Question

I need EVAP information for the 2001 Ford Taurus 3.0L, I have the engine code P0442

Answer 1

Possible causes - Missing or loose fuel cap - Incorrect fuel filler cap used - Fuel filler cap remains open or fails to close - Foreign matter caught in fuel filler cap - EVAP canister or fuel tank leaks - EVAP system hose leaking - Fuel tank leaking Help with Possible causes Help with this Tech notes The P0442 code means that the control module has detected a small leak in the Evaporative Emission (EVAP). Loose fuel tank filler cap is the most common cause that triggers the P0442 code. Help with Tech Notes Help with this When is the code detected? Malfunction is detected when EVAP control system has a leak, EVAP control system does not operate properly.

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