Engine Controls - Tests W/O Codes: Symptoms: Surges
- Check for vacuum leaks.
- Check ignition system. See TEST JB in SELF-DIAGNOSTICS - VILLAGER article.
- Check idle air control system. See TEST KE in SELF-DIAGNOSTICS - VILLAGER article.
- Check fuel delivery system. See TEST HC in SELF-DIAGNOSTICS - VILLAGER article.
- Check EGR system. See TEST HE in SELF-DIAGNOSTICS - VILLAGER article.
- Check EVAP system. See TEST HX in SELF-DIAGNOSTICS - VILLAGER article.