Sluggo

iTrader: (2)

P0037 - H02S bank 1 sensor 2 heater circuit low

I searched and didn't get any info really. Anyone have any experience with this? I didn't alter anything with the car recently, and its running fine as far as I can tell.

Sluggo

iTrader: (2)

bump, any help appreciated. imma clear the code and see if it comes back.

1d10t

iTrader: (19)

Youre secondary o2 is probably shot

EatSleepBoost

iTrader: (9)

throw a post cat o2 sensor in it and clear the code and drive it to see if the CEL comes back on

Sluggo

iTrader: (2)

Alright, my motor mount is on its way here so when i have it up on the ramps ill take a look at the rear o2. Currently I have a wb o2 in the downpipe and my stock rear o2 in the catback with a mech o2 fix. I reset the ecu but havent driven it around yet, well see if it comes back. thanks for the help thus far.

vroomevo

iTrader: (22)

I got the error code too, P0037. did you find out what problems cause this error code?
If not can somebody help?