Toyota Camry Manual page 1315

DI–288
1 Check resistance of crankshaft position sensor (See page IG–12).
G22, NE Signal Waveforms
G22
NE
20 msec./Division (Idling)
G22
NE
FI7059
10 msec./Division (Idling)
FI7060
OK
2 Check for open and short in harness and connector between ECM and
crankshaft position sensor (See page IN–31).
OK
DIAGNOSTICS –
Reference INSPECTION USING OSCILLOSCOPE
During cranking or idling, check between terminals G22+ and
5 V
NE–, NE and NE– of the ECM connector.
/Division
HINT:
The correct waveforms are as shown.
5 V
/Division
A00069
NG
NG
ENGINE (1MZ–FE)
Replace crankshaft position sensor.
Repair or replace harness or connector.
Author : Date :
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