HARLEY-DAVIDSON® & BUELL®

Serial diagnostics – Software v26.0

Motorcycle diagnostics for model year 2026 and older

Includes functions to perform diagnostics of electronic fuel injection modules and others (i.e. security modules, ABS etc.) through the diagnostic connector on the motorcycle. The kit contains a communication interface with a Harley-Davidson® adapters, a USB cable for connection to your laptop (or PC) and software that is compatible with Windows 10 and 11. There is also a wireless Bluetooth version of the communication interface available.

Thunder MAX EFI
- models with 4-pin Datalink connector
Read and Clear Diagnostic Trouble Codes
- All models, updated trouble codes
Limits of measured parameters
Read Identification data (parts number, VIN number)
- All models
Monitoring real-time data
- throttle position, temperature, oxygen sensors, turn signals etc.
Test actuators
- injectors, coils, main relay, fuel pump, idle, turn signals, tachometer, lamps etc.
Buell diagnostics is incorporated in Harley-Davidson® diagnostics
Unit of measure selection
- EU: metric/american
- US: metric/standard
Communication interface is CAN ready
- models with 6-pin Datalink connector

Special functions in one place with description of the functions

Module replacement (TSSM, HFSM, BCM)
ABS Service (Bleeding and configuration, Delphi + CAN models)
- All models up to 2018
ACR (Automatic compression release during starting)
Cruise Control, Exhaust actuator, EITMS
- enable/disable
Side Stand Switch configuration
- All models
Intake solenoid valve configuration on CAN models
- only CAN models
- 6-pin Datalink connector
Chassis Fan Cooler configuration (enable/disable)
Rider Assistance – ABS, Traction Control configuration
Radio Customization – Speakers
- ALL models
- RADIO BOOM! ™ BOX GTS 2019
J&M Audio configuration – Custom Audio Flash – J&M Corporation (Audio Flash Stage 5)
ABS Telltale configuration on CAN models
Radio pairing
Buell TPS adjustment
Speedo pairing
- CAN models
Reset AFV
- all models and Buell®
Oil Cooler Fan (enable/disable)
Idle speed adjustment
- all models with Delphi Electronic Fuel Injection Module up to 2017
- for models 2018-19 is idle speed adjustment available in advanced or professional tuning
TSSM Customization
- PIN read/change
- Auto arming (disable/enable)
- Key FOB assignment instruction
HFSM Customization
- Key FOB (assignment/replacement)
- PIN (read/change)
- Auto arming (disable/enable)
- Sidecar (disable/enable)
- Service mode (disable/enable)

Special functions in one place with description of the functions

BCM Customization
- Key FOB (assignment/replacement)
- PIN (read/change)
- Auto arming (disable/enable)
- Sidecar (disable/enable)
- Service mode (disable/enable)
- Lights configuration (disable/enable)
- Keyless ignition (disable/enable)
- Front turn signal (LED/Incandescent)
- Rear turn signal (LED/Incandescent)
- EBAS (External Bank Angle Sensor)
  - no EBAS / FLHTCUTG / FLRT
- Power Lock Switch for Saddle bags and Trunk (disable/enable)
TPMS configuration
- units BCM
- Speedo
- Rádio
TPMS
- assignment of valves
Fork Lock Switch
- configuration
Fork Lock Switch
- configuration
Disarming (HFSM/BCM module)
- PIN (read) / FOB assignment on armed bike
- For BCM modules a CAN disarming cable is needed
Odometer units settings
- All models
- KM / MIL
Button with a direct link to the On Line Help (www.doc4bike.eu)
- displaying battery voltage