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
0669-02 Transmission Input
4. Using a digital multimeter, mea-
Resistance More Than 1,800 Ohms
Speed Sensor Data Erratic,
sure resistance between trans-
or Less Than 600 Ohms - Replace
Intermittent or Incorrect -
mission input speed sensor
transmission input speed sensor (WP
Continued
(sensor side) terminal 1 and ter-
0149).
minal 2.
Proceed to step 13.
Resistance should be between 600
Resistance OK - Proceed to step 5.
ohms and 1,800 ohms.
5. Install a jumper wire between har-
ness connector V-C1 (WP 0009,
Figure 155) terminal 1 and termi-
nal 2.
6. Disconnect harness connector
FA-C20 (WP 0009, Figure 113)
from transmission ECM J1 (WP
0009, Figure 112).
7. Using digital multimeter, test for
Resistance 5.0 Ohms or Less -
continuity between harness con-
Replace transmission ECM (WP
nector FA-C20 (WP 0009, Figure
0137).
113) terminal 2 and terminal 3.
Install transmission input speed sen-
Resistance should be less than
sor (WP 0149) and connect transmis-
5.0 ohms.
sion sensor wiring harness connector
V-C1 (WP 0009, Figure 155) to trans-
mission input speed sensor 1 (WP
0009, Figure 156) (WP 0149).
Proceed to step 13.
Resistance More Than 5.0 Ohms -
Proceed to step 8.
8. Remove jumper wire from har-
ness connector V-C1 (WP 0009,
Figure 155) terminal 1 and termi-
nal 2.
9. Disconnect sensor wiring har-
ness connector V-C5 (WP 0009,
Figure 148) from rear chassis wir-
ing harness FA-C19 (WP 0009,
Figure 147).
10. Using digital multimeter, test for
Continuity - Replace rear chassis
continuity between harness con-
wiring harness (WP 0188).
nector FA-C20 (WP 0009, Figure
Connect harness connector V-C1 (WP
113) terminal 2 and all other termi-
0009, Figure 155) to transmission
nals on harness connector FA-
input speed sensor (WP 0009, Figure
C20 and to machine ground.
156) (WP 0149).
There should be no continuity.
Proceed to step 13.
No Continuity - Proceed to step 11.
0017-106