Through the operations on the scan tool (M.U.T.-III) screen, the antenna communication tests can be performed.Required Special Tools:
- MB992744: Vehicle communication interface-Lite (V.C.I.-Lite)
- MB992745: V.C.I.-Lite main harness A (for vehicles with CAN communication)
- MB992747: V.C.I.-Lite USB cable short
- MB992748: V.C.I.-Lite USB cable long
- MB991958: Scan Tool (M.U.T.-III Sub Assembly)
- MB991824: Vehicles Communication Interface (V.C.I.)
- MB991827: M.U.T.-III USB Cable
- MB991910: M.U.T.-III Main Harness A (Vehicles with CAN communication system)
| caution | To prevent damage to scan tool (M.U.T-III), always turn the power supply mode of the engine switch to the "OFF" position before connecting or disconnecting scan tool (M.U.T-III). |
Connect the scan tool (M.U.T-III) to the 16-pin data link connector as follows.
| note | For details on how to use the scan tool, refer to the "M.U.T.-III User's Manual." |
1. Start the scan tool (M.U.T-III) system on the personal computer and turn the power supply mode of the engine switch to "ON".
2. Select "F.A.S.T./OSS/IMMO/Keyless/TPMS" button from the "System Select" screen. Then, select the applicable option code item and push the "OK" button.
3. Select "Special Function" on the next screen.
4. Select the button of the operation to be performed from the "Special Function" screen.
5. Select the antenna to be tested on "Comm. Test" screen, and press the "OK" button with the keyless operation key placed within the communication operational area.
6. Push the "OK" button after "Communication is normal." is displayed.
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