TM 5-3805-296-23-2
0071
Table 1. 1276 Bowl Down Proportional Solenoid Diagnostic Codes Continued.
071
CID FMI
TEST OR INSPECTION
CORRECTIVE ACTION
1276-6 Bowl Down Solenoid Current
8. At MSD, check for active
1276-05 Bowl Down
diagnostic code 1276-5 Bowl
Above Normal Becomes Active
Solenoid Current Below
Down Solenoid Current Below
Replace bowl down solenoid
Normal Continued
(WP 0306).
Normal (WP 0008).
Proceed to Test Step 6.
1276-5 Bowl Down Solenoid Current
Below Normal Remains Active
Proceed to Test Step 2.
Test Step 2. Test Implement Wiring
Harness for High Resistance or
Open.
1. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-3805-296-10).
2. Do not remove jumper wire from
terminal 1 and terminal 2
of connector F-C3
(WP 0012, Figure 152).
3. Disconnect connector F-C8
(WP 0012, Figure 146)
from connector AE-C5
(WP 0012, Figure 145).
4. Using digital multimeter
Resistance 5.0 Ohms or Less
(WP 0540), measure resistance
Proceed to Test Step 3.
between connector F-C8
Resistance Greater Than 5.0 Ohms
terminal 5 and terminal 7
Replace implement wiring harness
(WP 0012, Figure 146).
(WP 0349).
Proceed to Test Step 6.
Test Step 3. Test Draft Frame and
Bowl Side Wiring Harness for High
Resistance or Open.
1. Remove jumper wire from
terminal 1 and terminal 2
of connector F-C3
(WP 0012, Figure 152).
2. Connect jumper wire between
terminal 5 and terminal 7 of
connector AE-C5
(WP 0012, Figure 145).
3. Disconnect connector AE-C1
(WP 0012, Figure 144)
from connector E-C2
(WP 0012, Figure 143).
0071-13
