Toyota Camry Manual page 1072

4 Check for short in harness and ECM.
ON
Engine Coolant
Temp. Sensor
NG
DIAGNOSTICS
PREPARATION:
(a) Disconnect the engine coolant temp. sensor connector.
(b) Turn the ignition switch ON.
ECM
CHECK:
5 V
Read temperature value on the OBD II scan tool or TOYOTA
4
THW
E8
hand–held tester.
9
E2
E8
OK:
E1
Temperature value: – 40°C (– 40°F)
A00397
OK
– ENGINE (5S–FE)
Replace engine coolant temp. sensor.
Author :
DI–45
Date :
280