TM 5-3805-296-23-1
0031
Table 1. 0267 Engine Shutdown Switch Diagnostic Code Continued.
031
CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
Test Step 15. Test Chassis Wiring
0267-02 Engine Shutdown
Harness for High Resistance or
Switch Erratic, Intermittent,
Open.
or Incorrect Continued
1. Connect jumper wire between
terminal 3 and terminal 5
of connector J-C2
(WP 0012, Figure 189).
2. Using digital multimeter
Resistance 5.0 Ohms or Less
(WP 0540), measure resistance
Proceed to Test Step 16.
between connector J-C8
Resistance Greater Than 5.0 Ohms
terminal 61 and terminal 63
Replace chassis wiring harness
(WP 0012, Figure 100).
(WP 0305).
Proceed to Test Step 24.
Test Step 16. Test for Shorted Main
Cab Wiring Harness.
1. Remove jumper wire from
terminal 3 and terminal 5
of connector J-C2
(WP 0012, Figure 189).
2. Disconnect connector CL-C3
(WP 0012, Figure 86)
from connector W-C16
(WP 0012, Figure 87).
3. Using digital multimeter
Continuity Replace main cab wiring
(WP 0540), test for continuity
harness (WP 0505).
between connector W-C1
Proceed to Test Step 24.
terminal 63 (WP 0012, Figure 99)
No Continuity Proceed to step 4.
and all other terminals
in connector W-C1
(WP 0012, Figure 99).
4. Using digital multimeter
Continuity Replace main cab wiring
(WP 0540), test for continuity
harness (WP 0505).
between connector W-C16
Proceed to Test Step 24.
terminal 3 (WP 0012, Figure 87)
No Continuity Proceed to step 5.
and all other terminals
in connector W-C16
(WP 0012, Figure 87).
5. Using digital multimeter
Continuity Replace main cab wiring
(WP 0540), test for continuity
harness (WP 0505).
between connector W-C16
Proceed to Test Step 24.
terminal 3 (WP 0012, Figure 87)
No Continuity Proceed to Test
and ground.
Step 17.
0031-11
