Gen3/Error Codes

The dash will show a message at the bottom of the screen labeled "WARNING" listing the error code and a basic message.

The dash display can retrieve the list of current errors with messages using the menu selector, and it can then clear the errors.

Check the official manual for what they mean; some are normal safety interlocks and others are about various systems.

The following are paraphrased interpretations of those codes with (progressively) some basic troubleshooting leads to follow.

Error Codes

Code	Message	CEL	Description (official)	Community Notes
0	N/A		No error; should never be visible
1	High Throttle		Throttle fault	Likely throttle connection or potentiometer issue
2	Torque Fault	ⓧ	No valid torque input provided from the Bosch MSC.	The Bosch MSC (stability control) system isn't sending a valid input.
3	Torque Fault	ⓧ	Torque fault	Torque fault not due to the Bosch MSC?
4	Throttle Fault	ⓧ	Throttle Fault	The Bitron Throttle isn't sending a valid input.
5	CAN Fault	ⓧ	Powertrain CAN Communication Fault	CANbus messaging between the MBB, motor controller, and maybe other components is faulty.
6	Mode Fault	ⓧ	Reinstall Ride Modes through Smartphone App.	Something about how the ride modes are mapped into the MBB and [[FST Platform/Motor Controller|motor controller] is inconsistent or invalid.
7	Mode Fault	ⓧ	Reinstall Ride Modes through Smartphone App.	Something about how the ride modes are mapped into the MBB and [[FST Platform/Motor Controller|motor controller] is inconsistent or invalid.
8	Controller Fault		Motor Controller Warning.	Something about [[FST Platform/Motor Controller|motor controller] operation is worth investigating but not necessarily urgent.
9	Controller Fault	ⓧ	Motor Controller Fault.	Something about [[FST Platform/Motor Controller|motor controller] operation is seriously wrong.
10	Mode Fault		Reinstall Ride Modes through Smartphone App.	Something about how the ride modes are mapped into the MBB and [[FST Platform/Motor Controller|motor controller] is inconsistent or invalid (but not urgent).
11	N/A			No error; should never be visible
12	Traction Control Fault		Traction Control Fault	Something about the traction control system is wrong.
13	Traction Control Fault		Traction Control Fault, Communication error.	Something about the traction control system messaging (CANbus?) is wrong.
14	N/A			No error; should never be visible
15	Stability Control Fault		Stability Control Fault	Something about the Bosch MSC system is wrong.
16	Headlight Short Fault		Headlight Connection Short.	Implies the MBB has a headlamp operation sensor.
17	Headlight Bulb Out Fault		Headlight Connection Open.	Implies the MBB has a headlamp operation sensor.
18	Blinker Short Fault		Blinker Connection Short.	Implies the MBB has a blinker operation sensor.
19	Blinker Bulb Out Fault		Blinker Connection Open.	Implies the MBB has a blinker operation sensor.
20	Brake Short Fault		Brake Connection Short.	Implies the MBB has a brake light operation sensor.
21	Brake Bulb Out Fault		Brake Connection Open.	Implies the MBB has a brake light operation sensor.
22	12V Battery Heater Short Fault		12V Battery Heater Connection Short.
23	12V Battery Heater Disconnect Fault		12V Battery Heater Connection Open.
24	12V Battery Reversed		12V battery installed in reverse.
25	12V Battery Low		12V battery low.
26	DC-DC Low		DC-DC converter voltage low.
27	12V Low Voltage Fault		12V system fault.
28	12V Low Voltage Fault		12V system fault.
29	HVIL Open Fault		Loose connection detected in power pack harness.
30	Self test Fail		Disconnect charger. Key Off for 2 minutes and then try again.
31	Battery Module Ineligible		Disconnect charger. Key Off for 2 minutes and then try again.
32	Contactor Open		Disconnect charger. Key Off for 2 minutes and then try again.
33	Battery Module Awaiting Connection		Disconnect charger. Key Off for 2 minutes and then try again.
34	Battery Module Connection Retries Fault		Disconnect charger. Key Off for 2 minutes and then try again.
35	Pilot Signal Invalid Fault		Charging station error. Disconnect Charging Pistol, wait for 2 minutes then retry.
36	Region Invalid Fault		Charger region uninitialized.
37	Charger Not Connected		CAN Communication Fault.
38	Charger Fault		Disconnect Charging Pistol, wait for 2 minutes then retry.
39	Immobilizer Disconnected		CAN Communication Fault.
40	Immobilizer Error		Try Reprogramming Keys.
42	Heated Grip Fault		Heated Grip Fault.
43	Isolation Fault		Refer to dealer.
49	Battery Module Incompatible		Battery installed is not compatible with this motorcycle.
50	Battery Module Features Not Supported		Module installed is either newer or older than this motorcycle. Some features may not be available.
51	Battery Pack Voltage Too High		Charging paused.
52	Battery pack Voltage Too Low		Refer to dealer.
54	Battery Cell Anomaly		Please charge motorcycle.
58 - 99	Motorcycle Fault		Refer to dealer. The motorcycle's diagnostic system detected an error code that has caused the motorcycle to enter into a state of permanent torque reduction. The Check Engine Light (CEL) on the dash will also illuminate when any of these errors is detected.