1. Aerial Connector
DAB aerial input connection, optional
or
SDARS aerial input connection for vehicles for USA and Canada
2. Multi-pin connector 1, 8-pin, for loudspeaker outputs
1 – Rear right loudspeaker, positive2 – Front right loudspeaker, positive
3 – Front left loudspeaker, positive
4 – Rear left loudspeaker, positive
5 – Rear right loudspeaker, negative
6 – Front right loudspeaker, negative
7 – Front left loudspeaker, negative
8 – Rear left loudspeaker, negative
3. Multi-pin connector 2, 8-pin, for voltage supply lines and CAN bus
9 – CAN bus, high
10 – CAN bus, low
11 – Display voltage supply, positive
12 – Voltage supply, negative, terminal 31
13 – Display HV CAN bus low
14 – Display HV CAN bus high
15 – Voltage supply, positive, terminal 30
16 – Anti-theft coding control signal, SAFE, positive
4. Multi-pin connector 3, 12-pin, for telephone and microphone signals
1 – Microphone input, negative
2 – AUX output, audio, right
3 – AUX output, common signal earth
4 – Microphone output, negative
5 – Telephone audio input signal left, negative
6 – Telephone audio input signal right, negative
7 – Microphone input, positive
8 – AUX output, audio, left
9 – Microphone output, positive
10 – Telephone mute (mute switch for radio)
11 – Telephone audio input signal left, positive
12 – Telephone audio input signal right, positive
5. Multi-pin connector 4, 12-pin, for CD changer control and CD audio input signals1 – AUX signal input, left
2 – AUX signal earth
3 – CD changer, audio signal earth
4 – CD changer, voltage supply, positive, terminal 30, contact continuous load greater than 1 A, temporary peak load 5 A
5 – Not assigned
6 – CD changer, DATA OUT
7 – AUX signal input, right
8 – CD changer, left audio channel, CD/L
9 – CD changer, right audio channel, CD/R
10 – CD changer, control line, switched positive
11 – CD changer, DATA IN
12 – CD changer, CLOCK (internal check protocol for data flow monitoring)
2 – AUX signal earth
3 – CD changer, audio signal earth
4 – CD changer, voltage supply, positive, terminal 30, contact continuous load greater than 1 A, temporary peak load 5 A
5 – Not assigned
6 – CD changer, DATA OUT
7 – AUX signal input, right
8 – CD changer, left audio channel, CD/L
9 – CD changer, right audio channel, CD/R
10 – CD changer, control line, switched positive
11 – CD changer, DATA IN
12 – CD changer, CLOCK (internal check protocol for data flow monitoring)
6. Aerial Connector
AM/FM aerial input connection
7. Aerial Connector
FM 2 aerial input connection
Does anyone have any idea where the speed pulse is input? This is used for GALA road speed volume control.
The speed data is probably fed via Canbus to the radio.
anyone know how you would go about hooking up an amp to this radio unit, or am i screwed and have to get a new head unit?
im looking for the remote antenna wire so i can connect an amp. can anyone help???
Can a Subwoofer be fitted to this Radio.
I have a RCD 310 in a EOS, and have bought a Sub, but don’nt know if this System can connect to one.
If not, what System can I buy, that is compatible with all of the volkwagen features and will ALSO connect to a sub?
Thank you in advance for any help. “,
[...] [...]
Seems that an amplifier or a subwoofer could be connected to the AUX output pins 2, 3 & 8 on the 12-pin connector number 3.
Pin 10 (or 4 if it’s switched) on the 12-pin connector number 4 could be used as the switched control for an amplifier or a subwoofer.
Ofcourse you would have to either purchase or build a harness to accomplish that connectivity and arrange the continous power supply for the amp and sub directly from the battery.
I’m unsure whether some VCDS programming is needed to enable the AUX output feature.
The output on 2, 3 and 8 is a pass through for the matching inputs on connector 5 IIRC and not suitable for an amp. You would need to use the speaker outputs and set the outputs to low (like is done on the RNS 510).
How can i set the speaker output to low level output?
I want rcd310 home make use of.
Energy connections complete.
But not work.
Help me!
[...] wires of the amps to turn them on and off? Someone told me after looking at the pin assignments (here) that I should be able to connect it to the CD Changer Voltage Supply. So, anyone done this [...]
How do you connect an Ipod to the RCD 310?
Does anyone know which pin is the on / off ignition?
The Vibe Liteair enclosures can run from standard speaker outs, bridged from the speakers, with no need to alter the speaker output levels. All that is needed is the switched control feed to turn it on with the RCD-310 and a power feed from the battery as Stefa explains.
http://www.vibeaudio.co.uk/car/liteair-enclosures/
At least that’s what the guy at Autosounds explained, I’m fitting mine in a few weeks so I hope he’s right.
I Have connected the aux-in cables and I cannot see the Aux-in option in the unit, after pressing “media” button. I read the manual, and there should be a option in the setup menu in order to activate the aux-in imput, but it does not shows up in mine.
Does anyone know, what is the name of the antenna connectors? (aerial 6 and 7)
[...] how the harness is supplied, and the second is the required setup. As I had an RCD310, I visited Volkswagen RCD 310 pin assignments | my-gti.com and thought that I must also change my harness, however after modifying it I took out my unit and [...]
Hello,
I have a question about Multipin connector 4, 12-pin, for CD charger control and audio input sinals:
pin1 (AUX input Left), pin7 (AUX input right) and pin2 (ground),
can i use this for audio input ?
If i can, how do i activate this option ? see also Jasabel’s question ?
Please Help
Hi,
Do you know what voltage can/needs be fed to the
15 – Voltage supply, positive, terminal 30
and
11 – Display voltage supply, positive
I just changed my RCD310 to RNS510 but forgot one CD inside the RCD310 (a new cd I’d just bought so I need it
. Plan is to provide power from professional power supply to the pins, power the unit briefly and eject the cd.
Or is there a way to elect cd without power?
Thanks!
Can someone tell me how to remove an RCD 310 on VW EOS please. Need to get the radio code and have to access the serial number.
Thanks