OBDSTAR has released a new dedicated harness, OBDSTAR C1033, for Mercedes-Benz FBS3 and FBS4 gear shift modules. The new harness is designed to simplify module connection and provide access to multiple functions for technicians working with supported Mercedes-Benz gear shift modules.

New C1033 Harness Supports Multiple Functions
The OBDSTAR C1033 dedicated harness provides several useful functions, including:
- ECU Information Read
- SCN Data Read/Write
- Virginization
- Personalization Data Transfer
- VIN Writing
- New-to-Old / Old-to-New DSM Conversion
- Key Programming
With these functions, technicians can perform a range of gear shift module operations without relying on complicated wiring setups.
Supported FBS3 and FBS4 Gear Shift Modules
The C1033 is specifically designed for Mercedes-Benz FBS3/FBS4 gear shift modules. It provides a dedicated connection between the supported module and compatible OBDSTAR equipment.
This makes it useful for tasks such as module replacement, data transfer, virginization, VIN writing, and key programming.
Compatible OBDSTAR Devices
The C1033 harness can be used with different OBDSTAR device configurations.
Tablet Devices
For these tablet devices, a P004 adapter or Converter V2 is required.
PC Devices
- The C1033 also supports all ECU MASTER configurations with A.
- A BENCH-D-V1 is required for PC-based operation.
New C1033 Dedicated Harness
The new C1033 provides a more convenient connection solution for Mercedes-Benz FBS3/FBS4 gear shift module service. With support for ECU information reading, SCN data read/write, virginization, personalization data transfer, VIN writing, DSM conversion, and key programming, it expands the practical service capabilities of compatible OBDSTAR devices.
Note: Available functions may vary depending on the specific gear shift module, device configuration, and software version. Always check the latest OBDSTAR coverage before performing the operation.

