How to use GODIAG ECU GPT Boot Adapter to read Ford/JLR SID208 ECU?
It’s easy to operate on bench, working with SM2 Pro J2534 device and PCMTuner Dongle which has pcmflash software together. Godiag GT100+ will also be used to check the device and ECU communication.
Main steps:
Step 1: Read Password (via OBD on bench)
Step 2: Read ECU EEPROM & Flash data
Step 1: Read Password (via OBD on bench)
1.Connect devices and ECU
- Connect SM2 Pro J2534 to computer via USB cable and connect to GT100+ via OBDII cable
- Connect GODIAG ECU GPT Boot AD to GT100+ and SID208 via the jumper cable according to the corresponding wiring diagram
- Supply 12V power to GT100+ ECU Connector
- Plug pcmtuner smart dongle into PC
- Must press the switch on Godiag ECU adapter to read the car password
2.Read and save password
Run pcmflash software
Select the interface and ECU model below:
- Interface: J2534: Scanmatik-SM2 USB
- ECU: [07] JLR: Defender 2012.2.2L TD4 (SID208)
Identify the ECU by clicking “Identification”
Read password by clicking “Read”
It shows the current voltage value, and asks you to turn off all electrical load and turn ignition on.
Click “OK” to continue.
Read password succeeds, turn ignition switch off
Save the password data
Step 2: Read ECU EEPROM & Flash data
1.Connect devices and ECU
Open the ECU with a screwdriver
Connect ECU with Godiag Adapter according to the previous wiring diagram
Then solder the chip to the PCB board according to the wiring diagram
Directly connect the red wire to CNF1 on the PCB board
Connection is completed.
2.Read EEPROM & Flash data
Run pcmflash software
Select the interface and ECU model below:
- Interface: J2534: Scanmatik-SM2 USB
- ECU: [53] Infineon: TC1797 EEPROM (64 KB)
Identify the ECU with automatic power control (L-Line)
Must manually pop up the switch button on Godiag ECU GPT Boot AD ECU Connector
Go to read EEPROM by selecting Continental Ford SID208 and car password saved in step 1
Read EEPROM data successfully, and save it
Then continue to read flash data
Select [53] Infineon: TC1797 MICRO (4096 KB)
Identify the ECU, use the same method to read flash data and save the file
All operations are completed.
Video guide:
More ECUs work well with Godiag ECU GPT Boot AD Connector and J2534 device, check: