2026 OBDSTAR ECU Master C Configuration PC-based ECU Flasher for HD ECM/ TCM/ BCM Cloning for TRUCK/ TRACTOR/ OHW (OFF-HIGHWAY VEHICLES/ MACHINERY)

The C configuration of the OBDSTAR ECU Master is the heavy duty build: a PC based flasher that clones ECM, TCM and BCM units on trucks, tractors and off highway machinery. It is the first PC based ECU flasher OBDSTAR has released.

Configuration is what separates the versions, not the hardware quality. C covers heavy duty only, so if you also work on passenger cars or motorcycles, look at the A, B or combined options before ordering.

Capability

• ECM, TCM and BCM cloning for heavy duty vehicles
• VIN read and write
• Virgin reset
• Mileage calibration
• Checksum
• MAPS read and write
• ECU lock and unlock
• IMMO OFF and IMMO ON
• Covers ECUs from major global commercial vehicle brands

Specifications

• Model: OBDSTAR ECU Master, C configuration
• Platform: PC based
• Vehicle scope: truck, tractor and off highway vehicles and machinery
• Interface: menu structure with documentation and anti-misoperation reminders

Options

• A configuration, for passenger car and EV
• B configuration, for motorcycle
• C configuration, for heavy duty
• A plus B plus C configuration, for car, motorcycle and heavy duty
• Full configuration

In the box

• 1 x OBDSTAR ECU Master C configuration flasher

Orders leave the warehouse within one business day. Delivery then takes 7 to 20 days. Orders over $150 ship free.

Not right for you? You have 30 days from delivery, with no restocking fee. See the full returns policy.