The is a high-performance Engine Control Unit (ECU) primarily utilized in commercial vehicles, such as the Mahindra Supro and Mahindra Jeeto . Accessing its pinout is essential for technicians performing bench-mode operations—like reading, writing, or cloning data—without the need to physically open the ECU casing. Standard Bench Connections
It features the Infineon Tricore TC1724 microcontroller.
When looking at the ECU harness side (connector face), pin numbering usually runs from top-left to bottom-right. However, always reference a factory diagram for your specific model year.
Avoid random Google images – many are mislabeled and intermix 16c61, 18c61, and 17c61 pins.
