Special Tools

Tool number and name	Supersession	Application
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. ASC check (Diagnostic trouble code display, data list display and calibration by scan tool)
MB992335 ABS check harness	-	Voltage inspection at ASC-ECU terminals
MB992006 Extra fine probe	-	Continuity check and voltage measurement at harness wire or connector for loose, corroded or damaged terminals, or terminals pushed back in the connector.

Tool

Tool number and name

Supersession

Application

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.

ASC check (Diagnostic trouble code display, data list display and calibration by scan tool)

MB992335
ABS check harness

Voltage inspection at ASC-ECU terminals

MB992006
Extra fine probe

Continuity check and voltage measurement at harness wire or connector for loose, corroded or damaged terminals, or terminals pushed back in the connector.