1994 O2 Sensor location

[jmarks31]

Where is the O2 sensor located? I get intermittent check engine light and my mechanic said it probably was the O2 sensor. I never brought it back in cause it seemed straight forward enough to do it myself. I just haven't had time to look so if anyone knows that'd be helpful.

[discnik]

The engine light illuminates for other problems other than O2 sensors.
Best to have the codes pulled from memory at a reputable shop and either post them here or have the shop repair them.

Throwing parts at symptoms without diagnosis results in a poor batting average.