Checking Ignition Spark

Checking Ignition Spark
- Ignition off.
- Disconnect one spark plug cap.
- Put a new spark plug into the cap.
- Place the spark plug against the engine.
- Operate the starter motor and check if there is a spark at the plug.
- Is there a spark?

Yes:
^ Proceed to: Checking Rotor, Distributor Cap and Spark Plugs section.

No:
^ Proceed to: Checking the Engine Speed (RPM) Sensor Signal section.