TM 5-3805-293-23-2
0027
Table 1. Implement Code (0615-02 TO 2113-04) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
1473-02 Steering Control
2. Check for Active code 1473-02
Code 1473-02 Active on Both
Position Sensor #3 Data
Implement 120M ECM (WP
Trans/Chassis and Implement
Erratic, Intermittent or Incor-
0006).
ECMs - Take note that both ECMs
rect - Continued
have code active and proceed to step
3.
Code 1473-02 Active on Trans/
Chassis ECM Only - Take note that
only trans/chassis ECM has code
active and proceed to step 3.
3. Check for Active code 0041-03 or
Only Code 1473-02 Active - Proceed
0041-04 in Trans/chassis 120M
to Test Step 2.
ECM (WP 0006).
Trans/chassis 120M ECM Code
0041-03 or 0041-04 Active - 8 Volt
power supply abnormal voltage,
troubleshoot Trans/chassis 120M
ECM Code 0041-03 or 0041-04 first
before proceeding.
Test Step 2. Test for 8 V Power and
Signal Voltage at LH Joystick.
1. Turn ignition switch and battery
disconnect switch to the OFF
position.
2. Disconnect the cab lower wiring
harness connector P-C48 (WP
0009, Figure 116) from LH joy-
stick connector J-3 (WP 0009,
Figure 117) (WP 0282).
3. Turn ignition switch and battery
disconnect switch to the ON posi-
tion.
4. Using digital multimeter, measure
Voltage OK (7.2 to 8.8 Volts) - 8 Volt
voltage between P-C48 (WP
power supply from transmission ECM
0009, Figure 116) terminal 2 and
and cab lower wiring harness OK,
terminal 3 (ground).
proceed to step 5.
Voltage should be 7.2 to 8.8 volts.
Voltage NOT OK - Proceed to Test
Step 3.
5. Using digital multimeter, measure
Voltage OK (11.8 to 12.3 Volts) -
voltage between P-C48 terminal 1
Sensor signal circuit, transmission
(WP 0009, Figure 116) and termi-
and implement ECM OK. Replace LH
nal 3 (ground).
joystick (WP 0282).
Voltage should be 11.8 to 12.3 volts.
Proceed to step 6.
Voltage Not OK - Sensor signal
circuit shorted or transmission or
implement ECM bad, proceed to Test
Step 5.
0027-95
