vag errors help
 

Hi,someone scanned my a3 06 and found these errors
The oil level sensor i changed it to a new one but same error
I dont wanna buy a air quality sensor if i dont have to, someone can explain me the errors meaning?
I searches the net but nobody explains open or short to plus means
Thanks

2 Faults Found:
00562 - Sensor for Oil Level/Temperature (G266)
008 - Implausible Signal
Freeze Frame:
Fault Status: 00000011
Fault Priority: 6
Fault Frequency: 254
Mileage: 56963 km
Time Indication: 0
Date: 2012.10.08
Time: 02:43:00

00562 - Sensor for Oil Level/Temperature (G266)
010 - Open or Short to Plus
Freeze Frame:
Fault Status: 00000011
Fault Priority: 6
Fault Frequency: 1
Reset counter: 109
Mileage: 52793 km
Time Indication: 0
Date: 2012.08.17
Time: 14:41:29

This is the second part of the errors
Thanks
2 Faults Found:
00819 - High Pressure Sensor (G65)
009 - Open or Short to Ground
Freeze Frame:
Fault Status: 01101001
Fault Priority: 3
Fault Frequency: 145
Reset counter: 224
Mileage: 53208 km
Time Indication: 0
Date: 2012.08.30
Time: 19:21:50

Freeze Frame:
Temperature: 29.5�C
Voltage: 12.90 V
RPM: 0 /min
Load: 0.0 %
Load: 9.0 %

01592 - Air Quality Sensor (G238)
010 - Open or Short to Plus
Freeze Frame:
Fault Status: 01101010
Fault Priority: 3
Fault Frequency: 27
Reset counter: 224
Mileage: 52500 km
Time Indication: 0
Date: 2009.04.12
Time: 02:44:21

Freeze Frame:
Temperature: -50.0�C