2 x KOMBI errors A3A9 and 931B no sport mode

fozzydj · 01-14-2018, 09:37 AM

Hi,

I noticed the other day that my sports mode (UK stick to the keft, automatic box) isnt “activating” on my 2007 e92 335i.

The small orange LED light on the P R N D panel doesnt illuminate and theres nothing on the digital dash, however manual shifting with the gearstick to the left is fine.

Logged into INPA and I have the 2 codes below showing in KOMBI

A3A9
931B

Are these/either related?

From reading up I need to try a new PRND unit, does this sound right?

Best,

Fozz

techwhiz · 01-16-2018, 04:37 PM

Quote:

Originally Posted by fozzydj

Hi,

I noticed the other day that my sports mode (UK stick to the keft, automatic box) isnt “activating” on my 2007 e92 335i.

The small orange LED light on the P R N D panel doesnt illuminate and theres nothing on the digital dash, however manual shifting with the gearstick to the left is fine.

Logged into INPA and I have the 2 codes below showing in KOMBI

A3A9
931B

Are these/either related?

From reading up I need to try a new PRND unit, does this sound right?

Best,

Fozz

The typical issue is that the wires are broken and need a splice.
Pull the console and look at the wires.

fozzydj · 01-18-2018, 07:39 AM

Thanks texhwizz, I shall give that ago. By console are you referring to the gearstick unit - PRND - that area?

fozzydj · 01-20-2018, 11:13 AM

Quote:

Originally Posted by techwhiz

The typical issue is that the wires are broken and need a splice.
Pull the console and look at the wires.

Hi, just done that today. Both sets of wires running into each of the 2 connectors look good. All nice, clean and tidy underneath. Any advice?

01-14-2018, 09:37 AM	#1
fozzydj DIYer, 335i N54 lover 70 Rep 173 Posts Drives: N54 BMW 355i SE 2007, 148,000 Join Date: Jun 2015 Location: Leeds, England, UK iTrader: (0)	2 x KOMBI errors A3A9 and 931B no sport mode Hi, I noticed the other day that my sports mode (UK stick to the keft, automatic box) isnt “activating” on my 2007 e92 335i. The small orange LED light on the P R N D panel doesnt illuminate and theres nothing on the digital dash, however manual shifting with the gearstick to the left is fine. Logged into INPA and I have the 2 codes below showing in KOMBI A3A9 931B Are these/either related? From reading up I need to try a new PRND unit, does this sound right? Best, Fozz __________________ Fozzy BMW 335i BLACK E92 SE 2007 158,000k Bilstein B3 suspension, Catless downpipes, Turbonetics intercooler, MHD stage 1
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01-18-2018, 07:39 AM	#3
fozzydj DIYer, 335i N54 lover 70 Rep 173 Posts Drives: N54 BMW 355i SE 2007, 148,000 Join Date: Jun 2015 Location: Leeds, England, UK iTrader: (0)	Thanks texhwizz, I shall give that ago. By console are you referring to the gearstick unit - PRND - that area?
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