Eclipse V6-3.8L (6G75) (2006)
1. Connect the special tool. Refer to "How to connect SWS monitor."
2. Turn the ignition switch to the "ON" position.
3. Operate the scan tool according to the procedure below to display "ECU COMM Check."
a. Select "Interactive Diagnosis."
b. Select "System select."
c. Select "SWS."
d. Select "SWS MONITOR."
e. Select "ECU COMM Check."
4. Scan tool (MUT-III) should show "OK" on the "ECU COMM Check" menu for the "COLUMN ECU" menu.
Q: Is "OK" displayed for the "COLUMN ECU" menu?
YES: Go to Step 2.
NO: Refer to Inspection Procedure A-2 "Communication with the column switch (column-ECU) is not possible."
STEP 2. Check the wiper and washer switch.