Hello
I have cd500 radio from Insignia and I need to connect to the radio on bench to read DTC and program. I managed to connect it to the display and power it up but I have problem to connect diagnostic link, CAN-H and CAN-L or if I`m not wrong MID Speed GMLAN which on insignia is on X1 PIN 35 and 36 in radio plug. So i connected PINs 35 and 36 to OBD plug pin 3 and 11 but with no result. I would Be grateful If someone could shed some light on this.