MSV70-1

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Contents

MSV70

BMW Engine module

Communications

MSV70 uses the either KWP-2000 over K-line at 115,200 bps or DCAN protocol at 500 kbps depending on the year of production protocol and is located at bus address 0x12

Supported Features

  • Identification
  • Information
  • Faultcodes
  • Freeze Frames
  • Actual Values
  • Activations
  • Commands
  • Coding
  • CBS

Activations

MSV70 supports the following activations:
  • Blower Fan 15%
  • Blower Fan 50%
  • Blower Fan 90%
  • Secondary air injection (ON)
  • Secondary air injection (OFF)
  • Fuel tank ventalation valve 0%
    • Warning: Activation may cause engine to stop
  • Fuel tank ventalation valve 20%
    • Warning: Activation may cause engine to stop
  • Fuel tank ventalation valve 50%
    • Warning: Activation may cause engine to stop
  • Fuel tank ventalation valve 90%
    • Warning: Activation may cause engine to stop
  • Map cooling (KFK) 0%
  • Map cooling (KFK) 15%
  • Map cooling (KFK) 50%
  • Map cooling (KFK) 90%
  • Fuel Pump (ON)
  • Fuel Pump (OFF)
  • Radiator shutter top close
  • Radiator shutter top open
  • Radiator shutter bottom close
  • Radiator shutter bottom open
  • Water pump delivery rate 0%
  • Water pump delivery rate 5%
  • Water pump delivery rate 50%
  • Water pump delivery rate 95%
  • Air conditioning compressor (ON)
  • Air conditioning compressor (OFF)
  • E-Box fan on
  • Air conditioning compressor (Off)
  • Exhaust gass valve AGK (ON)
  • Exhaust gass valve AGK (OFF)
  • DMTL pump (ON)
  • DMTL pump (OFF)
  • DMTL valve (ON)
  • DMTL valve (OFF)
  • DMTL heater (ON)
  • DMTL heater (OFF)
  • Variable intake system 1 open
  • Variable intake system 1 closed
  • Variable intake system 2 open
  • Variable intake system 2 closed
  • VVT activation 10
  • VVT activation 45
  • VVT activation 90
  • VVT activation 135
  • VVT activation 170
  • VVT relay (ON)
  • VVT relay (OFF)
  • MIL (ON)
  • MIL (OFF)
  • EML (ON)
  • EML (OFF)
  • Start relay (ON)
  • Start relay (OFF)
  • Throttle valve activation 0%
  • Throttle valve activation 50%
  • Throttle valve activation 99%
  • Generator voltage 10V
    • Warning: Engine must be running
  • Generator voltage 11V
    • Warning: Engine must be running
  • Generator voltage 12V
    • Warning: Engine must be running
  • Generator voltage 13V
    • Warning: Engine must be running
  • Generator voltage 14V
    • Warning: Engine must be running
  • Generator voltage 15V
    • Warning: Engine must be running

Commands

MSV70 supports the following commands:
  • Reset air control adjustment
  • Reset knock control adaptation
  • Reset lambda adaptaion
  • Reset intake manifold adaptation
  • Reset throttle valve adapation
  • Reset fuel/air adaptation
  • Reset secondary air injection adaptation
  • Battery replacement adaptation
  • Reset octane rating adaptation
  • Reset variant learning adaptation
  • Reset VVT adaptation
  • Reset vanos adaptation
  • Reset running time
  • Register battery replacement

Please refer to the commands page for detailed info.

Coding

Coding on BMW/Mini vehicles is the process of editing or setting the configurable parameters of the control module.
Please refer to the coding page for detailed info.

CBS

BMW Condition Based Service (CBS) is an intelligent system that keeps track of each maintenance component and tells the driver when the next service is due.
Please refer to the CBS page for detailed info.

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