Toyota Camry Manual page 1263

DI–236
5 Check for short in harness or ECM.
ON
Engine Coolant Temp. Sensor
E10
NG
Check and replace ECM (See page IN–31).
DIAGNOSTICS
PREPARATION:
ECM
(a) Remove the glove compartment (See page SF–73).
(b) Disconnect the E10 connector of the ECM.
5 V
HINT:
THW
Engine coolant temp. sensor connector is disconnected.
E2
(c) Turn the ignition switch ON.
CHECK:
Read temperature value on the OBD II scan tool or TOYOTA
hand–held tester.
OK:
Temperature value: –40 C (–40 F)
OK
A02043
– ENGINE (1MZ–FE)
Repair or replace harness or connector.
Author : Date :
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