Function faults.

Hi all, I have been having problems with my car recently. The car is Audi A6 3.2 fsi. I have plugged in the VCDS, and following fault code has come up.



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Address 61: Battery Regul. Labels: 4F0-910-181.lbl

Part No SW: 4F0 910 181 E HW: 4F0 915 181 A

Component: ENERGIEMANAGER H11 0490

Revision: 00000000 Serial number: 00000000033165

Shop #: WSC 00861 210 82411

VCID: 2310E74787D551BF668-8076



Subsystem 1 - Part No: 4F0 915 105 C

Component: von VA0 1406240126

Coding: 344630393135313035432056413031343036323430313236

Shop #: WSC 00000 640 00290



4 Faults Found:

02273 - Quiescent Current Stage 2

000 - - - Intermittent

Freeze Frame:

Fault Status: 00100000

Fault Priority: 7

Fault Frequency: 9

Reset counter: 255

Time Indication: 0

Date: 2017.10.14

Time: 16:47:53



02276 - Quiescent Current Stage 5

000 - - - Intermittent

Freeze Frame:

Fault Status: 00100000

Fault Priority: 7

Fault Frequency: 6

Reset counter: 255

Mileage: 113581 km

Time Indication: 0

Date: 2017.10.17

Time: 15:45:13



02274 - Quiescent Current Stage 3

000 - - - Intermittent

Freeze Frame:

Fault Status: 00100000

Fault Priority: 7

Fault Frequency: 5

Reset counter: 255

Mileage: 113581 km

Time Indication: 0

Date: 2017.10.17

Time: 15:45:23



02277 - Quiescent Current Stage 6

000 - - - Intermittent

Freeze Frame:

Fault Status: 00100000

Fault Priority: 7

Fault Frequency: 5

Reset counter: 255

Mileage: 113581 km

Time Indication: 0

Date: 2017.10.17

Time: 15:45:33



Has anybody any idea whether I need to change the battery or the regulator?



Thanks.

Right, when I started the car this morning to charge the battery, (as the battery indicator was showing 50%) I went off to do other things and the battery I thought would charge up, came back half an hour later, the car had stopped running, and the battery indicator was still 50%, so I shut the car off. Two hours later I went back to the car checked the battery level , it was still 50%, so I went for a run, 15 mins later when I drove home, battery still 50%. Got out the multimeter and tested the battery with car turned off and the reading was 12.24, tested the battery with the car running, read 13.85. Would these reading be right, thanks.

Hi annodomini2,
no I have nothing plugged in, and the only retrofit is two led rear no plate lights.