Post: ENG Motor Home V106 (RJ01228542) — New Update
We've released a new update for the ENG Motor Home V106 (unit RJ01228542). Key highlights:
Verify GUID/ID: If the code rj01228542 refers to a specific user or server ID, ensure you have updated your profile or MyMXB GUID settings if you are planning to use it in ranked/multiplayer series. 2. Updating via Asset Platforms
3. How to Perform the New V106 Update (Step‑by‑Step)
The RJ01228542 cannot be updated over the air (OTA). You need a PC with ENG‑Diag Suite V4.8 or newer and a compatible J2534‑2 pass‑thru device.
If you encounter the “ECU Rom Checksum Error” message after the update, do not cycle ignition again. Instead, immediately reload the same .hex file without erasing first. This is a rare bug affecting less than 1% of V106 units produced before week 22 of 2023.
Check for Fault Codes: If you have experienced intermittent check engine lights related to air intake or mass airflow, this update is critical for resolving those "ultra-stringent" sensor triggers.
The ENG Motor Home V106 (Serial/Model ID: RJ01228542) has recently received a major system update, introducing enhanced powertrain efficiency, upgraded smart living features, and refined interior configurations. This latest update is designed to optimize long-range touring performance while integrating modern motorhome technology into a compact chassis. Core Specifications & Engine Performance
