[kennejp]

Hey guys I just pulled my codes and got these. I dont know what they are. Is there a place that I can find out what the codes are/mean? I disconnected the cord in the back for the exhaust so I know what that is but the others I don't. Thanks


2F6C:
2F6C Exhaust fumeflap, input signal
Error will not cause a warning light
Error is currently present
Test conditions have been completed
Timeout

Freeze Frame Information
Odometer 37560kms 23338miles
Speed 0.00 km/h
time since start end 0.00 s
pedal sensor 1 0.00 %
voltage Kl. 87 11.37 V
Event 2
Odometer 37560kms 23338miles
Speed 0.00 km/h
time since start end 0.00 s
pedal sensor 1 0.00 %
voltage Kl. 87 11.58 V
Event 3
Odometer 38264kms 23776miles
Speed 0.00 km/h
time since start end 0.00 s
pedal sensor 1 0.00 %
voltage Kl. 87 12.29 V


2DEC:
2DEC Power management, battery control
Error will not cause a warning light
Error is not currently present
Test conditions have been completed
Signal or value below threshold

Freeze Frame Information
Event 1
Odometer 37560kms 23338miles
status consumer registered part 1 8.00 -
status consumer registered part 2 0.00 -
battery voltage measured by IBS intelligent battery sensor 14.00 -
motor shutoff time 920.00 min
Event 2
Odometer 37560kms 23338miles
status consumer registered part 1 8.00 -
status consumer registered part 2 0.00 -
battery voltage measured by IBS intelligent battery sensor 11.95 -
motor shutoff time 920.00 min
Event 3
Odometer 37560kms 23338miles
status consumer registered part 1 0.00 -
status consumer registered part 2 0.00 -
battery voltage measured by IBS intelligent battery sensor 14.00 -
motor shutoff time 0.00 min


2ACC:
2ACC DME digital motor electronics main relay, switch delay
Error will not cause a warning light
Error is not currently present
Test conditions have been completed
Short circuit or signal interruption

Freeze Frame Information
Odometer 37560kms 23338miles
supply Fahrtwertgeber 1 4.96 V
voltage Kl. 15 coarse value 0.96 V
status motor control 5.00 0-n
voltage Kl. 87 0.10 V


2E85:
2E85 Elctrical cooling pump, communication
Error will not cause a warning light
Error is not currently present
Test conditions have been completed

Freeze Frame Information
Odometer 37560kms 23338miles
Engine speed 0.00 rpm
coolant temperature OBD 15.00 °C
status motor control 5.00 0-n
voltage Kl. 87 0.10 V

[hotrod182]

I think those faults may occur when you have a low voltage situation. Did you run your battery down low?

[MeinBMW]

2F6C:
2F6C Exhaust fumeflap, input signal
Error will not cause a warning light
Error is currently present
Test conditions have been completed
Timeout

That should be from unplugging the module that controls the exhaust flapper ... I don't think that shows up if you just do the golf tee mod

[kennejp]

Ya thanks I knew about that just didnt know about the other codes-should I just clear all my codes and see what comes up? Thanks

[Mike@N54Tuning.com]

Originally Posted by kennejp

Ya thanks I knew about that just didnt know about the other codes-should I just clear all my codes and see what comes up? Thanks

yup!

Mike

[JacksonHandy]

Do you have a tune? I had a bunch of weird stuff show up because I have CA and kept my key too close while installing my tune.

They look like the codes that show up from installing a tune w/o the ECU/DME being asleep or the battery disconnected.