TM 5-3805-296-23-2
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Table 1. 1293 Cushion Hitch Push Switch Diagnostic Codes Continued.
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CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
4. Using digital multimeter
1293-03 Cushion Hitch
Continuity Replace main cab wiring
(WP 0540), test for continuity
Switch Voltage Above
harness (WP 0505).
between connector W-C12
Normal Continued
Proceed to Test Step 12.
terminal 56 (WP 0012, Figure 88)
No Continuity Proceed to step 5.
and all other terminals
in connector W-C12
(WP 0012, Figure 88).
5. Using digital multimeter
Continuity Replace main cab wiring
(WP 0540), test for continuity
harness (WP 0505).
between connector W-C12
Proceed to Test Step 12.
terminal 56 (WP 0012, Figure 88)
No Continuity Replace transmission/
and all terminals in connector
chassis ECM (WP 0495).
W-C13 (WP 0012, Figure 89).
Proceed to Test Step 12.
Test Step 9. Test Function of
Cushion Hitch Switch Circuits.
1. On MSD, select Information
(Figure 1, Item 1) and Status
(Figure 1, Item 2).
Figure 1. Accessing Status Screen.
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