TM 5-3805-293-23-1
0019
Table 1. Transmission Code (1471-02 to 1961-04) Troubleshooting Procedures - Continued.
CDI FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
1674-05 Solenoid Return #1
2. Using digital multimeter, test for
Resistance Less Than 5.0 Ohms -
Current Below Normal -
continuity between front chassis
Cab Lower wiring harness is open,
Continued
wiring harness connector U-C36
replace cab Lower wiring harness
(WP 0009, Figure 188) terminal 3
(WP 0266).
and terminal 5.
Remove jumper wire between front
Resistance should be less than
chassis wiring harness connector U-
5.0 ohms.
C39 (WP 0009, Figure 186) terminal 1
and terminal 2.
Connect the rear chassis wiring har-
ness connector FA-C20 (WP 0009,
Figure 113) to transmission ECM J1
(WP 0009, Figure 112).
Connect the front chassis wiring har-
ness connector U-C40 (WP 0009, Fig-
ure 190) to secondary steering right
solenoid (WP 0009, Figure 191) (WP
0216).
Connect the front chassis wiring har-
ness connector U-C39 (WP 0009, Fig-
ure 186) to secondary steering left
solenoid (WP 0009, Figure 187) (WP
0216).
Proceed to step 3.
Resistance 5.0 Ohms or Greater -
Front chassis wiring harness is open,
replace front chassis wiring harness
(WP 0183).
Connect the rear chassis wiring har-
ness connector FA-C22 (WP 0009,
Figure 47) to cab lower wiring harness
connector P-C69 (WP 0009, Figure
46).
Connect the rear chassis wiring har-
ness connector FA-C20 (WP 0009,
Figure 113) to transmission ECM J1
(WP 0009, Figure 112).
Proceed to step 3.
3. Using the MSD (WP 0006), select
1674-05 Code Active - Repeat trou-
Trans/chassis 120M and verify
bleshooting code from the beginning.
1674-05 is not active.
1674-05 Code Not Active - Trouble-
shooting complete.
0019-99