rbvbass1

hi my name is robert.

I own a 2002 nissan sentra se-r with 2.5 motor. Check engine lite has come on, with a fault code of p0037 (bank1,senser2, heater circuit low). Had both o2 sensors replaced, and faults cleared. Dove home(about 12 miles) and chk. engine lite came back on.
Can someone give me some answers for this problem?
Just for info, have disconnected the battery for 2hrs and does not help.

Thanks in advance.

Robert

HATEnFATE

welcome to the forums.
I'd say you should check in the QR25 section however. you might get a better, faster response from there.

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