Engine Stalls
- Check fuel pressure. See FUEL SYSTEM in BASIC DIAGNOSTIC PROCEDURES article.
- Check ignition system. See IGNITION CHECKS in BASIC DIAGNOSTIC PROCEDURES article.
- Check idle speed adjustment. See IDLE SPEED under IDLE SPEED & MIXTURE in ON-VEHICLE ADJUSTMENTS article.
- Check brake switch signal. See BRAKE SWITCH SIGNAL under IDLE CONTROL SYSTEM in SYSTEM & COMPONENT TESTING article.
- Check for intake air leaks.
- Check for poor sensor and harness connections. See INTERMITTENTS .