Transceiver Module Connector C0947

Pin No.	Signal	Input/Output
16	12V Power supply from infotainment relay	Input
17	12V Permanent battery supply	Input
18	12V Permanent battery supply	Input
33	Ground	Input
34	Ground	Input
37	Phone earpiece +	Input
38	Phone earpiece -	Input
39	Microphone +	Output
40	Microphone -	Output
41	Phone wake up	Input
42	V Nokia 2	Output
45	PCI/Nokia 1 bus	Input/Output
47	Serial transmit +	Output
48	Serial transmit -	Output
49	Serial Receive +	Input
50	Serial Receive -	Input
52	Cradle supply	Output
53	Phone/charge ground	Output
54	Phone charge supply	Output