TM 5-3805-296-23-2
0077
Table 1. 1282 Apron Control Position Sensor Diagnostic Codes Continued.
077
CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
NOTE
1282-04 Apron Lever
Position Sensor Voltage
Always inspect harness connectors that are involved in the circuit. Poor
Below Normal
connections can often be the cause of a problem in an electrical circuit.
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.
Perform open or short-circuit test at each harness connection to identify
the correct harness to replace.
Tag all wiring harnesses to aid in installation.
Perform this test only if condition is active.
DIAGNOSTIC CODE SET CONDITION
Transmission/Chassis ECM Detects Below Normal Voltage on Apron Position
Sensor Circuit R749.
POSSIBLE CAUSE
Fuse Panel Wiring Harness Shorted.
Main Cab Wiring Harness Shorted.
Implement Control Joystick.
Transmission/Chassis ECM.
Test Step 1. Inspect Implement
Control Joystick Assembly.
1. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-3805-296-10).
2. Remove right tim panels from
ROPS (WP 0494).
3. Inspect implement control joystick
Joystick Assembly OK Proceed to
assembly for damage (WP 0503).
Test Step 2.
Joystick Assembly Damaged
Replace implement control joystick
(WP 0503).
Proceed to Test Step 5.
0077-7
