TM 5-3805-293-23-1
0019
Table 1. Transmission Code (1471-02 to 1961-04) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
1473-03 Steering Control
6. Using digital multimeter, measure
Voltage OK (7.2 - 8.8 Volts) - Sensor
Position Sensor #3 Voltage
voltage between P-C48 terminal 1
signal circuit, transmission and imple-
Above Normal - Continued
(WP 0009, Figure 116) and termi-
ment ECM OK. Replace LH joystick
nal 3 (ground). Voltage should be
(WP 0282).
between 7.2 and 8.8 volts.
Proceed to step 7.
Voltage Not OK - Sensor signal cir-
cuit shorted or transmission or imple-
ment ECM bad, proceed to Test Step
4.
1473-03 Code Active - Repeat trou-
7. Using the MSD (WP 0006), select
bleshooting code from the beginning.
Trans/chassis 120M and verify
1473-03 is not active.
1473-03 Code Not Active - Trouble-
shooting complete.
Test Step 2. Test for Open Rear
Chassis Wiring Harness to 8 Volt
Power Supply.
1. Turn ignition switch and battery
disconnect switch to the OFF
position.
2. Disconnect the cab lower wiring
harness connector P-C51 (WP
0009, Figure 118) from LH joy-
stick connector J-1 (WP 0009,
Figure 117) (WP 0282).
3. Connect jumper wire between P-
C48 terminal 2 (WP 0009, Figure
116) and P-C51 terminal 3 (WP
0009, Figure 118).
4. Disconnect the rear chassis wir-
ing harness connector FA-C20
(WP 0009, Figure 113) from trans-
mission ECM J1 (WP 0009, Fig-
ure 112).
0019-54
