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Johnson Tuning Universal MoTeC Firmware
Johnson Tuning's universal firmware package for MoTeC M130, M150, and M190 ECUs. Supports any engine with up to 8 cylinders.
8HP transmission integration
Proper integration with 8HP transmissions using either of the popular TCMs — Turbolamik or CANTCU — for all channels, both transmit and receive, with shift torque reduction and closed-loop downshift blip.
Torque model and control
Fully tunable torque generated/loss model, inverse lookup for ignition timing compensation (shift, launch or traction torque reductions), and torque-based launch and traction control.
Third-party CAN integration
Blink Marine keypad support with all programming capability, Obsidian Motorsport Group INS module, Injector Dynamics BPC100, MSEL battery isolator, ECU Master PMU logging, Zestek Racing steering wheels, Turbosmart E-Gate, and more.
Other features
Custom CAN Tx/Rx
Dedicated rolling anti-lag strategy
Flex sensor diagnostics fall back to adaptive O2 feedback logic for estimated ethanol content
Warning source cycles through all active warnings, not just the highest enumeration
Fully configurable auxiliary I/O
H-pattern auto-blip downshift and flat-foot upshift
Long-term trim for both idle airflow and VE
Warning states added for a range of channels
Fully defined DBC for the ECU transmit protocol
Warning source broadcasts as OBD, so warnings read on any scan tool
Post-start fueling based on engine cycles, not time
Revamped CO2 boost strategy
Before you order
Select your ECU model and enter the ECU serial number when adding to cart. Contact Johnson Tuning to confirm hardware requirements.
Johnson Tuning's universal firmware package for MoTeC M130, M150, and M190 ECUs. Supports any engine with up to 8 cylinders.
8HP transmission integration
Proper integration with 8HP transmissions using either of the popular TCMs — Turbolamik or CANTCU — for all channels, both transmit and receive, with shift torque reduction and closed-loop downshift blip.
Torque model and control
Fully tunable torque generated/loss model, inverse lookup for ignition timing compensation (shift, launch or traction torque reductions), and torque-based launch and traction control.
Third-party CAN integration
Blink Marine keypad support with all programming capability, Obsidian Motorsport Group INS module, Injector Dynamics BPC100, MSEL battery isolator, ECU Master PMU logging, Zestek Racing steering wheels, Turbosmart E-Gate, and more.
Other features
Custom CAN Tx/Rx
Dedicated rolling anti-lag strategy
Flex sensor diagnostics fall back to adaptive O2 feedback logic for estimated ethanol content
Warning source cycles through all active warnings, not just the highest enumeration
Fully configurable auxiliary I/O
H-pattern auto-blip downshift and flat-foot upshift
Long-term trim for both idle airflow and VE
Warning states added for a range of channels
Fully defined DBC for the ECU transmit protocol
Warning source broadcasts as OBD, so warnings read on any scan tool
Post-start fueling based on engine cycles, not time
Revamped CO2 boost strategy
Before you order
Select your ECU model and enter the ECU serial number when adding to cart. Contact Johnson Tuning to confirm hardware requirements.

