670 B Engine response error After powering on the machine, a response is not received from the engine within the specified time. BICU installed incorrectly BICU defective Controller board defective
Did you shift the machine recently? If yes check the connectors in the controller and other boards. Or the boards are not installed correctly. Worst case BICU board or controller board defective.
Answers & Comments
670 B Engine response error After powering on the machine, a response is not received from the engine within the specified time. BICU installed incorrectly BICU defective Controller board defective
Did you shift the machine recently? If yes check the connectors in the controller and other boards.
Or the boards are not installed correctly.
Worst case BICU board or controller board defective.