Bosch M797 Pinout Better !!top!! Direct

The Bosch M7.9.7 features an 81-pin connector divided into two main blocks.

Bosch M7.9.7 Pinout: A Comprehensive Guide for Better Wiring and Tuning bosch m797 pinout better

Ensure you distinguish between the standard M7.9.7 and the ME7.9.7 (used in Chery), as some pin assignments for throttle control may differ. The Bosch M7

When probing:

Ensure both Pin 12 and Pin 13 are connected to the negative terminal. bosch m797 pinout better

The M797 connector is physically robust, but the pinout is . You must obtain the exact ECU part number (e.g., 0 261 203 797) and cross-reference with a factory wiring diagram. Generic "pinout lists" found online are often incorrect and dangerous.