TM 5-3805-296-23-2
0088
Table 1. 1433 Scraper Parking Brake Solenoid Valve Diagnostic Codes Continued.
088
CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
3. Disconnect connector E-C3
1433-03 Scraper Parking
(WP 0012, Figure 142) from
Brake Solenoid Voltage
connector J-C6
Above Normal Continued
(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 6.
24 (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 6.
terminal 19 (WP 0012, Figure 142)
No Continuity Proceed to Test
and all other terminals in
Step 4.
connector E-C3 (WP 0012,
Figure 142).
Test Step 4. Test for Shorted Chassis
Wiring Harness.
1. Disconnect connector J-C8
(WP 0012, Figure 100) from
connector W-C1
(WP 0012, Figure 99).
2. Using digital multimeter
Continuity Replace chassis wiring
(WP 0540), test for continuity
harness (WP 0305).
between connector J-C6 terminal
Proceed to Test Step 6.
19 (WP 0012, Figure 141) and all
No Continuity Proceed to step 3.
other terminals in connector J-C6
(WP 0012, Figure 141).
3. Using digital multimeter
Continuity Replace chassis wiring
(WP 0540), test for continuity
harness (WP 0305).
between connector J-C8 terminal
Proceed to Test Step 6.
55 (WP 0012, Figure 100) and all
No Continuity Proceed to Test
other terminals in connector J-C8
Step 5.
(WP 0012, Figure 100).
Test Step 5. Test for Shorted Main
Cab Wiring Harness.
1. Disconnect connector W-C13
(WP 0012, Figure 89) from
transmission/chassis ECM.
2. Disconnect connector W-C12
(WP 0012, Figure 88) from
transmission/chassis ECM.
0088-4
