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
2146-03 Articulation Lever
4. Using digital multimeter, measure
Resistance Less Than 5.0 Ohms -
Position Sensor Voltage
for continuity between rear chas-
Proceed to Test Step 5.
Above Normal - Continued
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).
2. Using digital multimeter, measure
Resistance Less Than 5.0 Ohms -
for continuity between cab lower
Replace rear chassis wiring harness
wiring harness connector P-C69
(WP 0188).
(WP 0009, Figure 46) terminal 28
Remove jumper wire between cab
and machine ground.
lower wiring harness connector P-C51
Resistance should be less than
(WP 0009, Figure 118) terminal 3 and
5.0 Ohms.
machine ground.
Connect cab lower wiring harness
connector P-C51 (WP 0009, Figure
118) to LH joystick connector J1 (WP
0282).
Proceed to step 3.
Resistance 5.0 Ohms or Greater -
Replace cab lower wiring harness
(WP 0266).
Connect the rear chassis wiring
harness connector FA-C20 (WP 0009,
Figure 113) to transmission ECM J1
(WP 0009, Figure 112).
Proceed to step 3.
3. Using MSD (WP 0006), select
2146-03 Code Active - Repeat
Implement 120M ECM and verify
troubleshooting code from the
2146-03 is not active.
beginning.
2146-03 Code Not Active -
Troubleshooting complete.
0028-6