TM 10-3930-675-20-1
0017 00-17
ENGINE ELECTRONIC CONTROL UNIT (ECU) TROUBLESHOOTING - CONTINUED
0017 00
.
Table 3. Error Code 1254 - Sensor Voltage Supply Failure Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Error Code 1254 - Sensor Voltage Supply Failure
- Continued
7. Place ignition switch to OFF
position
and
disconnect
actuator harness from fuel
shutoff solenoid.
8. Measure resistance from fuel
shutoff solenoid to engine
block ground. Resistance
should be 7-8 ohms for 12V
solenoids.
If resistance is not as specified,
replace fuel shutoff solenoid
(WP 0055 00).
Table 4. Error Code 1287 - Sensor Voltage Supply Failure Troubleshooting Procedures.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Error Code 1287 - Sensor Voltage Supply Failure
Notify SRA.
12V = 7-8 OHMS
