Connect to a CRTD4 Bluetooth or CRTD4 SENT system to adjust engine performance settings. Modify power, torque, and economy parameters directly from the vehicle.
by TDI TUNING LTD★ 4.25 ratingsUtilitiesFreeData updated 2026-09-14
Diagnose vehicle issues with real-time data from the OBDII port. Scan and interpret trouble codes. Test engine performance, fuel system, and emissions. View live sensor data and system reports. Save and share diagnostic results.
Allows users to read and clear engine diagnostic trouble codes, view existing vehicle licenses, analyze past datalogs, and access the user guide. It serves as a transition tool to the unified "MHD " .
Customize crosshairs and adjust sensitivity for precise
Game Optimizer allows customization of crosshair designs and colors for precise aiming. Adjust sensitivity settings to control touch responsiveness and DPI. Train aiming skills with adaptive exercises tailored to sensitivity preferences.
Monitor vehicle performance with real-time data from sensors. View diagnostic trouble codes and sensor values. Access full vehicle history reports. Control engine functions like throttle and ignition. Save and export diagnostic logs.
Vehicle monitoring that connects via OBD II to collect sensor data and display max power and torque versus RPM. Users can build and view charts using compatible Wi-Fi or Bluetooth Low Energy adapters.
Read vehicle diagnostic codes and clear them via Bluetooth connection. View freeze frame data and monitor O2 sensor, battery voltage, transmission, EVAP, and performance metrics. Access customizable dashboard and driving assistance features.
Manage and live-tune ECU settings like air-fuel ratios, ignition timing, and idle speed via Bluetooth. Monitor engine and sensor data in real-time. Use the Setup Wizard to select base calibrations for Pro-Flo 4 EFI systems.
Arm or disarm the alarm system remotely. Start the engine or engine heater from a smartphone. Monitor vehicle status in real time. Locate the vehicle on a map. Access user accounts with quick registration or login.
Access tuning checklists for high-performance stereo systems. Input system details to generate custom checklists. Track progress through tuning steps. Export checklists for offline use. Share completed checklists with clients.
Tune bagpipes, tenor drums, and bass drums with real-time visual feedback. Calibrate chanters, drones, and drums easily. Generate reference tones. Record sessions for analysis. Customize settings for precise tuning.
Access and adjust advanced controller settings such as calibration and throttle tuning. Save configurations to flash memory. Retrieve and modify tuning parameters for customized performance.