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 2. Test for Shorted Push
1430-04 Scraper Air
Frame Wiring Harness.
Pressure Sensor Voltage
1. Turn ignition switch and battery
Below Normal Continued
disconnect switch to OFF position
(TM 5-3805-296-10).
2. Disconnect connector AF-C1
(WP 0012, Figure 164) from
connector AE-C2
(WP 0012, Figure 163).
3. Using digital multimeter
Continuity Replace push frame
(WP 0540), test for continuity
wiring harness (WP 0347).
between connector AF-C1
Proceed to Test Step 7.
terminal 19 (WP 0012, Figure 164)
No Continuity Proceed to step 4.
and all other terminals in
connector AF-C1
(WP 0012, Figure 164).
4. Using digital multimeter
Continuity Replace push frame
(WP 0540), test for continuity
wiring harness (WP 0347).
between connector AF-C1
Proceed to Test Step 7.
terminal 19 (WP 0012, Figure 164)
No Continuity Proceed to Test
and ground.
Step 3.
Test Step 3. Test for Shorted Draft
Frame and Bowl Side Wiring
Harness.
1. Disconnect connector AE-C1
(WP 0012, Figure 144) from
connector E-C2 (WP 0012,
Figure 143).
2. Using digital multimeter
Continuity Replace draft frame and
(WP 0540), test for continuity
bowl side wiring harness (WP 0348).
between connector AE-C2
Proceed to Test Step 7.
terminal 19 (WP 0012, Figure 163)
No Continuity Proceed to step 3.
and all other terminals in
connector AE-C2
(WP 0012, Figure 163).
3. Using digital multimeter
Continuity Replace draft frame and
(WP 0540), test for continuity
bowl side wiring harness (WP 0348).
between connector AE-C1
Proceed to Test Step 7.
terminal 26 (WP 0012, Figure 144)
No Continuity Proceed to step 4.
and all other terminals in
connector AE-C1
(WP 0012, Figure 144).
4. Using digital multimeter
Continuity Replace draft frame and
(WP 0540), test for continuity
bowl side wiring harness (WP 0348).
between connector AE-C1
Proceed to Test Step 7.
terminal 26 (WP 0012, Figure 144)
No Continuity Proceed to Test
and ground.
Step 4.
0085-14