Tacoma Extra Cab 4WD L4-2693cc 2.7L DOHC MFI (1997)
Camshaft Position Sensor: Component Tests and General Diagnostics
CAMSHAFT POSITION SENSOR INSPECTION
1. DISCONNECT CAMSHAFT POSITION SENSOR CONNECTOR
2. INSPECT CAMSHAFT POSITION SENSOR RESISTANCE
Using an ohmmeter, measure the resistance between terminals.
Resistance:
Cold: 835 - 1,400 Ohms
Hot: 1,060 - 1,645 Ohms
If the resistance is not as specified, replace the camshaft position sensor.
3. RECONNECT CAMSHAFT POSITION SENSOR CONNECTOR