TM 5-3805-298-23-2
0138
Table 1. Front Windshield Washer Does Not Operate - Continued.
0138
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Front Windshield Washer Operates
3. Observe operation of front
Front Windshield Washer
Proceed to Test Step 14.
windshield washer (TM 5-3805-
Does Not Operate -
298-10).
Continued
Front Windshield Washer Does Not
Operate Proceed to step 4.
4. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-3805-298-10).
5. Remove wipers fuse from fuse
panel (TM 5-3805-298-10).
6. Using digital multimeter
Resistance 5.0 Ohms or Less Install
(WP 0174), measure resistance
wipers fuse (TM 5-3805-298-10) and
between terminals of wipers fuse.
proceed to Test Step 14.
Resistance Greater Than 5.0 Ohms
Proceed to Test Step 11.
Test Step 11. Test for Shorted Wiring
Harness.
1. Disconnect connector LE-C10
(WP 0012, Figure 195) from front
washer pump motor.
2. Using digital multimeter
Continuity Proceed to Test Step 12.
(WP 0174), test for continuity
No Continuity Replace front washer
between connector LE-C10
pump (WP 0360).
(WP 0012, Figure 195) terminal 1
Proceed to Test Step 14.
and terminal 2.
Test Step 12. Test for Shorted Wiring
Harness.
1. Remove right lower cab access
panels (WP 0347).
2. Disconnect connector LE-C2
(WP 0012, Figure 152) from
connector C-C9 (WP 0012,
Figure 153).
3. Using digital multimeter
Continuity Proceed to Test Step 13.
(WP 0174), test for continuity
No Continuity Replace front frame
between connector C-C9
wiring harness (WP 0301).
(WP 0012, Figure 153) terminal 8
Proceed to Test Step 14.
and terminal 2.
0138-6
