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
6. Using digital multimeter, test for
Resistance 5.0 Ohms or Less - Pro-
Voltage Above Normal -
continuity between harness con-
ceed to step 7.
Continued
nector FA-C21 (WP 0009, Figure
Resistance More Than 5.0 Ohms -
124) terminal 36 and terminal 37.
Replace rear chassis wiring harness
Resistance should be less than
(WP 0266).
5.0 ohms.
Proceed to step 16.
7.
Remove jumper wire from har-
ness connector FA-C22 (WP
0009, Figure 47) terminal 52 and
terminal 58.
8. Using digital multimeter, test for
Continuity - Replace rear chassis
continuity between harness con-
wiring harness (WP 0266).
nector FA-C21 (WP 0009, Figure
Proceed to step 16.
124) terminal 36 and all other ter-
No Continuity - Proceed to step 9.
minals on harness connector FA-
C21.
There should be no continuity.
9. Remove operator's seat (WP
0284).
10. Remove inner panel cover from
left joystick support (WP 0282).
11. Disconnect harness connector P-
C52 (WP 0009, Figure 154) from
left hand joystick J2 (WP 0282).
12. Install jumper wire between har-
ness connector P-C52 (WP 0009,
Figure 154) terminal 7 and termi-
nal 8.
13. Using digital multimeter, test for
Resistance 5.0 Ohms or Less -
continuity between harness con-
Replace cab lower wiring harness
nector P-C69 (WP 0009, Figure
(WP 0266).
46) terminal 52 and terminal 58.
Connect harness connector P-C52
Resistance should be less than
(WP 0009, Figure 154) to left hand
5.0 ohms.
joystick J2 (WP 0282).
Install inner panel cover to left joystick
support (WP 0282).
Install operator's seat (WP 0284).
Proceed to step 16.
Resistance More Than 5.0 Ohms -
Proceed to step 14.
14. Remove jumper wire from har-
ness connector P-C52 (WP 0009,
Figure 154) terminal 7 and termi-
nal 8.
0017-65