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BMW 3-Series (E90 E92) Forum
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Code Help: P2DED
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08-08-2013, 01:57 PM | #1 |
BD_e92
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Code Help: P2DED
Whats up everyone im running openflash stage 1 with dci and ae catback.. Went to go wot on my way to work and get a P2DED code.. Anyone know what this is?
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2017 M2 // Long Beach Blue // Executive // DCT
Last edited by BD_F22; 08-08-2013 at 02:06 PM.. |
08-08-2013, 02:14 PM | #2 |
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Found this from 09, posted from Shiv.
"2DED: 2DED Power management, standby current control Error will not cause a warning light Error is not currently present Test conditions have been completed EXPLANATION: The closed circuit current momentarily exceeds its threshold value when the TCU wakes up to perform the "Stolen Vehicle Recovery" function. This should not cause a discharged battery. FIX: Take to dealer. My guess is that something is drawing power when it shouldn't and the DME is wondering what is going on. Do you have any aftermarket electronics installed? Stereo amps, lights, etc,. IIRC, we saw similar power consumption codes back, years ago, when we were tapping power from the battery terminal (constant 12v) and not from switched 12v power. Have you installed anything that does that?" Its not a threatening code, but it should probably be looked at since its a sign something is draining the battery. Anyone else have experience? |
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08-08-2013, 02:17 PM | #3 | |
BD_e92
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08-08-2013, 02:19 PM | #4 |
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08-08-2013, 03:13 PM | #5 |
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10-13-2014, 10:04 PM | #6 |
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Holy shit.. Glad I found this thread. Noticed I left the cobb plugged in for a few days. That must be what threw the code. Cool. Glad it's nothin serious. Always getting codes. It's depressing
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