Hello gentlemen,
I have a 2013 Jaguar XF 3.0 AWD. This is my first Jaguar and I got it from an auction in MN. Recently my check engine light has come on and the codes are:
P0164: O2 sensor - circuit high voltage Bank 2 - sensor 3
P0162: O2 sensor - circuit Bank 2 - sensor 3
P0061: Heated O2 sensor heater resistance (bank 2, sensor 3)
B1144: Heated steering wheel supply
C1A58: Front right tire pressure sensor and transmitter assembly/ Wheel module
What are these codes, and what should I do about them? Are they something to worry too much about?

 

First off, how is the battery? These cars are very vulnerable to phantom codes that result from a tired battery.
Otherwise O2 sensor failures are common as are problems with the tire pressure monitoring sensors. The O2 sensors will throw a code. There's a separate tire pressure warning light.
The heated steering wheel is the wild card.
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Current Hers: '13 Lexus ES350
Current Mine: '15 XF (X250) Portfolio AWD
Jaguar - making mechanics out of customers since 1935

 

Seems like it's telling you in no uncertain terms that you have a bad O2 sensor.

The steering wheel is probably a bad connection in the column.

The tire sensor is probably a problem with the sensor or the module.

These are not the types of errors you would get with a bad battery.