TM 5-3805-290-23-1
TROUBLESHOOTING WITHOUT A DIAGNOSTIC CODE - CONTINUED
0008 00
Table 7. Hydraulic System Troubleshooting - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
14. Ride Control Function Does 1. Replace ride control switch (WP 0049
If problem still exists, go to Test 2.
00).
Not Operate.
2. Replace ride control solenoid valve
If problem still exists, go to Test 3.
(WP 0123 00).
3. Test and charge accumulator (WP 0127 If problem still exists, replace dead engine
00).
lower valve (WP 0131 00).
1. If problem still exists, replace dead
15. Implements Will Not Lower Replace dead engine lower valve (WP
0131 00).
engine lower valve (WP 0131 00).
With Dead Engine Lower
2. If problem still exists, replace pilot
Valve.
valve (WP 0188 00).
3. If problem still exists, replace main
control valve (WP 0189 00).
Charge pilot oil accumulator (WP 0126
16. Implement Drifts
00).
Downward.
