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

ECU Pinout EDC17C70 Bench / Boot / GPT Pinout — Wiring Diagram

Step-by-step bench connection diagram for ECU EDC17C70 (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 EDC17C70.png (Boot)3,055,079 bytes
BOOT_BOSCH EDC17C70.png
OFFICIAL PINOUT DIAGRAM: BOSCH EDC17C70.png (Platform / Bench)523,049 bytes
BOSCH EDC17C70.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 EDC17C70 (24)VEHICLE COMPATIBILITY
MakeModel & EngineECU & MCUAction
Ford B-Max(II) (1500 TDCi XUJA 75) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford B-Max(II) (1500 TDCi XUJB 75) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford B-Max(II) (1500 TDCi XVJA 95) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford B-Max(II) (1500 TDCi XVJB 95) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford C-Max(DXA) (1500 TDCi ECOnetic AEDA 105) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford C-Max(DXA) (1500 TDCi XWDA 120) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford C-Max(DXA) (1500 TDCi XWDB 120) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford C-Max(DXA) (1500 TDCi XXDA 95) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford EcoSport(JK8) (1500 TDCi XVJD 120) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Fiesta(Jx8) (1500 TDCi XUJA 75) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Fiesta(Jx8) (1500 TDCi XUJB 75) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Fiesta(Jx8) (1500 TDCi XVJA 95) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Fiesta(Jx8) (1500 TDCi XVJB 95) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Focus(DY) (1500 TDCi ECOnetic AEDA 105) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Focus(DY) (1500 TDCi XWDA 120) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Focus(DY) (1500 TDCi XWDB 120) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Focus(DY) (1500 TDCi XXDA 95) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Focus(DY) (1500 TDCi XVDC 95) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Focus(DY) (1500 TDCi XVDD 95) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Focus (1500 TDCi XUCC 75) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Focus (1500 TDCi XUCD 75) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Focus (1500 TDCi XUGA 75) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Focus (1500 TDCi XVCA 95) BOSCH EDC17C70 (TC1793) Open Vehicle →
Ford Focus (1500 TDCi XVCB 95) BOSCH EDC17C70 (TC1793) Open Vehicle →