Audi A6 C7 2012 Check Engine Light + EPC Light Issue

**Gunmeister** · 11-20-2022 02:48 PM

Car runs and drives but shakes very bad under load. My VCDS pulled these codes.

4 Faults Found:
7117 - Cylinder 3
P0303 00 [175] - Misfire Detected
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 5
Mileage: 256490 km
Date: 2022.09.22
Time: 22:50:19

Engine RPM: 1912.00 /min
Normed load value: 80.4 %
Vehicle speed: 22 km/h
Coolant temperature: 94 °C
Intake air temperature: 33 °C
Ambient air pressure: 940 mbar
Voltage terminal 30: 13.812 V
Unlearning counter according OBD: 40
Engine speed: actual: 704 /min
MAF_ENVD: 185.20000 mg/stroke
Coolant temperature (unfiltered): 18.75 °C
Engine: operating status: IS
T_AST_ENVD: 0.00 s
Vehicle speed: actual: 0 km/h

P164E 00 [047] - Electrical Malfunction
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 254
Mileage: 217922 km
Date: 2021.05.31
Time: 13:21:40

Engine RPM: 1285.00 /min
Normed load value: 14.9 %
Vehicle speed: 0 km/h
Coolant temperature: 27 °C
Intake air temperature: 32 °C
Ambient air pressure: 940 mbar
Voltage terminal 30: 12.999 V
Unlearning counter according OBD: 40
Engine speed: actual: 736 /min
Coolant temperature: 18.00 °C
TQI_AV_ENVD: 78 Nm
Battery voltage: 13.101563 V
Engine: operating status: IS
Vehicle speed: actual: 0 km/h

6143 - Fan 2 Control Circuit
P0693 00 [047] - Short to GND
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 151
Mileage: 231944 km
Date: 2021.11.02
Time: 14:22:14

Engine RPM: 814.00 /min
Normed load value: 6.7 %
Vehicle speed: 0 km/h
Coolant temperature: 93 °C
Intake air temperature: 68 °C
Ambient air pressure: 930 mbar
Voltage terminal 30: 11.577 V
Unlearning counter according OBD: 40
Engine speed: actual: 704 /min
MAF_ENVD: 163.41176 mg/stroke
Coolant temperature (unfiltered): 18.75 °C
Engine: operating status: IS
Engine load: 16.796875 %
Vehicle speed: actual: 0 km/h

7948 - Cylinder Disabling
P130A 00 [175] - -
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 84
Mileage: 256490 km
Date: 2022.09.22
Time: 22:50:19

Engine RPM: 1973.00 /min
Normed load value: 69.8 %
Vehicle speed: 24 km/h
Coolant temperature: 94 °C
Intake air temperature: 33 °C
Ambient air pressure: 940 mbar
Voltage terminal 30: 13.710 V
Unlearning counter according OBD: 40
Engine speed: actual: 768 /min
MAF_ENVD: 168.85882 mg/stroke
Coolant temperature (unfiltered): 18.75 °C
Engine: operating status: IS
T_AST_ENVD: 25.70 s
Vehicle speed: actual: 0 km/h

ddress 05: Acc/Start Auth. (J393) Labels:. 8K0-907-064-05.clb
Part No SW: 4H0 907 064 BR HW: 4H0 907 064 BR
Component: BCM2 2.0 H31 0333
Revision: 00002001
Coding: 0D882006000000000000
Shop #: WSC 02391 785 00200
VCID: 7AAD0FFDDCDD210BA56-802E

Subsystem 2 - Part No SW: 4H0 905 852 C HW: 4H0 905 852 C
Component: J764 ELV MLB H39 0046
Serial number: 2311000253047003

1 Fault Found:
01128 - Immobilizer Pickup Coil (D2)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 2
Fault Frequency: 3
Reset counter: 154
Mileage: 257903 km
Time Indication: 0
Date: 2022.10.25
Time: 04:22:24

**MikeB12D** · 11-20-2022 03:01 PM

These codes have an old date/time stamp. Some go as far as 2021. I would save them, thn clear and rescan for new codes.

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**Gunmeister** · 11-20-2022 07:33 PM

Originally Posted by MikeB12D

These codes have an old date/time stamp. Some go as far as 2021. I would save them, thn clear and rescan for new codes.

Sent from my SM-S908U1 using Audizine Forum mobile app

I tried that they come back instantly. Also noticed one more code: 7106 - Oil pressure regulating valve P164E 00 (047) electrical malfunction.

Sent from my SM-S908U1 using Audizine Forum mobile app