Mitsubishi MUTIII rental update. NASTF has received a number of calls regarding the ability to initialize replacement PCMs in K-Line Mitsubishi Motors vehicles. To clarify the situation this group of vehicles does not play well with J2534 programming so EPA gave Mitsubishi a waiver for these modules as long as the OE tool was available in some way. You may purchase the tool but Mitsubishi Motors also offers the MUT-III (Multi-Use Tester-III) Scan Tool for rent through Bosch only for PCM (Powertrain Control Module) Initialization and PCM Reprogramming. Here are the steps involved in the process.