TM 10-3930-675-24-1
ENGINE TEMPERATURE SENSORS AND CIRCUITS TROUBLESHOOTING - CONTINUED
0021 00
Table 8. Error Code 1213 - Oil Temperature
Sensor Circuit Failure Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Error Code 1213 - Oil Temperature Sensor 4. Place ignition switch in OFF
Circuit Failure - Continued.
position and disconnect engine
harness from oil pressure/
temperature sensor.
5. Measure resistance from pin 4 If resistance is not as specified,
(or D) of oil pressure/ replace oil pressure/temperature
temperature sensor to engine sensor (WP 0094 00).
should be greater than 100k
Ohms.
>100K Ohms
USE TEST LEAD KIT P/N 3822917
6. Place ignition switch in OFF If engine harness requires
position. Disconnect engine replacement, notify Sustainment
harness from oil pressure/ Maintenance.
temperature
sensor
and
disconnect sensor harness
connector from engine ECU.
Perform
the
following
resistance checks.
0021 00-23