Pinouts >  Genuine Porsche or Volkswagen Head units  >  Volkswagen pinouts
36 (20+8+8) pin Head Unit / Car Stereo ISO connector layout
36 (20+8+8) pin Head Unit / Car Stereo ISO connector
Blaupunkt 7 648 231 360 and some others with SPI

Meaning of Head Unit pinout signals

Pin
Notation
Pin function

Power pins

Ub+ Battery+  (12V direct from Battery). 
GND, GROUND Chassis Ground
S-kont Ignition powered. +12 V with the ignition key is in the ACC or ON position.

Audio pins

FR+ or RF+ Front right speaker out
FL+ or LF+ Front left speaker out
RR+ Rear right speaker out
LR+ or  RL+ Rear left speaker out
FR- or RF-, FL- or LF-, RR-, LR- or RL-, SGND The corresponding speaker ground

Misc. pins

Amp, ATX+, ATX- Amplifier control
DATA, CLK Head unit communication
Alm

anti-theft alarm system

SWC Steering wheel buttons control
CAN-L, CAN-H CAN on board diagnostic bus
There are no any reports for this pinout! You may rate this document by clicking the button below.

Is this pinout
Copyright © 2000-2020 by pinouts.ru team, except user uploaded images.
No portion of this webpage may be reproduced in any form without visible link to Old.Pinouts.ru .
Efforts have been made to ensure this page is correct, but it is the responsibility of the user to verify the data is correct for their application.