WINDSHIELD WIPERS DO NOT OPERATE ON LOW SPEED OR INTERMITTENT.

TM 9-2320-279-20-1

Troubleshooting Malfunctions (Cont)

2-15. TROUBLESHOOTING INSTRUCTIONS (CONT).

Table 2-9.

Troubleshooting (Cont)

Malfunction

Test or Inspection

Corrective Action

ELECTRICAL SYSTEM (CONT)

23. WINDSHIELD WIPERS DO NOT OPERATE ON LOW SPEED OR INTERMITTENT.

NOTE

Wiper/washer control switch rotated past second detent is LOW speed setting.

Step 1.

Remove instrument panel (para 7-19).

Step 2.

Disconnect electric wiper harness connector MC27 from wiper motor. Set mulitmeter to test

for 24 vdc. Set wiper /washer control switch to LOW speed setting. Place negative (--) probe

to a ground and touch positive (+) probe to socket E (wire 1918) on connector. Meter should

show 24 vdc.

If meter does not show 24 vdc, go to step 3.

If meter does show 24 vdc, replace wiper motor (para 18-9.3).

Change 6