TM 5-2410-241-23-1
0020
Table 1. Powertrain Troubleshooting Procedures - Continued.
0020
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
N OT E
298-2 Service Brake Pedal
Switch Data Erratic,
Do not remove MSD or turn ignition switch and battery disconnect switch
Intermittent, or Incorrect
to OFF position after adjustment.
- Continued
9. Adjust service brake pedal limit
switch (WP 0037).
10. Fully depress and release service
brake pedal.
11. Check for Diagnostic Codes or
1. If active 298-2 code is present,
Event Codes (WP 0013).
proceed to step 12.
2. If code 298-2 is NOT present, ver-
ify correct operation of machine
(TM 5-2410-241-10).
12. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-2410-241-10).
13. Disconnect dash harness brake
switch connector E-C23 (WP
0018, Figure 47) from service
brake switch harness connector
KK-C1 (WP 0018, Figure 48)
(WP 0174).
14. Fully depress and hold service
brake pedal down.
15. Using a digital multimeter (WP
1. If continuity is found, proceed to
0296), test for continuity between
step 18.
pin 1 and 2 on service brake
2. If continuity is NOT found, proceed
switch harness connector KK-C1
to step 16.
(WP 0018, Figure 48).
16. Remove service brake switch (WP
0174).
0020-35
