check engine light on but car runs fine reddit

In my case my cars hybrid battery is failing and it triggered the CEL but the V6 gas engine can run fine on its own so I dont need to fix the battery would costs several grands. My check engine light started flashing about 5 months ago just as I pulled into my driveway.

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Your oxygen sensor needs.

. This sensor tracks the amount of unburned oxygen in your cars fuel system. Slow down pull over to the kerb and stop. The check engine light is typically a yellow or red engine shaped icon situated in the middle of your vehicle dashboard behind the driving wheel.

The codes at Auto Zone indicated misfires in cylinders 1 2 and random misfires. If the light is just on its usually not harmful per se. My check engine light comes on but there is nothing wrong with my car.

Southwest Auto in Dallas advises. The car started fine and there was no sputtering at all. The engine may appear to be running fine but the emissions of the.

About 3 months ago it started flashing again when my ex was on the freeway and she had to pull over because it wouldnt drive past 10mph. - Answers The light is on because there is a problem with the emissions system. The most common cause of this is when you dont tighten the gas cap all the way if your car has one.

The Check Engine Light comes on solid but the vehicle is running fine. Lets take a look at the most common issues. This can be an indication of a minor or major problem.

If the light is steady it may not be an emergency but you should get the problem checked out by a mechanic as soon as possible. Many think ignoring a check engine light will make one go away instead itll only make the underlying problem grow worse over time that could eventually result in a major breakdown that requires. She was driving it most of the time since I got it and she would put it in sports mode and step on the gas all the way.

Immediately after leaving Auto Zone the car started sputtering at the next stop light and the Check Engine light began flashing again. If the vehicle seems to be running good then it may be related to the evaporative emissions system or something else related to the emissions. Up to 20 cash back The check engine light comes on for emissions purposes ONLY.

The check engine light could illuminate for a number of reasons the 5 most common being your. You wonder to yourself if this is something that should be taken to the mechanic right away or can it wait awhile. If your check engine light comes on and you have no symptoms the cars running fine your temperatures are normal its not hard to start then schedule to.

My check engine light started flashing about 5 months ago just as I pulled into my driveway. Why is check engine light on but car runs fine. Joined Jan 24 2005.

478 0 0 0. Gas Cap A loose missing or damaged gas cap can cause the light to turn on because the vehicles onboard computer recognizes that it is losing pressure in the gas tank. How to fix the check engine.

YES you can continue to drive the vehicle. Mar 2 2006 1. This can be caused by anything from a sensor that is reading incorrectly to a loose gas cap.

The check engine light may either blink or remain constant. Check engine light on or flashing in your car what it means and if you should worry DIY with Scotty Kilmer. The engine may appear to be running fine but the emissions of the engine are.

There are many systems on the car and it still can right well even with a fault. You should never ignore the code as it could lead to something major if you do not address it. Why is check engine light on but car runs fine.

If its flashing for more than 6 seconds that is potentially an emergency situation. It to the mits dealership to have it put own there machine or if you know of someone with DSMlink you could ask them to check the the engine code for you. However a blinking light usually indicates a severe engine misfire which allows unburned fuel to be dumped into the exhaust system.

Even if you find a good mechanic if youre like me you shiver at the thought of paying hundreds of dollars for major vehicle repairsEven more you dread paying 100 just to have your mechanic take a look at your vehicle to tell you that nothing is wrong with it or even more to start running diagnostics or. If your car is running fine but the light comes on many times it is still fine to drive. The check engine light can sometimes go away on its own if the problem stops persisting.

About 3 months ago it started flashing again when my ex was on the freeway and she had to pull over because it wouldnt drive past 10mph. She was driving it most of the time since I got it and she would put. Troubleshoot the Check Engine Light for Free.

Unfortunately many people assume that the appearance of a check engine light when everything seems fine with their vehicle is just a glitch that can be ignored. Ad An illuminated check engine light could be potentially dangerous to you or your car. If it comes back then you can get it checked.

Now it may or may not be associated with a performance or rough running condition. The light is on because there is a problem with the emissions system. In general five common malfunctions can cause the check engine light to come on and some of them are simple to fix yourself.

You are running late on a Monday morning and you crank up your car only to have a check engine light dinging in your face. Ignoring it if the car runs and drives fine may seem reasonable for some time but problems will continue to mount. The Check Engine light was on but solid.

At a minimum something as simple as your gas cap may be loose to a failed sensor wiring connector or worse yet a larger engine problem. Dos and Donts when Your Check Engine Light Comes On. There is a fault code stored for the light.

2019 Honda Insight 40000 miles. A lot of shops will automatically fail your emission test if your car has the check engine light CEL on without even measuring your cars actual emission. Lets look at the seven most common reasons your check engine light turns on.

Check engine light comes on but car runs fine Posted by DrunkPenguin Mar 2 2006. Oxygen sensor needs replacing. The Check Engine Light CEL is never good news about your car.

Programs like RAPIDPASS is a godsend. Without fixing a faulty sensor leads to bad fuel economy and potential spark plug and catalytic converter damage.

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