A Type suit control harnesses ending in "A" eg CHNIXA
C Type suit control harnesses ending in "C" eg CHAU23C
APUNIPL2 Patchlead uni with self learn
To Suit Type C Steering Wheel Control Modules
Universal to Suit:
* Will suit headunits with self learning capabilities
For your steering wheel controls to work with your Pioneer headunit you will need to turn this function on in the system menu (see headunit user manual).