JC2 - Check 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.

- Examine all wiring harnesses and connectors for damaged, burned or overheated insulation, damaged pins, and loose or broken conditions.

- Check sensor shield connector.

- Are spark plugs and wires OK?

YES -- REINSTALL plugs and wires. Go to JC3. JC3 - Check For Coil PWR at Coil

NO -- SERVICE or REPLACE damaged component. REMOVE all test equipment. RECONNECT all components. Clear continuous memory. Clearing Diagnostic Trouble Codes

Rerun quick test. Diagnostic Subroutines (DSR) - Extracting Codes