TM 5-3805-293-23-2
0034
CAN DATA LINK CIRCUIT TEST CONTINUED
16. Using digital multimeter, test continuity of CAN+ circuit K900-YL between the Implement #1 ECM harness con-
nector P-C39 (Figure 13, Item 2) terminal 67 (Figure 13, Item 3) and harness connector P-C69 (Figure 13, Item
4) terminal 9 (Figure 13, Item 5). Resistance should be less than 5 ohms.
a. Continuity - proceed to step 17.
b. No Continuity - harness is open, replace lower cab harness (WP 0266).
17. Using digital multimeter, test continuity of CAN+ circuit K900-YL between Implement #2 ECM harness connec-
tor P-C27 (Figure 13, Item 1) terminal 67 (Figure 13, Item 6) and harness connector P-C69 (Figure 13, Item 4)
terminal 9 (Figure 13, Item 5). Resistance should be less than 5 ohms.
a. Continuity - proceed to step 18.
b. No Continuity - harness is open, replace lower cab harness (WP 0266).
18. Using digital multimeter, test continuity of CAN+ circuit K900-YL between AWD ECM harness connector P-C37
(Figure 13, Item 7) terminal 67 (Figure 13, Item 8) and harness connector P-C69 (Figure 13, Item 4) terminal 9
(Figure 13, Item 5). Resistance should be less than 5 ohms.
a. Continuity - proceed to step 19.
b. No Continuity - harness is open, replace lower cab harness (WP 0266).
Figure 13. Implement #1 ECM, Implement #2 ECM and AWD ECM, and P-C69 Harness Connectors.
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