Appendices, Appendix a – fault codes – MoTeC MDC2 User Manual
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MoTeC MDC2
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Appendices
Appendices
Appendix A – Fault Codes
The MDC2 fault flags included in the CAN diagnostics are sent as a bit field (16 bit) with the following faults:
Bit 0 (0x0001 = 1)
Bad Configuration (CRC failure)
Bit 1 (0x0002 = 2)
Short circuit pump output
Bit 2 (0x0004 = 4)
Hydraulic pressure sensor failure
Bit 3 (0x0008 = 8)
Pump run time fault (pump could not achieve min pressure threshold)
Bit 4 (0x0010 = 16)
Wheel speed CAN messages (from ABS) timed out
Bit 5 (0x0020 = 32)
Handbrake status CAN messages (from body computer) timed out
Bit 6 (0x0040 = 64)
Brake pedal status CAN messages (from body computer) timed out
Bit 7 (0x0080 = 128)
ECU CAN messages timed out
The MDC2 diagnostic flags included in the CAN diagnostics are sent as a bit field (16 bit) with the following faults:
Bit 1 (0x0002 = 2)
Steering position sensor not found on CAN
Bit 2 (0x0004 = 4)
Yaw/G sensor not found on CAN