OBDII Codes P0053, 54, 59, and 60

[guruerror]

CEL came on yesterday...I hooked up my programmer and pulled four codes:

P0053 HO2S Heater Resistance (Bank 1, Sensor 1)
P0054 HO2S Heater Resistance (Bank 1, Sensor 2)
P0059 HO2S Heater Resistance (Bank 2, Sensor 1)
P0060 HO2S Heater Resistance (Bank 2, Sensor 2)

Engine-codes.com Reports the symptoms for these codes as being:
- Engine Light ON (or Service Engine Soon Warning Light)
- Lack/Loss of power
- Engine rough idle

I have no loss of power (that I can tell) and the engine does not appear to idle rough.

Engine-codes.com also reports the possible causes as:
- Blown oxygen sensor fuse
- Open circuit in oxygen sensor harness
- Open circuit internal to oxygen sensor
- Open circuit in Engine Control Modul (ECM) or Power Control

I guess I'll check my fuses this evening. Logic would point to a fuse or harness problem since it's affecting four sensors at once. Thought I'd post this on the forum just in case anyone had any additional feedback/experience with these particular codes.

Thanks in advance.

[guruerror]

I wanted to report back...I cleared the codes and they haven't recurred. It's been 3 days so I'm caulking this up a quirk.