Ignore the double use of Codes in the title, that was an accident.
I've had a check engine light on for a while and knew it was an o2 sensor after the catalytic converter so I just ignored it and pushed it off all winter. Spring's here now and I figured it's time I got this fixed.
The codes are p0137 and p0138 (low voltage to bank 1, sensor 2 and high voltage to bank 1 sensor 2 respectively).
If only one of these codes were thrown it would make sense, however how can the same sensor possibly throw a code for low voltage and high voltage? Shorted wire...? Just a bad o2 sensor (I'm thinkin not but don't know for sure)?
Any thoughts?
I've had a check engine light on for a while and knew it was an o2 sensor after the catalytic converter so I just ignored it and pushed it off all winter. Spring's here now and I figured it's time I got this fixed.
The codes are p0137 and p0138 (low voltage to bank 1, sensor 2 and high voltage to bank 1 sensor 2 respectively).
If only one of these codes were thrown it would make sense, however how can the same sensor possibly throw a code for low voltage and high voltage? Shorted wire...? Just a bad o2 sensor (I'm thinkin not but don't know for sure)?
Any thoughts?