When to reset the gas cap check engine light?
We suggest that you unscrew the gas cap and re-tighten until it clicks, then allow the gas cap check engine light up to a day to reset. A loose, broken, or missing gas cap can cause your vehicle to start jerking and lower its efficiency. If the light remains on after a day, contact us at (909) 891-0121. 2. Oxygen Sensor
What does the fuel cap monitor light do?
by Allen Moore. The Fuel Cap Monitor Light on the Ford Ranger is an emission related device designed to warn you if your fuel system is not properly sealed. In the event your start your Ranger without the fuel cap on securely, or not on at all, the light will turn on to make you aware of the situation.
Can a loose gas cap cause a car to jerk?
We suggest that you unscrew the gas cap and re-tighten until it clicks, then allow the gas cap check engine light up to a day to reset. A loose, broken, or missing gas cap can cause your vehicle to start jerking and lower its efficiency.
Why is my fuel cap light not working?
If you determine your cap is not the problem, you may have a leaking fuel filler neck, leaking tank or damage to your fuel vapor recovery system. It might be as simple as a vapor line that was pulled off, but more than likely the technician will find damage somewhere in the system.
What do I do if the check fuel cap message appears?
To handle the situation, follow these steps: 1 Turn off the engine. 2 Open the fuel door. 3 Double check the gas cap and tighten if necessary. 4 Crank the car and drive normally. 5 The light should go off within a few days. If it doesn’t, the code will need to be checked.
What to do if your gas cap is loose?
If your gas cap is not properly attached, you may see a “Check Engine” light or a “Loose Cap” warning light on the dash. You can either tighten the cap and wait for the system to reset itself when it determines the problem is fixed, or you can use an OBD-II code scanner to manually reset the system. Turn off your vehicle’s engine.
Why is the gas cap missing from my Check Engine light?
The cap is not in place or securely sited. The cap is completely disappeared or missing from the car. The cap cannot close properly due to grime and mud near the opening. The gas tank is out of shape due to an accident, putting extra pressure on the gas cap.
by Allen Moore. The Fuel Cap Monitor Light on the Ford Ranger is an emission related device designed to warn you if your fuel system is not properly sealed. In the event your start your Ranger without the fuel cap on securely, or not on at all, the light will turn on to make you aware of the situation.