The only thing you really need is the CAN, ground and the constant battery voltage inorder to access it with TECH2.. Check those cables first i would say.
Hi Henrik, I have a Saab 9-3x 2010 with factory satnav (Delphi). I need support on installing Bluetooth module 13304898. I have made the wire harness and connected pins in accordance with instruction from this thread. I connected TEL1 to UHP and made extra wire for CAN signal from AC Panel to UHP. When I try to add Bluetooth module using TECH2 it says there is no connection to Bluetooth module. My question is. Am I missing something? This instruction is in Swedish and I have used google translator so I may have skipped something