check engine light on but truck runs fine

The source for advanced diagnostics. Defective Oxygen Sensor Mass Airflow Sensor MAF needs replacement.

What To Do When Your Check Engine Light Comes On Gold Eagle Co

I pulled over to make sure everything was okay as far as obvious problems.

. A loose or bad gas cap is the most common cause of lighting up a check engine light on the dashboard. When your 2019 Ford F-150s ECM electronic control module which is the vehicles onboard computer finds a problem in the electrical control system that it cant correct a computer turns. Check engine light is ontruck runs fine - 2006 Dodge Ram 1500.

Recently the CEL has been coming on after the truck starts and runs for about 5 seconds. Check Engine light came on truck runs fine checked with code reader and got P0001 code. I took it to a local shop and the mech hooked up his.

Ad Providing the Experience Equipment Care You Expect. This weekend my check engine light came on and the truck started running rough when given any throttle. Questions Answered Every 9 Seconds.

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Vehicle is 2010 Chevy - Answered by a verified Chevy Mechanic. Dont Pay More Than You Have To. Ad Fault Code Knowledge and Enhanced Fault Code Details for Faster More Accurate Repairs.

Truck has no power gets terrible mileage and. Engine warning light came on but truck runs fine Posted by Anonymous on Oct 28 2009 2 Answers Master 3085 Answers It could be as simple as a loose gas cap but get the code. Rev J Wright.

Question about 2006 Dodge Ram 1500. Check eng light on and truck starts and runs fine. It runs fine until the light comes on.

Possible causes of the check engine light to come on are. Perhaps you forgot to tighten the gas cap. Check engine light on.

Dont Pay More Than You Have To. Auto Repair You Can Trust. What Could Cause The Check Engine Light To Come On.

I was driving to work today and after 200km in to the trip the Check Engine light came on. Ad Browse Discover Thousands of Nonfiction Book Titles for Less. If the vehicle is going to watch the engine parameters it should be capable of telling exactly what went wrong.

A check engine light that turns when your car is running fine means there are problems in its electrical system or issues in its emission system. Truck starts and runs fine. Hole in module since its still attached to frame.

I get a CEL every now and then in my Dodge truck. We Provide Dealership Level Service At Affordable Prices. The function of a gas cap is to entirely seal.

Check engine light but runs smooth. Auto Repair You Can Trust. I replaced both O2 sensors in early DEC last years when I got the truck but the truck still runs great when the Check Engine light is on.

The only thing im hopeing is that it isnt. I did drive about a 30mile round trip today with sensor unplugged and other than a CEL the truck. Jump to Latest Follow 1 - 11 of 11 Posts.

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What Does Your Check Engine Light Mean Edmunds