TM 5-3805-293-23-2
0028
Table 1. Implement Code (2146-02 to 2156-08) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
2147-03 Automatic Neutral
5. With the automatic neutral articu-
Resistance Less Than 5.0 Ohms -
Articulation Switch Voltage
lation switch depressed (TM 5-
Proceed to Test Step 3.
Above Normal - Continued
3805-293-10), using digital multi-
Resistance 5.0 Ohms or Greater -
meter, measure for continuity
Replace LH joystick (WP 0282).
between LH joystick connector J1
Proceed to step 6.
(WP 0009, Figure 119) terminal 3
and J2 terminal 3.
Resistance should be less than
5.0 ohms.
6. Using MSD (WP 0006), select
2147-03 Code Active - Repeat
Implement 120M ECM and verify
troubleshooting code from the
2147-03 is not active.
beginning.
2147-03 Code Not Active -
Troubleshooting complete.
Test Step 3. Test for Open Rear
Chassis Wiring Harness.
1. Disconnect the rear chassis wir-
ing harness connector FA-C20
(WP 0009, Figure 113) from trans-
mission ECM J1 (WP 0009, Fig-
ure 112).
2. Connect jumper wire between cab
lower wiring harness connector P-
C51 (WP 0009, Figure 118) termi-
nal 3 and machine ground.
3. Using digital multimeter, measure
Resistance Less Than 5.0 Ohms -
for continuity between rear chas-
Proceed to Test Step 5.
sis wiring harness connector FA-
Resistance 5.0 Ohms or Greater -
C20 (WP 0009, Figure 113) termi-
Proceed to Test Step 4.
nal 21 and machine ground.
Resistance should be less than
5.0 ohms.
Test Step 4. Test for Open Cab
Lower Wiring Harness.
1. Disconnect the rear chassis wir-
ing harness connector FA-C22
(WP 0009, Figure 47) from cab
lower wiring harness connector P-
C69 (WP 0009, Figure 46).
0028-16
