OFFICIAL PINOUT DIAGRAM: BOOT_BOSCH MED17.8.31.png (Boot)3,384,980 bytes

OFFICIAL PINOUT DIAGRAM: BOSCH MED17.8.31.png (Platform / Bench)688,393 bytes

STEP-BY-STEP BENCH CONNECTION PROCEDURE (HOWTO PROTOCOL)BENCH / BOOT

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.
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.
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 MED17.8.31 (24)VEHICLE COMPATIBILITY

Make	Model & Engine	ECU & MCU	Action
Jaguar	F(X152) (5000 V8 AWD 5.0 SGM 551)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	F(X152) (5000 V8 R 5.0 SGM 551)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	F(X152) (5000 V8 508PS 495)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	F(X152) (3.0 V6 AJ126 340)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	F(X152) (3.0 V6 AJ126 381)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	F(X152) (3.0 V6 AWD AJ126 381)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	F-Pace(X761) (3000 V6P AWD • 340)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	F-Pace(X761) (3000 V6P S AWD • 381)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	F-Type(X152) (3000 SDV6 306PS 306)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	F-Type(X152) (5000 V8 508PS 495)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	F-Type(X152) (3000 V6 AJ126 340)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	F-Type(X152) (3000 V6 AJ126 345)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	F-Type(X152) (S 3000 V6 AJ126 380)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	F-Type(X152) (S 3000 V6 AWD AJ126 380)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	F-Type(X152) (S 3000 V6 AWD AJ126 381)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	XE(X250) (3.0 V6 AJ126 340)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	XE(X250) (3.0 V6 AWD AJ126 340)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	XE(X260) (3.0 35T AJ126 340)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	XE(X260) (3.0 35T AWD AJ126 340)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	XE(X260) (3.0 S AJ126 340)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	XE(X260) (3.0 S AJ126 381)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	XE(X260) (3.0 S AWD AJ126 381)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	XF(X260) (3000 35t AJ126 340)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →
Jaguar	XF(X260) (3000 35t AWD AJ126 340)	`BOSCH MED17.8.31` (TC1797)	Open Vehicle →

ECU Pinout MED17.8.31 Bench / Boot / GPT Pinout — Wiring Diagram