[FBSKETCHER]

what are they and how do i fix em?

if ox sensor is bad where is it located.

then how do i get check engine light off?

 

[pextor]

once you fix the issues, the engine light will go off by itself after a certain mumber of run cycles and miles.

p1443:
http://www.feoa.net/modules.php?name=Fo ... ight=p1443

 

[FordMan59]

P1443 Evaporative Emission Control System Control Valve

P0136 02 Sensor Circuit Malfunction Bank 1 Sensor 2

PO141 02 Sensor Hdeater Circuit Malfunction Bank 1 Sensor 2

The 02 sensor codes are for the post catalytic converter sensor. It is located in the exhaust pipe underneath the car. The number 1 sensor is up under the hood near the catalytic converter. After the problems have been repaired the check engine light will go off after a while or you can disconnect the battery for a few seconds and that will turn it off.