Special Tools

Tool number and name	Supersession	Application
MB990784 Ornament remover	General service tool	Removal of switch, trim, etc.
MB991958 MB991824 MB991827 MB991910 MB991911 MB991914 MB991825 MB991826 M.U.T.-III sub assembly Vehicle communication interface (V.C.I.) M.U.T.-III USB cable M.U.T.-III main harness A (Vehicles with CAN communication system) M.U.T.-III main harness B (Vehicles without CAN communication system) M.U.T.-III main harness C (for Chrysler models only) M.U.T.-III measurement adapter M.U.T.-III trigger harness	MB991824-KIT NOTE: G: MB991826 M.U.T.-III Trigger Harness is not necessary when pushing V.C.I. ENTER key.	CAUTION: M.U.T.-III main harness A (MB991910) should be used. M.U.T.-III main harness B and C should not be used for this vehicle. Diagnostic trouble code or service data check.
MB991223 MB991219 MB991220 MB991221 MB991222 Harness set Check harness LED harness LED harness adapter Probe	General service tools	Continuity check and voltage measurement at harness wire or connector a: For checking connector pin contact pressure b: For checking power supply circuit c: For checking power supply circuit d: For connecting a locally sourced tester
MB992006 Extra fine probe	General service tool	Continuity check and voltage measurement at harness wire or connector