Check Engine Diagnostics
Check engine diagnostics, maintenance and repairs by certified technicians
When your car or truck’s check engine light comes on, it can signal a number of issues. At Roggi’s Auto Service our technicians run complete check engine diagnostics. We interpret diagnostic trouble codes and inspect your vehicle. Once we’ve diagnosed the problem, we have the expertise to complete the repairs.
- Check engine diagnostics and expert code analysis
- Professional repairs with quality auto parts
- Fast, efficient maintenance and service
Expert Check Engine Diagnostics, Repairs, and Maintenance
The check engine light is triggered by the output from your onboard computer diagnostic system. Its single purpose is to inform you of situations that need to be addressed. Your vehicle’s problem could be a loose gas cap or a bad spark plug. It could be something more complicated like a malfunctioning catalytic converter.
When your check engine display lights up, it always involves a problem that reduces your car’s performance, lowers your fuel efficiency or increases toxic emissions. It’s important to have a certified technician run check engine diagnostics and complete repairs to eliminate small problems before they get worse. We do maintenance tasks specified by your vehicle manufacturer. We also diagnose and repair unanticipated problems caused by seasonal weather extremes, accidents, or other issues.
- We perform recommended maintenance to prevent check engine problems.
- We are a certified emissions repair facility with expertise in performing check engine diagnostics and repairs.
- We service, maintain, and repair BMW, Mercedes, Audi, Jaguar, VW, Porsche, Infiniti, Lexus, Volvo, and other imports.
Check Engine Diagnostic and Repair Services
- Check Engine Diagnostics
- Diagnostic Trouble Code Analysis
- State Certified Emissions Repairs
- Catalytic Converter Service
- Catalytic Converter Replacement
- Oxygen Sensor Replacement
- Mass Air Flow Sensor Service
- Electronic Tune Ups
- And More…
Our Warranty
We guarantee all of our auto services with a 36 month/36k mile parts and labor warranty*
*On non-wear and tear items or unless otherwise specified.
Is your Check Engine Light on?
It’s not unusual for your vehicle’s check engine display to light up. At any given time, 13% of all vehicles on the road have a check engine light issue. It’s possible that your light is signaling a relatively minor problem. In fact, 40% of all check engine light illuminations are caused by faulty Oxygen (O2) sensors.
When your check engine light shows that your vehicle needs attention, it’s best to take your car for service right away. At Roggi’s Auto Service, we prefer to repair your vehicle’s minor issues now before they become big expensive problems later.
CarMD research reveals that the check engine light is illuminated in 13% of all vehicles on the road. 9 million motorists have ignored their check engine lights for 3 months or more.
Check Engine Diagnostics FAQs
What are the signs that a vehicle needs check engine diagnostics?
- Check engine dash light illuminates
- Check engine light flashes
- Toxic exhaust fumes
- Poor gas mileage
Is there a problem if the check engine light flashes when I start my car?
When you start your car, it runs internal diagnostic tests to make certain that everything is operating properly. All dashboard warning lights may flash briefly. As long as they fade out right away, there’s no cause for concern.
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Jeremiah Lee35 days agoTrustindex verifies that the original source of the review is Google.
An excellent place. Professional and reliable. I have been taking my cars to them for twenty plus years even brand new cars first oil changes as I trust them more than the dealers.Posted on Google![]()
Branden Cadarette37 days agoTrustindex verifies that the original source of the review is Google.
Brought my BMW here for an A/C repair and some brake & differential maintenance, they were great - communicative and the car runs great, Thank you!Posted on Google![]()
Tatiana Ryan40 days agoTrustindex verifies that the original source of the review is Google.
I’m from out of town and noticed the car was off. I took it to Roggi’s and in less than two hours they had looked at the car and fixed it enough for me to drive back to New Hampshire. Chris and the team made me feel at home while I waited and took the time to show me what was wrong. You can feel their passion for cars and doing things right. I cannot recommend Roggi’s enough.Posted on Google![]()
Thai Tran61 days agoTrustindex verifies that the original source of the review is Google.
Professional, very friendly staff, and extremely knowledgeable! Highly recommend them!!+0Posted on Google![]()
Jorge Flores75 days agoTrustindex verifies that the original source of the review is Google.
Thanks to Zach and mechanics! They fixed my car quickly and efficiently!!Posted on Google![]()
Kathy Fishman104 days agoTrustindex verifies that the original source of the review is Google.
Great service!! Did my brakes in a day!!Posted on Google![]()
Pamela Pearson104 days agoTrustindex verifies that the original source of the review is Google.
I brought my Rav 4 to Roggi’s for an oil change and found it needed several other issues attention. They attended to them and I drive to the Cape and back and the Rav ran great! Thank you, Chris and Team!!Posted on Google![]()
Pia Welch112 days agoTrustindex verifies that the original source of the review is Google.
We were referred to roggi’s by modern tire in west hartford I have a 2010 jeep wrangler that has had electrical issues since day one. So of course this year it failed emissions testing due to broken wires on sensors here there and every where on the beast Roggis was able to identify what and where the jeep now runs like a new car humming along nice work Roggis huge thank you!Posted on Google![]()
Michael Thigpen112 days agoTrustindex verifies that the original source of the review is Google.
Roggi's Auto has great customer service. They are informative and knowledgeable about what needs to be done to your car.Posted on Google![]()
Carrie Burnsed120 days agoTrustindex verifies that the original source of the review is Google.
Fabulous service and great work done!