Plug-and-Play Cable for Mercedes-Benz FBS3/FBS4 ISM and DSM Modules
The C1033 harness connects Mercedes-Benz FBS3/FBS4 ISM and DSM gear shift modules to a supported OBDSTAR tool, on the vehicle or on the bench, without jumper wiring.
- FBS3 / FBS4
- ISM & DSM Modules
- Vehicle or Bench
- No Jumper Wires
Key Features
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ECU Information and SCN Data
Read module information and read or write SCN data.
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Virginization
Return a used module to a virgin state for reuse.
-
Personalization Data Transfer
Move personalization data from one module to another.
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VIN Writing
Write the VIN to the module.
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DSM Conversion
Convert DSM modules new-to-old or old-to-new.
-
Key Programming
Supports key programming through the module connection.
What’s in the Box
- 1×OBDSTAR C1033 dedicated harness
Good to Know
Caution
- X300 Classic G3, KeyMaster G3 and DC706 connect through a P004 adapter or Converter V2; ECU MASTER needs the A license and a BENCH-D-V1. These are not included.



































