Which of the following describes the correct procedure for load testing a motorcycle battery using a dedicated battery load tester?

1. Apply a specified electrical load to the battery for 10 to 15 seconds; the voltage must remain above 9.6V (for a 12V battery) at room temperature.
2. Connect the load tester in series with the ignition coil and crank the engine until the fuse blows.
3. Measure the voltage of the battery while the engine is running at 5,000 RPM with the high beams turned on.
4. Short-circuit the battery positive and negative terminals with a heavy screwdriver and count how many sparks occur.