Toyota Celica 2005 Repair Manual page 380

1 Check resistance of crankshaft position sensor.
Component Side:
Crankshaft Position Sensor
Front View
OK
2 Check for open and short in harness and connector between ECM and
crankshaft position sensor (See page IN−30).
OK
3 Inspect sensor installation.
CHECK:
Check the crankshaft position sensor installation.
OK
2005 CELICA (RM1131U)
DIAGNOSTICS − ENGINE (1ZZ−FE)
PREPARATION:
Disconnect the crankshaft position sensor connector.
CHECK:
Measure the resistance between the terminals of the crank-
shaft position sensor connector.
OK:
Tester Connection
A21420
NOTICE:
"Cold" and "Hot" shown above mean the temperature of
the coils themselves. "Cold" is from −10_C (14_F) to 50 _C
(122 _F) and "Hot" is from 50 _C (122 _F) to 100 _C (212 _F).
NG Replace crankshaft position sensor.
NG Repair or replace harness or connector.
NG Tighten the sensor.
379
1 − 2
DI−181
Specified Condition
1,630 to 2,740 Ω at cold
2,065 to 3,225 Ω at hot