TM 5-3805-298-23-1
0112
Table 1. 1403 Solenoid Valve 3 (Reverse) Diagnostic Codes - Continued.
0112
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
5. Turn battery disconnect switch and
1403-6 Solenoid Valve 3
ignition switch to ON position
(Reverse) Current Above
(TM 5-3805-298-10).
Normal - Continued
6. Turn transmission control lever to
1 and pull to R (reverse) position
(TM 5-3805-298-10).
7. Using MSD, check for active
Diagnostic Code 1403-5 Solenoid
diagnostic codes (WP 0008).
Valve 3 (Reverse) Current Below
Normal Becomes Active Replace
clutch solenoid valve 3 (reverse)
(WP 0310).
Proceed to Test Step 5.
Diagnostic Code 1403-6 Solenoid
Valve 3 (Reverse) Current Above
Normal Remains Active Proceed to
Test Step 3.
Test Step 3. Test for Shorted
Transmission Wiring Harness.
1. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-3805-298-10).
2. Disconnect connector P-C1
(WP 0012, Figure 53) from
connector C-C15 (WP 0012,
Figure 52).
3. Using digital multimeter
Continuity Replace transmission
(WP 0174), test for continuity
wiring harness (WP 0298).
between connector P-C1
Proceed to Test Step 5.
(WP 0012, Figure 53) terminal 13
No Continuity Proceed to step 4.
and terminal 26.
4. Using digital multimeter
Continuity Replace transmission
(WP 0174), test for continuity
wiring harness (WP 0298).
between connector P-C1
Proceed to Test Step 5.
(WP 0012, Figure 53) terminal 13
No Continuity Proceed to Test
and ground.
Step 4.
Test Step 4. Test for Shorted Lower
Cab Wiring Harness.
1. Remove left lower cab access
panels (WP 0347).
2. Remove transmission ECM cover
(WP 0266).
3. Disconnect connector C-C12
(WP 0012, Figure 26) from
Transmission ECM J1.
0112-8
