Works on all 12 and 24 Volts cars and trucks


PACKS All features of Launch X431 V+ With the additional unique capabilityto handle 24 volt vehicles,trucks, Buses & equipment with the Additional HD Module , hence Launch x431 V+ HD


X-431 Heavy Duty HD Truck Diagnostic Model


X-431 Heavy-duty Truck Module is a new generation heavy-duty truck fault diagnostic tool developed by Launch Tech regarding internet application on the basis of Android OS. It communicates with X-431V+ throuth Bluetooth to achieve fault diagnosis for various car models and full systems. Advantages include wide car model coverage, powerful test function, more special functions and accurate test data, etc.




Wireless Bluetooth Diagnosis

Host machine and diagnostic connector adopt Bluetooth connection, making diagnosis more convenient.


Support various 24 volt models

over 35 Heavy Duty 24 volt vehicles model software


Industrial shockproof design of the HD Module of Launch x431 v+

Industrial shockproof design is perfect for the working environment in repair shops.


Wide diagnostic software coverage.

  • Accurate test data.
  • Software based on Android, matching with more diagnostic hosts.
  • Release new software version timely to let customers enjoy latest service.
  • Able to test truck with 12V or 24V battery diesel engine. When testing 24V truck, battery conversion is not required.
  • Diagnostic hardware is designed according to international standard, compatible with diagnostic interfaces of worldwide models.


EXPAND YOUR X431 V+ CAPABILITIES: Now you can use your new Launch X431 product with larger trucks and commercial vehicles. This heavy duty diagnostic module is a necessary add-on for the Launch X431 if you do maintenance work on trucks, mass transit vehicles, and other commercial type vehicles.

  • SUITABLE FOR TRUCK AND COMMERCIAL VEHICLES: Able to test trucks with 12V or 24V battery, and trucks with diesel engines. When testing 24V truck, battery conversion is not required. Supports over 34 brands and over 68 models from America, Europe, Asia.
  • POWERFUL FUNCTIONS: When paired with your Launch X431 V+ you can do diagnostic functions such as Reading DTCs, Clearing DTCs, Viewing the Live Datastream, and also do some Special Repair Functions.
  • SMART DESIGN: Drop, dust and shockproof case for use in industrial environments. Cables and connectors for use with all important models of heavy-duty and commercial trucks. Heavy-gauge molded carrying case with internal padded slots for safe storage of the diagnostic module and all the connectors.
  • FULL TECHNICAL WIZARD: It has integrated the basic diagnostic functions of two heavy duty truck standard protocols (J1939 and J1708), is equipped with 6PIN OBD, 9PIN OBD, and many additional diagnostic connectors for major truck brands, supports multiple ECU, and is compatible with the latest Android based Launch X431 V+ diagnostic tablets.

Launch X431V+ 4.0 & Heavy Duty HDIII

SKU: 366615376135191
Ksh330,000.00 Regular Price
Ksh300,000.00Sale Price
  • The tablet supplied is designed by Lenovo based on Android 7.0 to display the live data and test results in clear text or graphic formats. One-year limited warranty with professional after-sale support. Two-year free online upgrades.