Ducati Monster 620 Fault Codes
Ducati Monster 620 motorcycles have engines, which are made up of many different parts. These parts must work together in order for the engine to function. A problem with one of the parts can make the engine not run. There are many different parts that make up an engine. The following ducati monster 620 faults are the list of some of the parts of a motorcycle engine.
What’s wrong with my Ducati Monster 620 motorcycle brake light and what can I do about it? There are a few possibilities. One is that your break switch is defective and will need to be replaced. Another is that your brake fluid level may be low.
Ducati Monster 620 Faults :
Engine management systems of Ducati Monster 620 are responsible for monitoring a range of features and its warning light should go out a few seconds after ignition. The system's main job is to keep the engine running at peak performance by monitoring many parameters like coolant temperature, oil pressure, fuel level and air/fuel ratio. The system monitors these parameters continuously and alerts the driver if any of these parameters fall outside the predetermined limits.
Error indication
The instrument panel manages error warnings in order to allow the rider to identify any abnormal vehicle behaviour in real time. Upon Key-On, if there are errors the instrument panel displays the indication of the present errors and turns on the EOBD light. During vehicle normal operation, any time an error warning is activated, the instrument panel automatically displays the error indication and turns on the EOBD light. When an error is triggered, the indication remains well visible for 5 seconds ('large' icon) then becomes smaller ('small' icon). If several errors are present, the corresponding icons will be displayed one after the other and every one will stay on for 3 seconds. When an errors triggered the EOBD light turns on as well.
Ducati Displayed Errors :
Displayed error | Description |
---|---|
CAN LINE | CAN line BUS Off |
UNKNOWN DEVICE | Control unit not acknowledged by the system - wrong SW |
ABS | ABS control unit faulty communication / operation |
BBS | BBS control unit faulty communication / operation BBS control unit general malfunction Exhaust valve motor malfunction |
DSB | DSB control unit faulty communication / operation |
E-LOCK | E-Lock control unit faulty communication / operation E-Lock control unit general malfunction (Immobilizer) key-antenna malfunction |
ENGINE | ECU control unit faulty communication / operation ECU control unit general malfunction Throttle position sensor malfunction Throttle grip position sensor malfunction Throttle motor or relay malfunction Pressure sensor malfunction Engine coolant temperature sensor malfunction Intake duct air temperature sensor malfunction Injection relay malfunction Ignition coil malfunction Injector malfunction Engine rpm sensor malfunction Lambda sensor or Lambda sensor heater malfunction Vehicle starting relay malfunction Quick shift device switch malfunction Secondary air sensor malfunction |
GEAR SENSOR | Gear sensor malfunction |
FUEL SENSOR | Reserve NTC sensor malfunction |
SPEED SENSOR | Front and/or rear speed sensor malfunction |
BATTERY | Battery voltage too high or too low |
STOP LIGHT | Stop light not working |
FAN | Electric cooling fan malfunction |
SIDE STAND | Side stand sensor malfunction |
DUCATI Motorcycle Error Codes DTC list
1.1 | TPS disconnected |
1.2 | TPS short circuit to earth |
2.1 | pressure sensor short circuit to power supply |
2.2 | pressure sensor shorted to earth |
3.1 | water temperature sensor shorted to power supply |
3.2 | water temperature sensor shorted to earth |
4.1 | air temperature sensor shorted to power supply |
4.2 | air temperature sensor shorted to earth |
5.1 | battery hi |
5.2 | battery low |
10.1 | horizontal coil shorted to power supply |
10.2 | horizontal coil shorted to earth |
11.1 | vertical coil shorted to power supply |
11.2 | vertical coil shorted to earth |
12.1 | injection 1 shorted to power supply |
12.2 | injection 1 shorted to earth |
13.1 | injection 2 shorted to power supply |
13.2 | injection 2 shorted to earth |
14.1 | injection 3 shorted to to power supply |
14.2 | injection 3 shorted to earth |
15.1 | injection 4 shorted to power supply |
15.2 | injection 4 shorted to earth |
16.0 | pump relay |
17.1 | LH fan shorted to power supply |
17.2 | LH fan shorted to earth |
18.1 | RH fan shorted to power supply |
18.2 | RH fan shorted to earth |
19.1 | starter solenoid shorted to power supply |
19.2 | starter solenoid shorted to earth |
30.0 | ROM / EEprom fault |
34.0 | signal panel sensor |
36.0 | speed sensor |
37.0 | immobilizer (transponder) |
37.1 | immobilizer (antenna) |
37.2 | immobilizer (instrument panel serial driver) |
37.3 | immobilizer (serial cable disconnected) |
37.4 | immobilizer (com serial drive) |
37.5 | immobilizer (key not recognised) |
37.6 | can line fault |
Ducati Monster 620 Motorcycle Problems :
- Ducati monster 620 after fire
- Ducati monster 620 air cleaner clogged, poorly sealed, or missing
- Ducati monster 620 air cleaner element clogged
- Ducati monster 620 air duct loose
- Ducati monster 620 air suction valve trouble
- Ducati monster 620 air switching valve trouble
- Ducati monster 620 backfiring when deceleration
- Ducati monster 620 cracked or obstructed intake air pressure sensor
- Ducati monster 620 crankshaft sensor trouble
- Ducati monster 620 eCU ground and power supply trouble
- Ducati monster 620 eCU trouble
