The Xhorse Multi-Prog programmer was successfully used to read and write the Land Rover Discovery 4 BCM and KVM modules. For this job, the BCM was AH22 14F041 AG, using an XEP768 MCU from 2009 onwards. The KVM was DPLA… Continue Reading
The Audi G85 steering angle sensor, commonly found in units such as part number 4M0907129HA with a D70F4000 chip, plays an important role in the vehicle’s steering and stability systems. If the sensor develops a fault, symptoms may include steering-related… Continue Reading
This guide explains how to read the engine control unit from a 2018 BMW X1 with the B38 engine, featuring the Bosch MG1CS201 TC298TP, using the Xhorse Multi-Prog. Before You Start: Confirm ECU Information Accurate ECU identification is essential before… Continue Reading
To connect Xhorse Multi-Prog to an SOP44 adapter (such as the VH24 or VH30 adapter board), you need to swap the internal default adapter board inside the device. Step-by-Step Connection Guide 1.Open the Device: Remove the magnetic shield on the top… Continue Reading
Problem: Xhorse Multi-Prog cannot communicate with the ECU, and there is no frequency signal output from the gray wire (P1). Error message: Failed to execute VPA. Error code: 040510C – Unknown error type. How do I resolve this error? Solution… Continue Reading
This guide demonstrates how to read BMS data from Mercedes-Benz EQA, EQB, and EQC modules using the Xhorse Multi-Prog. It covers the wiring connections, chip selection, data reading process, file saving, and the use of ready-made pinouts to make module… Continue Reading
Cloning a Delphi 7.1 ECU involves reading and transferring both EEPROM and Flash data to a replacement unit. With the Xhorse Multi-Prog programmer, the ECU’s internal data can be accessed through boot mode, allowing the original data to be transferred… Continue Reading
If you search the Xhorse Multi Prog software, you might notice there isn’t a native option listed for this specific MCU chip (RH850 R7F7010643). Standard logic says: if it’s not in the software list, it’s not supported. Detailed type: Airbag… Continue Reading
Customer review: Successfully cloned/replaced a 2018 Skoda Octavia III MQB dashboard with Xhorse Multi-Prog. Quick and successful! Another successful dashboard replacement with Xhorse Multi Prog! The old cluster data was read first, including the mileage, VIN, immobilizer data, and key… Continue Reading
Kia Carnival 2023 Fuse Box data read completed successfully with Xhorse Multi Prog! The read process was smooth and stable, allowing the fuse box data to be extracted without issues. Multi Prog continues to be a reliable solution for advanced… Continue Reading
In this case study, we examine a BMW 48V battery control board that arrived completely unresponsive after a failed programming attempt. The root cause was traced back to incorrect tool configuration, which corrupted the board during the process. We’ll walk… Continue Reading
Customer Feedback: The Xhorse Multi-Prog failed to read immobiliser data from a 2022 Škoda Kodiaq MQB49 5C smart key, showing a “chip connection failed” error. The device could not establish stable communication with the key chip, making the operation unsuccessful… Continue Reading
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