TM 10-3930-675-24-1
ENGINE FUEL INJECTOR CIRCUITS TROUBLESHOOTING - CONTINUED
0008 00
Table 4. Error Code 1314 - Injector Circuit Failure Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Error Code 1314 - Injector Circuit Failure - 3. Place ignition switch in OFF
position
and
disconnect
Continued.
actuator harness from engine
ECU. Remove rocker arm
cover
(WP
0052
00).
Disconnect internal actuator
harness from 15-pin connector.
a. Inspect actuator harness Clean and repair connector(s) as
connector, engine ECU required (WP 0113 00).
connector,
and
15-pin
connector for dirty, corroded,
bent, broken, pushed back,
and extended pins.
b. Check actuator harness
Remove dirt and moisture from
connector, engine ECU
connector. Replace missing or
damaged connector seals (WP
connector,
and
15-pin
0113 00).
connector for dirt or moisture
in or on connector and for
missing
or
damaged
connector seals.
4. Place ignition switch in OFF
position
and
disconnect
internal actuator harness from
15-pin connector and from no.
6 injector solenoid.
a. Measure resistance from 15- a. If resistance is not as specified,
pin connector pin 11 to all
repair or replace connectors
(WP 0113 00).
other pins in connector.
Resistance should be greater b. If internal actuator harness
requires replacement, notify
than 100k Ohms.
SRA.
b. Measure resistance from 15- a. If resistance is not as specified,
pin connector pin 12 to all
repair or replace connectors
(WP 0113 00).
other pins in connector.
Resistance should be greater b. If internal actuator harness
requires replacement, notify
than 100k Ohms.
SRA.
5. Place ignition switch in OFF
position and, with rocker arm
cover removed, disconnect
internal actuator harness from
injector solenoid.
0008 00-14
