Celica GT Convertible L4-2164cc 2.2L DOHC MFI (1997)
Engine RPM Sensor (NE signal): Component Tests and General Diagnostics
CRANKSHAFT POSITION SENSOR INSPECTION
NOTICE: Cold and Hot in these sentences express the temperature of the sensor Itself. "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).
1. DISCONNECT CRANKSHAFT POSITION SENSOR CONNECTOR
2. INSPECT CRANKSHAFT POSITION SENSOR RESISTANCE
Using an ohmmeter, measure the resistance between terminals.
Resistance:
Cold 965 - 1,600 Ohms
Hot 1,265 - 1,690 Ohms
If the resistance is not as specified, replace the crankshaft position sensor.
3. RECONNECT CRANKSHAFT POSITION SENSOR CONNECTOR