FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

JC32 - Check Left Spark Plugs and Wires - Key Off



- Check left side coil pack spark plug wires for insulation damage, looseness, shorting or other damage.

- Remove and check left side spark plugs for damage, wear, carbon deposits and proper plug gap.

- Left coil plugs and wires are attached to the left coil pack.

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

- Check sensor shield connector.

- Are spark plugs and wires OK?

YES -- REINSTALL plugs and wires. GO to JC33. JC33 - Check For Coil PWR to Left 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