TM 5-3805-293-23-1
0017
Table 1. Transmission Code (0573-03 to 0967-09) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
0621-03 Downshift Switch
4. With assistance use digital multi-
Resistance 5.0 Ohms or Less - Pro-
Voltage Above Normal -
meter and test for continuity
ceed to step 5.
Continued
between harness connector P-
Resistance More Than 5.0 Ohms -
C51 (WP 0009, Figure 118) termi-
Replace cab lower wiring harness
nal 3 and harness connector P-
(WP 0266).
C69 (WP 0009, Figure 46) termi-
Connect harness connector FA-C21
nal 28.
(WP 0009, Figure 124) to transmis-
Resistance should be less than
sion ECM J2 (WP 0009, Figure 112).
5.0 ohms.
Proceed to step 7.
5. Disconnect harness connector
FA-C20 (WP 0009, Figure 113)
from transmission ECM J1 (WP
0009, Figure 112) (WP 0137).
6. Using digital multimeter, test for
Resistance 5.0 Ohms or Less -
continuity between harness con-
Replace transmission ECM (WP
nector FA-C22 (WP 0009, Figure
0137).
47) terminal 22 and harness con-
Connect harness connector P-C41
nector FA-C20 (WP 0009, Figure
(WP 0009, Figure 68) to implement 1
113) terminal 21.
ECM J1 (WP 0009, Figure 69) (WP
Resistance should be less than
0268).
5.0 ohms.
Connect harness connector P-C51
(WP 0009, Figure 118) to left joystick
J1 (WP 0009, Figure 119) (WP 0282).
Connect harness connector P-C52
(WP 0009, Figure 154) to left hand
joystick J2 (WP 0282).
Connect harness connector P-C48
(WP 0009, Figure 116) to left joystick
J3 (WP 0009, Figure 117), and install
inner panel cover to left joystick sup-
port (WP 0282).
Install operator's seat (WP 0284).
Proceed to step 7.
0017-69