ECUFLASH.PRO FIRMWARE, DAMOS & WIKI
EN • USD / USDT
ECU INFORMATION ENCYCLOPEDIA (WIKI LAYER 1) • HOWTO & TECHARTICLE

ME2.8.1 ECU Bench Pinout (Bench / Boot / GPT Mode) — Connection Diagram

Step-by-step bench connection diagram for the ME2.8.1 ECU (Platform Bench, no case opening, and Boot Mode): T30/T15 power pinout, CAN-H/CAN-L twisted pair and GPT0/GPT1 signals.

OEM PINOUT DIAGRAM: BOSCH ME2.8.1.png (Platform / Bench)1,354,162 bytes
BOSCH ME2.8.1.png
STEP-BY-STEP BENCH CONNECTION PROTOCOL (HOWTO)BENCH / BOOT
  1. Step 1 (Terminal 30 & Terminal 15 power): Apply stabilized 13.5V — 13.8V to the permanent power (T30) and ignition (T15) pins, plus ground (GND), following the cable color coding above.
  2. Step 2 (CAN bus & GPT0 / GPT1 generator lines): Connect the CAN-H and CAN-L, plus the signal wires GPT0 (S1) and GPT1 (S2) to enter service mode without opening the ECU case.
  3. Step 3 (Full PFLASH + DFLASH backup read): Before any write operation, read and save a full backup of the internal flash (PFLASH) and the EEPROM area (DFLASH).
VEHICLES FITTED WITH THE ME2.8.1 ECU (17)FITMENT
BrandModel & EngineECU & MCUOpen
Chrysler All Models (Universal ECU Protocol) (All engine variants with this ECU) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Mercedes-Benz C-Class(CL203) (3199 112961 354) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Mercedes-Benz C-Class(S203) (3199 112961 354) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Mercedes-Benz C-Class(W203) (3199 112961 354) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Mercedes-Benz CL-Class(C215) (5439 113991 500) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Mercedes-Benz CLS-Class(C219) (5439 113990 476) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Mercedes-Benz E55 AMG(S211) (5439 113990 476) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Mercedes-Benz E55 AMG(W211) (5439 113990 476) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Mercedes-Benz G-Class(W463) (5439 113993 476) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Mercedes-Benz S55 AMG(V220) (5439 113991 500) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Mercedes-Benz S55 AMG(W220) (5439 113991 500) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Mercedes-Benz SL55 AMG(R230) (5439 113992 500) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Mercedes-Benz SLK32 AMG(R170) (3199 112960 354) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Mercedes-Benz SLR McLaren(C199) (5439 155980 626) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Chrysler All Models (Direct ECU Connection) (Read/Write EEPROM/FLASH/ExtFLASH, CheckSum) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Mercedes-Benz All Models (Direct ECU Connection) (Read/Write EEPROM/FLASH/ExtFLASH, CheckSum) BOSCH ME2.8.1 (ST10C167) Open vehicle →
Bosch ST10 Boot Mode Classic ST10F275 / C167 ECUs (Bosch ME7 / M7.9.7 Boot) (Direct bench connector access (Bench / Boot)) BOSCH ME2.8.1 (ST10C167) Open vehicle →