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Johnny's AutomotiveJohnny's Automotive
Haines City, FL

Check Engine Light at our Haines City shop

Bring it to our Haines City shop and we'll handle the check engine light. Here's where to find us, when we're open, and how to book a time.

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Haines City, FL31600 U.S. 27Book a time online
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Where to find our Haines City shop

Address, hours, and directions for the shop that handles your check engine light.

Address

31600 U.S. 27
Haines City, FL 33844

Shop phone

(863) 422-2995

Hours

Mon to Fri, 7:30 AM to 5:30 PM

Monday
7:30 AM to 5:30 PM
Tuesday
7:30 AM to 5:30 PM
Wednesday
7:30 AM to 5:30 PM
Thursday
7:30 AM to 5:30 PM
Friday
7:30 AM to 5:30 PM
Saturday
Closed
Sunday
Closed

Recent Check Engine Light Work in Haines City

Real jobs completed by our team in the Haines City area

Our team

Our Team

October 2026

Check Engine Light On and Charcoal Debris in the Fuel Vapor Lines

What the customer reported

The vehicle came in with the CEL on, and the main concern was that the fueling canister came apart.

What we found and did

The technician found the fueling canister had come apart, and all lines and valves were clogged with charcoal debris. The team replaced the complete EVAP system with all components, removing and replacing parts as required to access and install the new materials. The technician then retested the system to verify the repair.

Result

The technician retested and verified the repair, and performed a final road test where applicable.

Our team

Our Team

September 2026

Check Engine Light Came On With No Change in How the Car Drives

What the customer reported

The vehicle owner reported that the check engine light came on last Thursday, just when the car started, and stated the car was not driving any differently.

What we found and did

The repair order listed the main concern as check engine light on and fans running on high. The technician removed and replaced the Active Grille Shutter B Lower, removing components as required to access and install the part. The technician then retested to verify the repair and performed a final road test where applicable.

Our team

Our Team

August 2026

Engine Light On and Car Stuck in Limp Mode, Codes P2110

What the customer reported

The vehicle owner reported the engine light came on and the car was in limp mode. Codes P1237, P2110, and P0643 were shared.

What we found and did

The technician diagnosed the engine concern, testing the electrical wiring and modules and road testing where applicable. The work performed on this visit was removing and replacing the throttle body or gasket and removing and replacing the accelerator pedal position sensor. The technician then programmed the module with a re-learn, which included a sublet software charge.

Our team

Our Team

August 2026

Flashing Check Engine Light and Limp Mode on the Road

What the customer reported

The vehicle owner reported that the cel is on and flashing and going into limp mode.

What we found and did

The technician performed an initial assessment and then removed and replaced the throttle body assembly at our Haines City shop. The job notes say further testing may be needed for a complete answer, and no other cause was recorded.

Recent Check Engine Light jobs at our Haines City shop

FAQ

Check Engine Light in Haines City: questions answered

Answered by our licensed technicians serving Haines City.

Can I keep driving with the check engine light on?

If the light is steady and the car drives normally, yes, get it scheduled rather than parking it. If it's flashing, if the car is running rough, or if a temperature or oil light is on with it, that's the moment to stop driving it. When you're unsure, call the shop and describe what it's doing.

Isn't a free code scan the same as a diagnosis?

A scan reads the stored number, which is a useful first clue and takes a minute. A diagnosis figures out which of the possible causes behind that number is the real one, using live data, testing, and sometimes a road test. That gap is exactly why people replace parts that weren't broken.

Will the light turn off by itself after the repair?

Usually yes, after the car completes its own self checks over a few drive cycles. We clear the codes when the repair is done so it starts fresh, then verify the fault doesn't return. If it comes back, that tells us something too.

Can I just disconnect the battery to reset it?

It will turn the light off and it also erases the freeze frame data we use to find the cause, so it makes diagnosis harder. The light also comes back once the fault repeats.

Can you quote the repair over the phone if I read you the code?

We can tell you what system that code covers and what it usually turns out to be, and we're happy to do that. We won't quote a repair on it, because the same code lands on different parts in different cars. The quote comes after we've tested and know which one you have.

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ASE Certified Technicians

ASE certified techs working on your vehicle

Flexible Drop-Off Hours

Convenient service options

20+ Years

2 decades of trusted service