TM 5-3805-296-23-2
0085
Table 1. 1430 Scraper System Air Pressure Diagnostic Codes Continued.
085
CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
Test Step 4. Test for Shorted Hitch
1430-03 Scraper Air
Wiring Harness.
Pressure Sensor Voltage
1. Lower left frame access plate
Above Normal Continued
(WP 0376).
2. Remove four bolts
(Figure 1, Item 1), washers
(Figure 1, Item 2), bushings
(Figure 1, Item 3), and splash
shield (Figure 1, Item 4) from
machine.
Figure 1. Splash Shield and Retaining Hardware.
0085
3. Disconnect connector E-C3
(WP 0012, Figure 142) from
connector J-C6
(WP 0012, Figure 141).
4. Using digital multimeter
Continuity Replace hitch wiring
(WP 0540), test for continuity
harness (WP 0401).
between connector E-C2 terminal
Proceed to Test Step 17.
26 (WP 0012, Figure 143) and all
No Continuity Proceed to step 5.
other terminals in connector E-C2
(WP 0012, Figure 143).
5. Using digital multimeter
Continuity Replace hitch wiring
(WP 0540), test for continuity
harness (WP 0401).
between connector E-C3
Proceed to Test Step 17.
terminal 21 (WP 0012, Figure 142)
No Continuity Proceed to Test
and all other terminals in
Step 5.
connector E-C3
(WP 0012, Figure 142).