BCU Board


FMX DANMARK

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Do you know where I Can buy a BCU board. My Alta MxR WONT START. no lights in The display. 🤨

before it wont start, it Said fail code 37.
 

Rashid510

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Do you know where I Can buy a BCU board. My Alta MxR WONT START. no lights in The display. 🤨

before it wont start, it Said fail code 37.

Please check the 9V before touching the topcover. Code 37 is related to the humidity sensor which could be a possible false fail. Also check your display connections as the display is part of the CAN loop of the vehicle.
 

FMX DANMARK

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Please check the 9V before touching the topcover. Code 37 is related to the humidity sensor which could be a possible false fail. Also check your display connections as the display is part of the CAN loop of the vehicle.
I already checked The 9v battery. 9,62 V

is there a specific Easy Way to check The connection to The display? And The CAN loop
 
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