caution | To prevent damage to scan tool (M.U.T.-IIISE), always turn off the power supply mode of the electric motor switch before connecting or disconnecting scan tool (M.U.T.-IIISE). |
note | when the special tool MB992745 is connected to the data link connector, the special tool MB992744 indicator light will be illuminated in a green color |
note | When special tool MB991824 is energized, special tool MB991824 indicator light will be illuminated in a green color. |
note | Disconnecting scan tool (M.U.T.-IIISE) is the reverse of the connecting sequence, making sure that the power supply mode of the electric motor switch should be turned off. |
note | If the battery power supply has been disconnected or disrupted by the collision, scan tool (M.U.T.-IIISE) cannot communicate with the SRS-ECU. Check the battery, then check and, if necessary, repair the front wiring harness and the instrument panel wiring harness before proceeding. |