SPECIAL TOOLS


Tool
Number
Name
Use


MB991955

  1. MB991824
  2. MB991827
  3. MB991910
  4. MB991911
  5. MB991825
  6. MB991826
M.U.T.-III sub assembly

  1. Vehicle communication interface (V.C.I.)
  2. M.U.T.-III USB cable
  3. M.U.T.-III main harness A (Vehicles with CAN communication system)
  4. M.U.T.-III main harness B (Vehicles without CAN communication system)
  5. M.U.T.-III measurement adapter
  6. M.U.T.-III trigger harness

  • Reading diagnosis code
  • MPI system inspection
  • Measurement of fuel pressure
caution For vehicles with CAN communication, use M.U.T.-III main harness A to send simulated vehicle speed. If you connect M.U.T.-III main harness B instead, the CAN communication does not function correctly.



MB991987
Power plant ECU check harness

  • Measurement of voltage during troubleshooting
  • Inspection using an oscilloscope
  • Inspection of the engine-ECU or engine-A-M/T-ECU terminal voltage check



MB991348
Test harness set
Measurement of voltage during troubleshooting


MB991709
Test harness

  • Measurement of voltage during troubleshooting
  • Inspection using an oscilloscope



MB991658
Test harness

  • Measurement of voltage during troubleshooting
  • Inspection using an oscilloscope
  • Inspection of data list
  • Inspection of oxygen sensor



MB991990
Quick connector
Measurement of fuel pressure


MB992001
Hose adaptor

  • Measurement of fuel pressure
  • Checking the spray condition of injectors



MB991981
Fuel pressure gauge set
Measurement of fuel pressure


MD998709
Adapter hose
Measurement of fuel pressure


MB992076
Injector test set

  • Measurement of fuel pressure
  • Checking the spray condition of injectors



MB991607
Injector test harness
Checking the spray condition of injectors


MB992184
Injector holder
Checking the spray condition of injectors


MB992088
Injector test nipple
Check the spray condition of injectors


MB992106
O-ring installer
Installation of O-ring on fuel injector injection nozzle side <4A9>