TM 10-3930-675-20-1
0023 00-13
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
8. Place ignition switch to 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 28 to all other pins in
connector.
Resistance
should be greater than 100k
ohms.
a. If resistance is as specified,
replace fuel inlet restriction
sensor (WP 0093 00).
b. If resistance is not as
specified, notify SRA to
replace engine harness.
b. Measure resistance from
actuator harness connector
pin 29 to all other pins in
connector.
Resistance
should be greater than 100k
ohms.
a. If resistance is as specified,
replace fuel inlet restriction
sensor (WP 0093 00).
b. If resistance is not as
specified, notify SRA to
replace engine harness.
>100K OHMS
