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Hi all, new to this forum though not a new JB4 user.
Hope this has not already been covered somewhere else, but I am really not finding much available information online wrt JB4 install for the 2018 A250 (W177/M260) so hoping to get some help here.
1) As per attached images, I have installed the sensor connectors A and B as highlighted; and left the FP connector unattached. The OBDII port has also been successfully connected and Bluetooth handshake working well.
2) However, I am getting several engine fault codes (attached image) that I am unable to erase (it appears immediatel after “Delete Code†has been activated via the app).
3) In addition, whilst I seem able to change the map and see live RPM, IAT, AFR, IGN an MAP data via the app, I am unable to see the Gear data.
4) On my car display, the boost is also showing a constant 1.2kPa instead of the regular variable boost values without the JB4.
I am hoping that this is a simple issue of wrong connections and a straight forward fix. Really looking forward to any help and advice available!
Many Thanks in Advance!!
Hope this has not already been covered somewhere else, but I am really not finding much available information online wrt JB4 install for the 2018 A250 (W177/M260) so hoping to get some help here.
1) As per attached images, I have installed the sensor connectors A and B as highlighted; and left the FP connector unattached. The OBDII port has also been successfully connected and Bluetooth handshake working well.
2) However, I am getting several engine fault codes (attached image) that I am unable to erase (it appears immediatel after “Delete Code†has been activated via the app).
3) In addition, whilst I seem able to change the map and see live RPM, IAT, AFR, IGN an MAP data via the app, I am unable to see the Gear data.
4) On my car display, the boost is also showing a constant 1.2kPa instead of the regular variable boost values without the JB4.
I am hoping that this is a simple issue of wrong connections and a straight forward fix. Really looking forward to any help and advice available!
Many Thanks in Advance!!
Attached Files
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