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Ignition Switch > < Engine RPM Sensor (NE signal) <--> [Crankshaft Position Sensor]|Description and Operation
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Engine RPM Sensor (NE signal): Testing and Inspection

Spark Test

Check That Spark Occurs

- Disconnect the high-tension cord from the spark plug.
- Remove the spark plug.
- Install the spark plug to the high-tension cord. Ground the spark plug.
- Check if spark occurs while engine is being cranked.

HINT: To prevent gasoline from being injected from injectors during this test, crank the engine for no more than 1-2 seconds at a time.

- If spark is not present, proceed to Ignition System Troubleshooting below.

Ignition System Troubleshooting

Ignition Switch > < Engine RPM Sensor (NE signal) <--> [Crankshaft Position Sensor]|Description and Operation