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ECU TECHNICAL ENCYCLOPEDIA (WIKI LAYER 1) • HOWTO & TECHARTICLE

ECU Pinout ME9.1.1 Bench / Boot / GPT Pinout — Wiring Diagram

Step-by-step bench connection diagram for ECU ME9.1.1 (non-invasive Platform Bench & Boot Mode): T30/T15 power supply, twisted-pair CAN-H/CAN-L, and GPT0/GPT1 signal pinout.

OFFICIAL PINOUT DIAGRAM: BOSCH ME9.1.1 MPC563_4.png (Platform / Bench)1,006,373 bytes
BOSCH ME9.1.1 MPC563_4.png
STEP-BY-STEP BENCH CONNECTION PROCEDURE (HOWTO PROTOCOL)BENCH / BOOT
  1. Step 1 (Terminal 30 & Terminal 15 Power): Apply regulated bench power 13.5V — 13.8V to constant battery (T30), switched ignition (T15), and ground (GND) pins according to the harness color code above.
  2. Step 2 (CAN Bus & GPT0 / GPT1 Signals): Connect CAN-H & CAN-L, along with signal leads GPT0 (S1) & GPT1 (S2) to enter bench service mode without opening the ECU housing.
  3. Step 3 (Full PFLASH + DFLASH Backup Read): Before writing any calibration, read and archive a full backup of internal Program Flash (PFLASH) and Data Flash / EEPROM (DFLASH).
VEHICLES EQUIPPED WITH ECU ME9.1.1 (6)VEHICLE COMPATIBILITY
MakeModel & EngineECU & MCUAction
Maserati Quattroporte(M139) (4700 • 360) BOSCH ME9.1.1 MPC563/4 (test) Open Vehicle →
Maserati Quattroporte(M139) (4700 GTS • 439) BOSCH ME9.1.1 MPC563/4 (test) Open Vehicle →
Maserati Quattroporte(M139) (4700 GTS • 450) BOSCH ME9.1.1 MPC563/4 (test) Open Vehicle →
Maserati Quattroporte(M139) (4700 S • 431) BOSCH ME9.1.1 MPC563/4 (test) Open Vehicle →
Universal ECU Protocol Universalnyy protokol Bosch MPC5xx / Delphi MTxx / Continental Easy-U (Direct Bench / Boot ECU Connector Pinout) BOSCH ME9.1.1 MPC563/4 (test) Open Vehicle →
Maserati All Brand Models (Direct ECU Label Lookup) (Read/Write PFLASH/ExtEEPROM/ExtFLASH, CheckSum) BOSCH ME9.1.1 (MPC563/4) Open Vehicle →