TM 10-3930-675-20-1
0020 00-22
ENGINE TEMPERATURE SENSORS AND CIRCUITS TROUBLESHOOTING - CONTINUED
0020 00
Table 8. Error Code 1213 - Oil Temperature Sensor Circuit Failure Troubleshooting Procedures.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Error Code 1213 - Oil Temperature Sensor
Circuit Failure
1. Ensure that ignition switch is
in OFF position. Disconnect
engine harness from oil
pressure/temperature sensor
(WP 0093 00).
a. Inspect oil temperature
sensor and engine harness
connectors
for
dirty,
corroded, bent, broken, and
pushed back or extended
pins.
Clean and repair connector(s) as
required (WP 0111 00).
b. Check
oil
temperature
sensor and engine harness
for dirt or moisture in or on
the connectors and for
missing
or
damaged
connector seals.
Remove dirt and moisture from
connector. Replace missing or
damaged connector seals (WP
0111 00).
2. Place ignition switch in OFF
position
and
disconnect
engine harness from oil
pressure/temperature sensor.
3. Measure resistance from pin 4
(or D) to pin 2 (or B) of oil
pressure/temperature sensor.
Resistance should be 300-90k
ohms.
If resistance is not as specified,
replace oil pressure/temperature
sensor (WP 0093 00).
USE TEST LEAD KIT P/N 3822917
300-90K OHMS
