2010 Q7 TDI - MIL code 008267

Can anyone advise what this means? Driving seems normal. Thanks...



008267 - Reductant Pressure Sensor Circuit
P204B - 001 - Implausible Signal - MIL ON
Freeze Frame:
Fault Status: 11100001
Fault Priority: 2
Fault Frequency: 1
Reset counter: 255
Mileage: 174929 km
Time Indication: 0
Date: 2018.05.11
Time: 18:45:58

Freeze Frame:
RPM: 1848 /min
Voltage: 14.52 V
Load: 49.0 %
Temperature: 14.4°C
3.0 bar
Temperature: 14.4°C
Voltage: 1.400 V

Readiness: 1 1 0 0 0


Also another current code that is not setting MIL:
005075 - Cylinder 2 Internal Pressure Sensor
P13D3 - 004 - Implausible Signal - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 45
Reset counter: 255
Mileage: 175265 km
Time Indication: 0
Date: 2018.05.11
Time: 22:59:19

Freeze Frame:
RPM: 1911 /min
Speed: 61.6 km/h
Bin. Bits: 00001000
Absolute Pres.: 50.0 bar
(no units): -12.80
Angle: 361.4 °
(no units): 5.00