D2 - Check Spark Plugs and Wires

^ Check spark plug wires for insulation damage, looseness, shorting, or other damage.

^ Remove and check spark plugs for damage, wear, carbon deposits and proper plug gap.

^ Are spark plugs and wires OK?

YES -- Reinstall plugs and wires. GO to D3. D3 - Check Coil PWR at Coil

NO -- Service or replace damaged component. Remove all test equipment. Reconnect all components. Clear continuous memory. Rerun quick test.