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Standalone TCU

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Wintergrasped edited this page Mar 27, 2020 · 6 revisions

This sub section is where all the information for the KoffeeCreations.cc standalone TCU will be here you will find pinouts along with technical data and setup information. If you notice anything incorrect or missing please contact us and we will be sure to correct

Wiring:

Connector Pinout:

  1. GND
  2. Pressure Adjust Input
  3. Pressure Control Output
  4. Manual Lockup Input
  5. Lockup Output
  6. Manual Up shift Input
  7. Solenoid A Output
  8. Manual Down Shift Input
  9. Solenoid B Output
  10. Transmission Temp Sensor Input
  11. GND
  12. Serial RX
  13. Serial TX
  14. Differential Temperature Input
  15. Warning LED Output
  16. 12V Input
  17. 5v Output / Input
  18. Shift Mode 2 Enable
  19. Shift Mode 1 Enable
  20. Coolant Temperature Input
  21. Throttle Position Sensor Input
  22. Tach Signal Input
  23. GND

Arduino Pinmap:

  • D0 - Serial TX

  • D1 - Serial RX

  • D2 - 1st Gear LED

  • D3 - Solenoid A Output

  • D4 - Solenoid B Output

  • D5 - Lockup Output

  • D6 - Pressure Control Ouput

  • D7 - Manual Lockup input

  • D8 - Manual Up shift Input

  • D9 - Manual Down shift Input

  • D10 - 2nd Gear LED

  • D11 - 3rd Gear LED

  • D12 - 4th Gear LED

  • D13 - Tach Input

  • A0 - Warning LED Output

  • A1 - Differential Temperature Input

  • A2 - Pressure Adjust Input Signal.

  • A3 - Transmission Temperature Input

  • A4 - Shift Mode 2 Enable

  • A5 - Shift Mode 1 Enable

  • A6 - Coolant Temperature Input

  • A7 - TPS Signal Input

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