Code 32
 

Hello everyone,
I need a little help. My 92 SVX keeps having the check engine light go on and off while driving. U checked the code and it is comming up with code 32 Oxygen Sensor or Circuit. Could this be caused by the air filter? Is there more then one oxygen sensor? Where is the circuit located? Any suggestions on what step I should take next?

All help is greatly appreciated.
Cheers,
Adam

There are 2 oxygen sensors both screw into the exhaust right before the cat converters.

If you're getting bad mileage change them both. If the code remains then you may have a timing issue or other.

O2
 

Ya know, I am getting real crappy milage. How hard is it to change them? Are they easy to find?
Last question, Do you know where I can get the o2 sensors?

Cheers,
Adam

Best bet is to spray the sensors with penetrating fluid of choice and let sit overnight.

There's a TSB on replacing them. Search the SVXipedia for "oxygen" to find it.

They are easy to find...they are the only electrical items connected to the exhaust :)

Thanks,
I appreciate the help.


Cheers,
Adam