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  • Contact Us
  • Common Jobs
    • ABS Bleeding
    • Installing Blank ECU
    • Installing New [Blank] ECU And Cloning Old ECU
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  • Manuals
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TechnoResearch Manuals

Category: 5 Program the Calibration into the ECU

April 16, 2021September 4, 20215 Program the Calibration into the ECU

5.2 Programming Status

After programming, you should get a “PASS” or “FAIL” result. More information here.

April 16, 2021September 4, 20215 Program the Calibration into the ECU

5.1 Save Original Calibration

The displacement and injector size can be set if modifications were done that adjusts these values. This is very handy because if the injectors are changed later, the software can quickly input the new size and it will compensate for larger injectors or a big bore kit.

  • DirectLink Introduction
  • DirectLink Main Features
  • How To Setup TR4 System
  • About This Manual
  • Troubleshooting
  • TRo2/o2 Sensors/Rivnut Installation
  • O2 Sensor Installation Kit Lite
  • ECU Tuning Compatibility
  • All TechnoResearch Cables
  • Tuning Victory® Motorcycle
  • Licensing
    • Flashing with a USB License
    • Tuning Adding with Digital License
    • Flashing with a Maximus
  • 1 Setup and Installation
    • 1.1 Where To Get The Software
    • 1.2 Install Direct Link Flash Tuner
    • 1.3 Run Direct Link Flash Tuner
    • 1.4 Connect USB Cable
    • 1.5 Power Up The Direct Link Flash Tuner
    • 1.6 Power Up To Automatically Install Drivers
    • 1.7 Update The Software
    • 1.8 Confirm Com Port For Communication
    • 1.9 Troubleshooting Com Port Issues
  • 2. Toolbar Menu and Icon Descriptions
    • 2.1 Direct Link – Main Menu
    • 2.2 Direct Link – Tab Menu
    • 2.3 Direct Link – Toolbar Buttons
  • 3. Direct Link – Key Features
    • 3.1 Direct Link – Creating a Backup
    • 3.2 Loading a Map
    • 3.3 Additional Checks
      • 3.3.1 Knock Sensor
      • 3.3.2 Engine Parameters
      • 3.3.3 Calibration ID and Note
      • 3.3.4 Throttle Grip
    • 3.4 Choosing an AFR Mode
    • 3.5 Direct Link – Programming
    • 3.6 Direct Link – Application Version
  • 4. Direct Link – Important Tables
    • 4.1 VE Table
    • 4.2 Spark Table
    • 4.3 AFR Ratio Table
    • 4.4 Cranking Fuel
    • 4.5 Idle Table
    • 4.6 IAC Table
    • 4.7 Acceleration Table
    • 4.8 Decell (Deceleration) Table
    • 4.9 Closed Loop
    • 4.10 Warm Up Fuel Table
  • 5. Program the Calibration into the ECU
    • 5.1 Save Original Calibration
    • 5.2 Programming Status
  • 6. How to Save the Modified Calibration
    • 6.1 Save As
    • 6.2 Calibration Information
  • 7. How to Change Units and Colors
    • 7.1 Changing Units
    • 7.2 Changing Colors
  • 8. Monitor Real-Time Data
    (Gauges/Meter Display)
    • 8.1 Monitor Data
    • 8.2 Change Channels
    • 8.3 Change Visible Parameters
    • 8.4 Turn Ignition to Run
    • 8.5 Communicate
  • 9. Monitor Real-Time Data
    (Strip Chart/Meter Display)
    • 9.1 View Data
    • 9.2 Change Channels
      • 9.2.1 Channel Display
    • 9.3 Turn Ignition to Run
    • 9.4 Communicate
  • 10. Auto-Mapping
    • 10.1 Select Strip Chart
    • 10.2 Logging Data with A Dyno
    • 10.3 Logging Data with Mobile Dyno
  • 11. Common Issues and
    Possible Solutions
    • 11.1 Tuning File Issues
    • 11.2 Fuel Issues
      • 11.2.1 Spark Plugs – Too Lean or Rich
      • 11.2.2 Decel Pop After Auto-Tuning
      • 11.2.3 MPG Decreased After Flashed Motorcycle
      • 11.2.4 High Altitudes Performance Decreased
    • 11.3 Issues with Auto Mapping Sessions Result
    • 11.4 Idle Issues
      • 11.4.1 Engine Running on One Cylinder
      • 11.4.2 Engine Struggles to Idle at a Stop Light
      • 11.4.3 Irratic Idle on Startup
      • 11.4.4 Idle is too high on Startup
      • 11.4.5 Idle Dips Down After Throttle Blip
      • 11.4.6 Idle Drops Down After Throttle Changes
      • 11.4.7 Motorcycle Idles at 2000-3000 RPMs
    • 11.5 Backup and Restore
      • 11.5.1 Why Should I Make a Backup?
      • 11.5.2 I Can’t Find the Backup I Made
    • 11.6 Oxygen Sensor Issues
      • 11.6.1 Fuel Table Cells Show Grey But The Motorcycle Doesn’t Run Well
      • 11.6.2 Wideband o2 Sensors Aren’t Reading Correctly
      • 11.6.3 How To Check For Intake Manifold Leaks
      • 11.6.4 How To Perform A Free Air Calibration on TRO2
      • 11.6.5 How Often Do I Do A Free Air Calibration
    • 11.7 Other Possible Drivability Concerns
      • 11.7.1 MAP Sensor Failing
    • 11.8 ECU Programming Issues
      • 11.8.1 Flashing 2001 to 2004 Issues
    • 11.9 Deceleration Popping
      • 11.9.1 Deceleration Popping Causes
      • 11.9.2 Deceleration Popping Potential Fixes
  • Glossary
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