TM 5-3805-296-23-2
0111
Table 1. Machine Cannot Make Complete Left or Right Turn After Differential Lock Is
Released.
0111
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
NOTE
Machine Cannot Make
Complete Left or Right Turn
Always inspect harness connectors that are involved in the circuit. Poor
After Differential Lock Is
connections can often be the cause of a problem in an electrical circuit.
Released
Verify that all connections in the circuit are clean and secure and that all
connections are in good condition. If a problem with the connection is
found, correct the problem and verify that this malfunction or diagnostic
code is active before performing this procedure.
Tag all wiring harnesses to aid in installation.
Perform this test only if condition is active.
Test Step 1. Check for Active Codes.
1. Turn battery disconnect switch and
ignition switch to ON position
(TM 5-3805-296-10).
2. At MSD, check for active
Diagnostic Code(s) Active
diagnostic code(s) (WP 0008).
Diagnose and repair active diagnostic
code(s) (WP 0005).
Proceed to Test Step 6.
No Diagnostic Code(s) Active
Proceed to Test Step 2.
Test Step 2. Inspect Differential Lock
Air Supply Components.
1. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-3805-296-10).
2. Lower left frame access plate
(WP 0376).
3. Inspect left and right differential
Left and Right Switch OK Proceed
lock switch for damage IAW with
to step 4.
(WP 0513 and WP 0514) and
Left Switch Damaged Replace left
Electrical General Maintenance
differential lock switch (WP 0513).
Instructions (WP 0540).
Proceed to Test Step 6.
Right Switch Damaged Replace
right differential lock switch (WP 0514).
Proceed to Test Step 6.
