Dear,
On the car volkswagen Jetta MK4 year 2005 we installed FM120 and ALL CAN300. Set up FM120 device configuration and connect ALL CAN300 parallel to OBD connector in the car (CAN1H to pin 6 and CAN1L to pin 14), set code 1247 ALL CAN 300, but we have no readings of the device ALL CAN 300. Is there anything else necessary to configure to devices FM120 or ALL CAN300.
Please help me to solve the problem and if You can tell me where i was wrong.
Thank You very much