Use Foxflash ECU programmer to perform DTC off, read and write ECU on a Toyota Urban Cruiser 2009 1.4 d4d Bosch EDC17CP07 Unit, works fine!

Bosch EDC17CP07 [1766]-TOYOTA [Diesel] Pinout in Foxflash software:

To read and write use the following driver:

-> BENCH TRICORE

->TOYOTA

Device connection:

Connect Bench box to foxflash tool and ECU via multifunction cable

Connect foxflash and computer via USB cable

Supply power to foxflash

Connect ECU and read data successfully

Read Int Flash Micro

Enter a file name (i.e. Toyota urban ori) to save the data

Keep ECU power on

Read the original data successfully

End of read, turn off the dashboard button

Send the file to the 3rd party to clear the error codes

Got the file and deleted two errors in the ramp, the high-pressure sensor and too much oil are always written as an error and the level is normal.

Press CONNECT

Keep power on

Try to read the immobilizer, everything turned out well

Turn on the ignition

Click Write Int Flash Micro and select the error file to write

Confirm to correct checksum

Load the original file for checksum correction

Correct checksum and write data with foxflash ECU Chip Tuning Tool successfully

The DTC is off now.

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