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SYMPTOM PROCEDURES SIMPLIFIED WIRING SYSTEM (SWS) 54B-229 STEP 2. Check the input signal by using "FUNCTION • Ignition switch: ACC • Windshield wiper switch: INT (1) Operate the MUT-III according to the procedure below to display "F.WIPER INT." Select "WIPER." g. Select "F.WIPER INT." (2) Check that normal conditions are displayed for the items described in the table below. Q: Are normal conditions displayed for "INT WIPER SW" and "FRONT ECU ACK"? Step 3. Normal condition is not displayed for the "INT WIPER wiper works normally. Normal condition is not displayed for the "FRONT ECU wiper works normally. STEP 3. Check windshield wiper motor connector A-03 for condition? to GROUP 00E, Harness Connector Inspection . Verify that the windshield wiper works normally. ITEM NO. ITEM NAME NORMAL ITEM 05 INT WIPER SW ON ITEM 70 FRONT ECU ACK NORMAL ACK or 00DB076A MB991910 DATA LINK CONNECTOR MB991824 MB991827 AC302210 COLUMN SWITCH COLUMN SWITCH MB991812 AB 16DB425A A-03 (B) CONNECTOR: A-03 |