MS MX Large DU inverter repair manual – DI_F072 DI_W072 #20236118123

Repair manual price: 800€ + Tax BUY REPAIR MANUAL
This operation manual is a proprietary business secret that outlines the successful refurbishment process for Drive inverter system. By following the provided instruction steps, which include text, images, and videos, you will be fully equipped to repair the LDU inverter effectively and efficiently
Common causes:

  • Repeated full throtle dragrace
  • Drive inverter overheat
  • Stator bad shape and overheat
  • Coolant ingress
  • Normal tear&wear for P85 P85D P90D P100D
Errors:

  • DI_w072_gateDriverFaultCounter
  • DI_f072_gateDriverFaultCounter
  • DI_w024_SelfTest (failed)
  • DI_f024_SelfTest (failed)
  • DI_f017_hwPedalMonitor

Copyright Copyright Copyright Cop-XX Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Cop

Part numbers:

  • 1007972-00-B,
  • 1056680-00-Q,
  • 1002633-00-T,
  • 1002633-01-P,
  • 1002633-01-T,
  • 1025276-00-Q,
  • 1025598-00-P,
  • 1025598-00-T,
  • 1025276-00-Q,
  • 1003385-02-K,
  • 1039354-00-Q,
Tools needed (prepare it) :

Copyright Copyright Copyright Cop-XX Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright Copyright

  • Soldering station
  • Paint remover spray
  • Twizzers
  • Xprog programmer or VVDI Prog
  • Adapter
  • EV Clinic Online file service to reprogram error
Repair operation steps

 1- We expect that your Drive Unit is removed from car and ready for bench troubleshooting. First step is to remove HV cable from Drive Inverter. Remove orange cap and remove 13mm screws hold HV cable. 
 2- Using a digital multi-meter (DMM), perform the following diode voltage drop test with the high voltage cables removed:
Place DMM in...
You have reached a restricted content! You must buy this online training operation manual to get access.