Error code
Yamaha müzik aleti All models code B-7
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Meaning
Malfunction in ECU
Member details
Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.
View details as a memberPossible causes
Replace the ECU. Refer to “REPLACING THE ECU (engine control unit)” on page 8-128
Solution
Solution steps are available to members and are not shown on this page. Answer the questions to open the solution.
Remote technician support
Get help from a technician over a video call.
Address of this page: https://www.remfixit.com/tr/yamahamuzikaleti/tum-modeller/b7