Xhorse VVDI Tools Software and Hardware
Original Xhorse Tools Technical Support
Problem:
EDC17CP51 – Nissan Titan XD.
When attempting a connect, Xhorse Multi-PROG seems to reboot, and connection fails. (With or without P3 connected to PCB as illustrated. If pin 65 (12volt) is removed, no reset occurs, but the connection is still unsuccessful.
Solution:
Need a power supply for your multiprog.
Use 12V power supply.
UPDATE: external bench power supply resolved this issue.
User review:
Confirmed! Xhorse Multi-prog with GEN2 Audi BCM2 adapter clone encrypted Audi BCM2!!!
Audi A6 2016 – Encrypted BCM2 3635/0825
Read old BCM2 and write DFLASH and PFLASH to new BCM2.
But before write have to “Erase Chip” manual.
Multiprog software have default option “ERASE BEFORE PROGRAMMING”…but not work.
Need manual erase chip.
How to clone Renault Duster SID306 ECU using Xhorse Multi Prog programmer?
First, connect the original ECU, read and save the backup data.
Select Renault Continental SID306 protocol.
Check the boot connection diagram.
Connect ECU with multi prog according to the pinout.
Connect ECU.
Read INT eeprom and save.
Read INT flash and save.
Disconnect the original ECU.
Now connect the donor ECU and write back the original data.
Connect ECU.
Write INT eeprom.
Write INT flash to donor ECU.
Install the donor ECU to vehicle.
Done.
Is it possible to clone Audi BCM2 Audi D70F3634 with Xhorse Multi Prog?
With newest adapters can clone.
If BCM2 module is unencrypted, to clone all you need is flash and eeprom.
Yes with new bcm2 version adapter. It can clone data without that for same hardware version module.
Old adapters not read full data, so cannot use them like that. But both, old and donor module must be same hardware version.
If BCM2 module is encrypted, you also need VVDI Key Tool Plus for online calculation. Read Data1 and Data2 with Multi Prog, then load them in to Key Tool Plus, after calculation you get 2 files: Service File and Key (immo) file. Write Service File into New (reused) bcm2. Done.
Problem:
Read Porsche BCM 1L15Y with Xhorse multi prog and XNDP17 Porsche BCM solder free adapter. Multiprog can’t decode CPU. Software reported error chip crack failed. Any suggestions?
Solution:
Clean the contacts on the pbc with ipa, or nail varnish.
Also do as the software says, adjust the VDD voltage to 4-5V.
Go to Operation tab- Voltage.
Some reported VDD 4.5V work without issue.
Problem:
I want to clone this Chevrolet Cruze BCM D70F3469 using Xhorse multi prog, but I’m getting this error.
Error: Chip configuration failed. Error code 08030201. Crystal frequency does not match.
Solution:
Check your connections. Need a 120 ohm resistor between the two CAN H and L wires. Between CAN H and L, just jumper those wires with the resistor.
A 120 ohm resistor is required on the CAN L and H wires, since their communication uses the resistance security system, implemented in the communication network of these units. This is intended to provide additional protection against diagnostics from the OBD2 port. If the circuit is opened by resistance, communication with the corresponding modules is lost. If you want to scan the vehicle and certain modules don’t communicate, by sheer logic, everything is derived thanks to the diagnostic protocol.
Tips to program Mercedes Benz W220 all keys lost with xhorse tools.
2002 Mercedes S500 (W220)
-All Keys Lost-
VVDI Key Tool Plus Failed Via IR.
Autel IM608 Failed Via IR.
CGDI MB Failed Via IR.
Xhorse Multi-Prog + VVDI Key Tool Plus
Success.
EIS/EZS: W215/W220 (K-Line)
Chipset: Motorola (4J74Y)
•Read EEPROM1 with Xhorse Multi-Prog
•Transfer File to VVDI Key Tool Plus (Xhorse Cloud)
•Load & Decode File
•Prepare Key File
•Write Key file
Here comes the BYD R7F701330A airbag wiring diagram to Xhorse Multi Prog programmer.
Here is the pinout.
The white arrows indicate the wiring diagram for Multi Prog, and the numbers indicate the wiring diagram for CG100X.
In Multi Prog software, select Geely- Airbag R7F701330 Locked option to read and write airbag.
Xhorse Multi Prog VAG EDC17CP14 ECU cloning review:
Here comes the Xhorse multi prog feedback on PSA DCM6.2A ECU.
PEUGEOT DCM6.2A BIG IMPROVEMENT.
Write today another ecu from PSA DCM6.2A with multi prog, and see really HUGE improvement… some months ago when i write such of ecus it takes almost 15 minutes and i had and warning message from the tool.
but today it finished the writing in one and a half minute 1 min & 27 secs.
Checksum is done online with the multiprog.
