Ignition System: Testing and Inspection

SPARK TEST
1. Disconnect the high-tension cord from the ignition coil to the distributor cap.
2. Hold the end approximately 12.5 mm (0.050 in) from a good body ground.
3. See if spark occurs while cranking the engine.
HINT: To prevent gasoline from being injected during this test, crank the engine for no more than 2 seconds at a time.
- If spark does not occur, perform the following test.

IGNITION SYSTEM TEST