Done Alpine upgrade and no subs

Edition · 10-02-2016, 10:10 AM

Hi,

Just done the alpine upgrade on my e91 and now I don't seem to be getting anything out our the under seat subs.

My car is lci so I'm pretty sure I can't have wired it wrong?

The door speakers sound great and with way more bass but I've lost the subs.

Any ideas? The car hasn't been recoded and is running on amp switch position one.

Thanks in advance.

Dtype · 10-02-2016, 06:21 PM

Does your alpine kit was for LCI car? Harness is different between lci and pre-lci.

Edition · 10-03-2016, 12:38 AM

Yes lci loom for lci car.

10-02-2016, 10:10 AM	#1
Edition Private 8 Rep 70 Posts Drives: 335d Join Date: Nov 2015 Location: UK iTrader: (0)	Done Alpine upgrade and no subs Hi, Just done the alpine upgrade on my e91 and now I don't seem to be getting anything out our the under seat subs. My car is lci so I'm pretty sure I can't have wired it wrong? The door speakers sound great and with way more bass but I've lost the subs. Any ideas? The car hasn't been recoded and is running on amp switch position one. Thanks in advance.
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10-02-2016, 06:21 PM	#2
Dtype First Lieutenant 36 Rep 398 Posts Drives: BMW F30 320d Join Date: Aug 2013 Location: Lisbon iTrader: (0)	Does your alpine kit was for LCI car? Harness is different between lci and pre-lci.
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10-03-2016, 12:38 AM	#3
Edition Private 8 Rep 70 Posts Drives: 335d Join Date: Nov 2015 Location: UK iTrader: (0)	Yes lci loom for lci car.
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