Lancer L4-2.4L SOHC (2005)
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MB991827: MUT-III USB Cable
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MB991911: MUT-III Main Harness B
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MB991813: SWS monitor kit
STEP 1. Check the input signal by using "FUNCTION DIAG." menu of the SWS monitor.
Set each switch to the following condition to check input signals from the windshield intermittent wiper interval adjusting knob:
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Ignition switch: ACC
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Windshield wiper switch: INT
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Vehicle speed: 0 km/h (mph)
CAUTION: To prevent damage to scan tool MB991958, always turn the ignition switch to the "LOCK" (OFF) position before connecting or
disconnecting scan tool MB991958. Connect the DLC harness before connecting the column-ECU harness. Be sure to connect SWS monitor kit
MB991813 after turning on scan tool MB991958.
1. Connect scan tool MB991958 to the data link connector.
2. Connect SWS monitor kit MB991813 to the column switch connector.
3. Operate scan tool MB991958 according to the procedure below to display "F.WIPER INT."
a. Select "SYSTEM SELECT.
b. Select "SWS.
c. Select "SWS MONITOR.
d. Select "FUNCTION DIAG.
e. Select "WIPER.
f.
Select "F.WIPER INT.
4. Check that normal conditions are displayed on the items described in the table.
