How to Read, Unlock and Write Volvo Denso MB279700 ECU by FoxFlash Chip Tuning Tool ?

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Since the foxFlash® is so much more than just an ECU programming tool, it simply can’t be compared to any traditional flash tool. Despite other tools how good, this is being good tools for read/write operations, we supply many important features, both on the developer side as in daily use. That is why we recommend foxFlash ecu programmer.

How to Read, Unlock and Write Volvo Denso MB279700 ECU？

PROCEDURE:

1.Read and Unlock ECU
Connect the following pinout using the multifunction cable.

Start the driver: CAR > VOLVO > TOOLS VOLVO >UNLOCK DENSO MB279700 9641 SH72546R CAN

Click on the READ FILE button to read the file. After reading, click on the UNLOCK button to unlock and enable the writing of the control unit.

2.Write ECU

Now it will be possible to reconnect the control unit to the car and write the modified file via OBD.Use the following driver: CAR > VOLVO > [modello] >2.0 DENSO MB279700 9641 SH72546R CAN

Alternatively, you can WRITE also the ECU on the table using the pinout below.

Note: Compared to the read pinout, the CAN line is moved.
PINOUT FOR WRITING