TM 5-3805-296-23-2
0114
Table 1. Service or Parking Brakes Do Not Release Correctly Continued.
0114
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Test Step 9. Check Parking Brake
Service or Parking Brakes
Switch Status.
Do Not Release Correctly -
1. On MSD, select Information
Continued
(Figure 8, Item 1) and Status
(Figure 8, Item 2).
2. On MSD, select Status Group #9
(Figure 8, Item 4).
Value Displays On Proceed to Test
3. On MSD, monitor Parking Brake
Switch value (Figure 8, Item 3).
Step 10.
Value Displays Off Proceed to Test
Step 13.
Figure 8. Parking Brake Switch Value.
0114
Test Step 10. Test for Faulty Park
Brake Switch.
1. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-3805-296-10).
2. Disconnect park brake switch from
connector CG-C11
(WP 0012, Figure 298).
3. Set park brake switch to
disengage (brake off) position
(TM 5-3805-296-10).
4. Using digital multimeter
Resistance 5.0 Ohms or Less
(WP 0540), measure resistance
Proceed to Test Step 11.
between park brake switch
Resistance Greater Than 5.0 Ohms
terminal 1 and terminal 2
Replace park brake switch (WP 0512).
(WP 0012, Figure 298).
Proceed to Test Step 29.