- Ducati monster 620 engine overheating - Water temperature sensor or crankshaft sensor trouble
- Ducati monster 620 engine stalls easily
- Ducati monster 620 engine vacuum not synchronizing
- Ducati monster 620 exhaust Smokes Excessively
- Ducati monster 620 firing incorrect
- Ducati monster 620 fuel filter clogged
- Ducati monster 620 fuel injector clogged
- Ducati monster 620 fuel injector O-ring damage
- Ducati monster 620 fuel injector trouble
- Ducati monster 620 fuel line clogged
- Ducati monster 620 fuel poor quality or incorrect
- Ducati monster 620 fuel pressure regulator trouble
- Ducati monster 620 fuel pressure too low or too high
- Ducati monster 620 fuel pump bearings may wear. Replace the fuel pump
- Ducati monster 620 fuel pump not operating
- Ducati monster 620 fuel pump operates intermittently and often DFI fuse blows
- Ducati monster 620 fuel pump relay trouble
- Ducati monster 620 fuel pump trouble
- Ducati monster 620 fuel/air mixture incorrect
- Ducati monster 620 fuel/air mixture incorrect
- Ducati monster 620 gear position sensor, starter lockout or side stand switch trouble
- Ducati monster 620 inspect and repair or replace
- Ducati monster 620 intake air pressure sensor trouble
- Ducati monster 620 intake air temperature sensor trouble
- Ducati monster 620 intake air temperature sensor trouble
- Ducati monster 620 intermittent any DFI fault and its recovery
- Ducati monster 620 little fuel in tank
- Ducati monster 620 main throttle sensor trouble
- Ducati monster 620 no or little fuel in tank
- Ducati monster 620 poor acceleration
- Ducati monster 620 spark plug burned or gap maladjusted
- Ducati monster 620 spark plug dirty, broken or gap maladjusted
- Ducati monster 620 spark plug incorrect
- Ducati monster 620 spark weak
- Ducati monster 620 stick coil shorted or not in good contact
- Ducati monster 620 stick coil trouble
- Ducati monster 620 subthrottle sensor trouble
- Ducati monster 620 subthrottle valve actuator trouble
- Ducati monster 620 throttle body assy dust seal damage
- Ducati monster 620 throttle body assy holder loose
- Ducati monster 620 throttle valves will not fully open
- Ducati monster 620 unstable (rough) idling
- Ducati monster 620 unstable fuel pressure
- Ducati monster 620 vacuum hose
- Ducati monster 620 vehicle-down sensor trouble
- Ducati monster 620 water or foreign matter in fuel Change fuel
- Ducati monster 620 water temperature sensor trouble
The electrical system includes the battery, the charging system, the starters, and also the charging system. it's conjointly attainable that the electrical system will fail thanks to a tangle with the generator. an honest place to begin troubleshooting the electrical system is to see the engine elements. for instance, it's attainable that the electrical system will fail thanks to a tangle with the generator. an honest place to begin troubleshooting the electrical system is to see the engine elements.
Possible Failure Types :
- Strange Ducati Monster 620 engine noise.
- Ducati Monster 620 fog from engine.
- Strange Ducati Monster 620 engine noise.
- Ducati Monster 620 Vibrations and Rattling
- Ducati Monster 620 Loud Acceleration
- Ducati Monster 620 rusty exhaust
- Ducati Monster 620 blockages in exhaust pipe
- Ducati Monster 620 wear and tear exhaust

Ducati Motorcycles was formed in 1953, when the Ducati company split into Ducati Elettronica and Ducati Meccanica SpA. They are well known for their powerful, large L-2 and L-4 engines known as Desmodromic engines. These engines have been used by Ducati for nearly 50 years.
Check other Ducati fault codes.Common abbreviations and their meanings below:
ABS: Anti-Lock Braking System ACR: Automatic Compression Release AFR: Air Fuel Ratio AIS: Active Intake Solenoid ATS: Air Temperature Sensor BAS: Bank Angle Sensor BCM: Body Control Module CAN: Controller Area Network CCM: Cruise Control Module CKP: Crank Position Sensor DLC: Datalink Connector DTC: Diagnostic Trouble Codes ECM: Electronic Control Module ECT: Engine Coolant Temperature ECU: Electronic Control Unit EFI: Electronic Fuel Injection EFP: Electronic Fuel Pump ET: Engine Temperature sensor FI: Fuel Injectors FPR: Fuel Pressure Regulator H-DSSS: Harley-Davidson® Smart Security System HCU: Hydraulic Control Unit, ABS HFSM: Hands Free Security Module HO2S: Heated Oxygen Sensor IAC: Idle Air Control actuator IAT: Intake Air Temperature sensor ICM: Ignition Control Module IMAP: MAP + IAT in one unit ISS: Ion Sensing System JSS: Jiffy Stand Sensor LHCM: Left Hand Control Module MAP: Manifold Absolute Pressure sensor MHR: Right Hand Control Module RCM: Reverse Control Module TCA: Throttle Control Actuator TGS: Twist Grip Sensor TMAP: Intake Air Temperature / Manifold Absolute Pressure equipment TPS: Throttle Position Sensor TSM / TSSM: (Turn Signal / Turn Signal Security Module) VE: Volume Efficiency VIN: Vehicle Identification Number VSS: Vehicle Speed Sensor WSS: Wheel Speed Sensor
These abbreviations, and the accompanying list of trouble codes, can be a great start when your Ducati check engine light comes on. As mentioned above, if you are not comfortable with electrical diagnostic work, a dealership or qualified technician can offer assistance. Please keep in mind that even though you have the ability to clear a DTC using the onboard diagnostic feature, you shouldn't clear the code prior to your service appointment. Let the technician view and clear the codes as they troubleshoot the issue.
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