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

ECU Pinout ME17.3.0 Bench / Boot / GPT Pinout — Wiring Diagram

Step-by-step bench connection diagram for ECU ME17.3.0 (non-invasive Platform Bench & Boot Mode): T30/T15 power supply, twisted-pair CAN-H/CAN-L, and GPT0/GPT1 signal pinout.

OFFICIAL PINOUT DIAGRAM: BOOT_BOSCH ME17.3.0.png (Boot)3,877,188 bytes
BOOT_BOSCH ME17.3.0.png
OFFICIAL PINOUT DIAGRAM: BOSCH ME17.3.0.png (Platform / Bench)420,595 bytes
BOSCH ME17.3.0.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 ME17.3.0 (24)VEHICLE COMPATIBILITY
MakeModel & EngineECU & MCUAction
Abarth Modifikatsiya ECU ME17.3.0 (1400 T-JET 595 • 160) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Abarth Modifikatsiya ECU ME17.3.0 (1400 312.A1.000 135) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Abarth Modifikatsiya ECU ME17.3.0 (1400 312.A1.000 160) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Abarth Modifikatsiya ECU ME17.3.0 (1400 312.A3.000 160) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Abarth Modifikatsiya ECU ME17.3.0 (1400 312.A3.000 140) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Abarth Modifikatsiya ECU ME17.3.0 (1400 312.B3.000 165) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Abarth Modifikatsiya ECU ME17.3.0 (1400 312.B3.000 180) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Abarth Modifikatsiya ECU ME17.3.0 (1400 312.A9.000 190) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Abarth 595 Competizione (1400 312.A1.000 135) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Abarth Grande Punto(199) (1400 T-JET Essesse 199.A8.000 180) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Alfa Romeo Giulietta(940) (1400 TB 940.B7.000 120) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Alfa Romeo Giulietta(940) (1400 940.B8.000 105) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Chevrolet Corsa (1.0 8v FlexFuel X10YFL 77) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Fiat 500 L(199) (1400 T-JET 940.B7.000 120) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Fiat Ottimo (1400 T-JET 343.A00.27 150) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Fiat Ottimo (1400 T-JET 343.B00.27 120) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Fiat Tipo(356) (1400 T-JET LPG 940.B7.000 120) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Fiat Viaggio (1400 T-JET 343.A00.27 150) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Fiat Viaggio (1400 T-JET 343.B00.27 120) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Fiat Doblo(263) (1400 Natural Power 198.A4.000 120) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Fiat Doblo(263) (1400 T-JET • 120) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Abarth All Brand Models (Direct ECU Label Lookup) (Read/Write DFLASH/PFLASH/Ext FLASH, Read Password, CheckSum) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Alfa Romeo All Brand Models (Direct ECU Label Lookup) (Read/Write DFLASH/PFLASH/Ext FLASH, Read Password, CheckSum) BOSCH ME17.3.0 (TC1724) Open Vehicle →
Chevrolet All Brand Models (Direct ECU Label Lookup) (Read/Write DFLASH/PFLASH/Ext FLASH, Read Password, CheckSum) BOSCH ME17.3.0 (TC1724) Open Vehicle →