Frequent Stalling While Warming Up

SYMPTOM: Frequent Stalling While Warming Up

CHECK
1. Electronic Control Unit (**)
2. Electronic Air Control Unit (14)
3. Other Idle Controls
4. Fuel Supply
5. Coolant Temperature Sensor

Numbers in parentheses are the blink codes displayed at the CHECK ENGINE LIGHT. (**) CHECK ENGINE LIGHT stays on without blinking. Notes on Reading Diagnostic List For ECU trouble code component testing procedures see COMPUTERIZED ENGINE CONTROLS.