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AE Illumination when unlocking the car

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Old 12-20-2010, 03:24 AM
  #171  
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Originally Posted by nomis_nehc
NoQuarter, you advised hooking up to batter tender, I take it it's because the flashing/programming takes a while?

Obviously, it's not the same, but I have left my car door open with all the lights on, etc. for few hours before while I was doing work and it's been okay. Just wondering if it's necessary since I don't have a garage to work on my car nowadays.
Not quite the same as just leaving a door open. The programming, the ignition on, the OBD port connected all put a heavy drain on the battery and you will get a low battery check/excessive drain check message in a very short time. When I am done, I keep the charger connected for several hours until my charger indicates a full battery.

I am familiar enough now that I could make a known change pretty quickly and do it without a charger. But just starting out you have to be very careful in what you do and it takes time. Experimenting with different settings and the mutiple coding sessions will require a battery charger.
Old 12-20-2010, 08:16 AM
  #172  
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Originally Posted by NoQuarter
Not quite the same as just leaving a door open. The programming, the ignition on, the OBD port connected all put a heavy drain on the battery and you will get a low battery check/excessive drain check message in a very short time. When I am done, I keep the charger connected for several hours until my charger indicates a full battery.

I am familiar enough now that I could make a known change pretty quickly and do it without a charger. But just starting out you have to be very careful in what you do and it takes time. Experimenting with different settings and the mutiple coding sessions will require a battery charger.
I see, that's a very good explanation. I guess I'll have to look into getting a charger as well then.
Old 12-20-2010, 01:10 PM
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Originally Posted by NoQuarter
I'm not sure about the headlights - never looked into it.

These guys have a cable that will work:
http://www.bmwretrof...t&product_id=59
Yes - High beams - low beams, brakes, turns, fogs are all options.
Old 12-20-2010, 01:13 PM
  #174  
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oh sweet thats cool, for the programing part would you need the software? or you just use the run window because it didnt say.
Old 12-22-2010, 09:42 AM
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Originally Posted by NC916
oh sweet thats cool, for the programing part would you need the software? or you just use the run window because it didnt say.

You will need NCSExpert software. Lots of threads on downloading it from various servers. The cable I ordered on Ebay from China came with a disk with the software included.
Old 12-22-2010, 04:21 PM
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would it be this one? http://cgi.ebay.com/ebaymotors/BMW-K...motiveQ5fTools
Old 12-22-2010, 05:33 PM
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Originally Posted by NC916
That cable looks like the right one. Not who I ordered from but it says all the right things.
Old 01-20-2011, 05:05 PM
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Very nice work. But isn't there any "hot" wire in the engine compartment that you could use rather than going through the firewall to capture that hot wire?
Old 01-20-2011, 08:51 PM
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ECU, if you want to go with that.

I personally prefer to leave that alone.
Old 01-23-2011, 11:40 AM
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Originally Posted by NoQuarter
There are several options of light combinations. Here is a quick vid for you...

http://www.youtube.com/watch?v=qbA-X7z_3hY
Nice job there!


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