Cold Start Valve: Fiat
- Release fuel system pressure and remove cold start valve from intake manifold without removing fuel lines or connector. Place cold start valve in glass container.
- Turn ignition switch to "START" and crank engine. With engine coolant temperature below 95°F (35°C), fuel should be sprayed for 1-8 seconds, above 95°F (35°C), no fuel should be sprayed.
- If valve sprays continuously, drips or does not spray fuel at temperature below 95°F (35°C), replace cold start valve.