TM 10-3930-675-20-1
0023 00-14
ENGINE FUEL PRESSURE SENSORS AND CIRCUITS TROUBLESHOOTING - CONTINUED
0023 00
Table 3. Error Code 1582 - Fuel Inlet Restriction Sensor Circuit Failure Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Error Code 1582 - Fuel Inlet Restriction Sensor
Circuit Failure - Continued
9. Place ignition switch to OFF
position
and
disconnect
actuator harness connector
from engine ECU.
a. Inspect harness connector
and engine ECU connector
for dirty, corroded, bent,
broken, pushed back, and
extended pins.
Clean and repair connector(s) as
required (WP 0111 00).
b. Check harness and engine
ECU for dirt or moisture in
or on the connector and for
missing
or
damaged
connector seals.
Remove dirt and moisture from
connector. Replace missing or
damaged connector seals (WP
0111 00).
10.Place ignition switch in OFF
position, disconnect actuator
harness
connector
from
engine ECU, and disconnect
fuel inlet restriction sensor
from engine harness.
a. Measure resistance from
actuator harness connector
pin 29 to pin A (or 1) of 3
pin connector. Resistance
should be less than 10
ohms.
a. If resistance is not as
specified, repair or replace
connectors (WP 0111 00).
b. If engine harness requires
replacement, notify SRA.
b. Measure resistance from
actuator harness connector
pin 28 to pin C (or 3) of 3
pin connector. Resistance
should be less than 10
ohms.
a. If resistance is not as
specified, repair or replace
connectors (WP 0111 00).
b. If engine harness requires
replacement, notify SRA.
