PSA MD1CS003 Bench Cable (Autotuner)
Specialized Pinout Harness for Bosch MD1 ECU Bench Tuning.
Direct Connection for Stellantis Group. This dedicated bench harness is essential for tuning the latest Bosch MD1CS003 ECUs found across the modern PSA/Stellantis lineup (Peugeot, Citroën, Opel/Vauxhall). It provides a secure, organized, and reliable connection between your tuning tool and the ECU pins.
Designed for use with the Autotuner, the cable ensures the correct factory pinout, allowing you to enter **Bench Mode** without opening the ECU casing. This significantly reduces the risk of damage and speeds up the entire reading and writing process on these complex, high-security control units.
Why Choose Autotuner + MET? (Best UK Support)
- ✓ Dedicated Pinout: Perfect fit for Bosch MD1CS003 connectors.
- ✓ Bench Mode Ready: Safe external power for read/write.
- ✓ Unrivalled Support: Backed by MET expertise for complex MD1 file work.
- ✓ Time Saving: Essential for consistent Bench operations on PSA/Opel.
Product Features
Bosch MD1 Specialist
Specifically configured for the connector interface on the Bosch MD1CS003 ECU, ensuring accurate connection to power, ground, CAN, and GPT signals required for successful Bench access.
Universal Tool Compatibility
The tool-side connection is universally compatible with Autotuner, Flex, and other high-end tuning interfaces that support Bench Mode programming.
ECU Protection
Reduces risk of voltage spikes or short circuits associated with manual pinning. Ensures a stable connection is maintained throughout the file transfer process, crucial for ECU health.
High Quality Construction
Constructed from durable, flexible wiring with clear color-coding and high-quality plugs, built to withstand constant use on the workshop bench.
Technical Specifications
| ECU Compatibility | Bosch MD1CS003 |
| Vehicle Application | Peugeot, Citroën, DS, Opel/Vauxhall (and associated Stellantis platforms) |
| Length | 1.5 Meters (Approx.) |
| Tuning Mode | Bench Mode / Pinout |
| Required Accessories | Stable Power Supply (BSU) and Autotuner Bench/Boot Box |
Package Includes: 1x Specialized Bench Cable for PSA MD1CS003.
Note: Requires a stable power supply and the Autotuner universal cable box to function. This cable does not perform diagnostics.





