TM 5-3805-298-23-1
0046
Table 1. 5 Fuel Injector 5 Diagnostic Codes - Continued.
046
CID FMI CODE
TEST OR INSPECTION
CORRECTIVE ACTION
4. Using digital multimeter
Continuity - Replace injector cylinder 5
5-6 Fuel Injector 5 Current
(WP 0174), test for continuity
and 6 jumper harness (WP 0212).
Above Normal - Continued
between connector EF-C1
Proceed to Test Step 5.
(WP 0012, Figure 8) terminal 4
No Continuity - Proceed to step 5.
and all other terminals in
connector EF-C1 (WP 0012,
Figure 8).
5. Using digital multimeter
Continuity - Replace injector cylinder 5
(WP 0174), test for continuity
and 6 jumper harness (WP 0212).
between connector EF-C1
Proceed to Test Step 5.
(WP 0012, Figure 8) terminal 4
No Continuity - Replace fuel injector 5
and ground.
(WP 0198).
Proceed to Test Step 5.
Test Step 4. Test for Shorted Engine
Control Wiring Harness.
1. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-3805-298-10).
2. Disconnect connector E-C4
(WP 0012, Figure 10) from engine
ECM J2.
3. Using digital multimeter
Continuity - Replace engine control
(WP 0174), test for continuity
wiring harness (WP 0294).
between connector E-C4
Proceed to Test Step 5.
(WP 0012, Figure 10) terminal 63
No Continuity - Proceed to step 4.
and all other terminals in
connector E-C4 (WP 0012,
Figure 10).
4. Using digital multimeter
Continuity - Replace engine control
(WP 0174), test for continuity
wiring harness (WP 0294).
between connector E-C4
Proceed to Test Step 5.
(WP 0012, Figure 10) terminal 63
No Continuity - Replace engine ECM
and ground.
(WP 0265).
Proceed to Test Step 5.
Test Step 5. Verify Malfunction Is
Resolved.
1. Ensure all wiring harness
connectors are connected.
2. Ensure valve cover (WP 0187) is
installed on engine.
0046-9
