BMW 3-Series (E90 E92) Forum - View Single Post

Andystobbs · 11-30-2021, 01:52 PM

The antenna in the combox (ex tcu) is for emergency call.
You need a £5 generic GPS antenna. Stick it behind the a pillar trim at the top of the dash.

Running a cheapo GPS antenna in our 1 series with retrofit CIC and its perfect.

11-30-2021, 01:52 PM	#2
Andystobbs Lieutenant 93 Rep 534 Posts Drives: E91 Lci, Vectra B V6 Join Date: Sep 2019 Location: Chester, South Wirral iTrader: (0)	The antenna in the combox (ex tcu) is for emergency call. You need a £5 generic GPS antenna. Stick it behind the a pillar trim at the top of the dash. Running a cheapo GPS antenna in our 1 series with retrofit CIC and its perfect.
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