Mercedes Benz MB Star Diagnostic tools (MB Star C3, super MB Star C3, MB SD connect C4 and MB Star C4) with DAS diagnostic software are able to project various customize functions including disable TPMS.
There may be two different places which mention Tire Monitoring within MB Star Diagnostic multiplexer'DAS. Change them both from PRESENT to NOT PRESENT.
1) Under Instrument Cluster module
Install and run DAS software
Select vehicle model
Run Quick test
Select Functions performed by more than one control unit
Select Chassis/Chassis
Select Level adjustment
Choose IC (Instrument Cluster module)
Select Version Coding option under ICM
You will check the current Tire Pressure Monitor: PRESENT
Change the option from PRESENT to NOT PRESENT
Select vehicle model
Run Quick test
Select Functions performed by more than one control unit
Select Chassis/Chassis
Select Level adjustment
Choose IC (Instrument Cluster module)
Select Version Coding option under ICM
You will check the current Tire Pressure Monitor: PRESENT
Change the option from PRESENT to NOT PRESENT
2) Under Central Gateway System
Install and run DAS software
Select vehicle model
Run Quick test
Select Functions performed by more than one control unit
Select Chassis/Chassis
Select Level adjustment
Find out and locate Central Gateway system (CGW)
Select Control Unit Adaptations / Coding etc
View All Codes / Systems
Select TPC
Change the status from PRESENT to NOT PRESENT
Select vehicle model
Run Quick test
Select Functions performed by more than one control unit
Select Chassis/Chassis
Select Level adjustment
Find out and locate Central Gateway system (CGW)
Select Control Unit Adaptations / Coding etc
View All Codes / Systems
Select TPC
Change the status from PRESENT to NOT PRESENT