Thread: Help needed
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_Dejan_ _Dejan_ is offline
Junior Member
Posts: 42
Join Date: Jan 2019
Car: Seat Cupra ST 300 4DRIVE DSG
Default 03-08-2019, 02:44 AM

Originally Posted by Tloutas
Iíve had the jb4 on my car for over a year now, Iíve only just bought the Bluetooth connector today.
This doesn't mean anything... Your OBDII connection do not work. You have 4 options:
- You are unplug OBDII connector inside car(Probably this is not your problem)
- You are disconnect OBDII 4 pin connector or you are connect it wrong near JB4 box when you are install BT module(Probably 90% that this is your problem)
- You are damage JB4 board when you are install BT kit(Probably 8% that this is your problem)
- You have flash your device incorectly and FW do not work as must(Probably 2% that this is your problem)

So check 4 pin connector on your JB4 box disconnect it and check that you correct connect it back...
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