Contact Us
- Care
- Perform
- Exceed
- Streamline
- Serve
COMPUTER AND EMISSION CONTROLS
Advanced Diagnostics For Today's High-Tech Vehicles
Modern vehicles are more sophisticated than ever before. Today's cars and trucks rely on dozens of onboard computers, sensors, modules, and emission control systems working together to maximize performance, fuel economy, reliability, and environmental responsibility.
Because these systems are highly interconnected, proper diagnosis is critical when a problem occurs. A single warning light or drivability issue can have multiple possible causes, and replacing parts without proper testing can quickly become expensive and frustrating.
At Weber Automotive, we believe in diagnosing problems correctly the first time. Some repair facilities may recommend replacing multiple components simply to cover every possibility, a practice often referred to as "shotgunning" parts. We don't operate that way.
Our ASE-Certified technicians use state-of-the-art diagnostic equipment, factory service information, and advanced testing procedures to accurately identify the root cause of a problem before any repairs are recommended. This saves our customers money and helps avoid unnecessary repairs.
We continually invest in the latest technology, tools, and training to stay current with rapidly changing vehicle systems. Our technicians regularly participate in continuing education and industry networking to ensure they are prepared to diagnose even the most complex computer and emissions-related issues.
Check Engine Light Diagnostics
Don't Ignore The Warning
Few dashboard indicators cause more concern than the Check Engine Light. While it may be tempting to ignore it if the vehicle seems to be running normally, the warning light is your vehicle's way of telling you that something isn't functioning properly.
The challenge is that the Check Engine Light can be triggered by hundreds of different faults ranging from simple maintenance issues to more serious engine, fuel system, or emissions-related problems.
At Weber Automotive, we don't simply read fault codes—we perform complete diagnostic testing to determine exactly why the light came on.
Many drivers visit an auto parts store to have a code read. While this can provide a starting point, a trouble code is not a diagnosis. The code only identifies the system where the vehicle detected a problem. Additional testing is often required to determine what actually caused the fault.
For example, a code indicating an oxygen sensor problem does not necessarily mean the oxygen sensor itself has failed. Wiring issues, vacuum leaks, fuel system problems, engine performance concerns, or emissions faults could all produce similar codes.
Our technicians perform detailed testing and analysis to accurately pinpoint the source of the issue before recommending repairs.
What It Means
Some of the more common causes include:
- Worn spark plugs or ignition wires
- Faulty ignition coils
- Loose, damaged, or missing gas caps
- Oxygen sensor failures
- Catalytic converter problems
- Fuel system faults
- Evaporative emissions (EVAP) leaks
- Defective sensors
- Computer module failures
- Vacuum leaks
- Fuel quality issues
- Emissions system malfunctions
In some situations, blue exhaust smoke accompanied by a Check Engine Light may indicate that engine oil is entering the combustion process and affecting fuel system performance or emissions operation.
Because many of these issues can produce similar symptoms, professional diagnosis is essential.
Complete Emission System Testing & Repair
Your vehicle's emissions system is designed to reduce harmful pollutants released into the atmosphere while maintaining engine performance and fuel efficiency.
Modern emissions systems are far more complex than many drivers realize and include numerous components working together to monitor and control exhaust gases.
Our technicians diagnose and repair:
- Oxygen sensors
- Catalytic converters
- EVAP systems
- EGR valves
- Fuel vapor recovery systems
- Mass airflow sensors
- Air injection systems
- PCV systems
- Emission control modules
- Engine management systems
A properly functioning emissions system helps your vehicle:
- Run cleaner
- Improve fuel economy
- Reduce harmful emissions
- Maintain peak engine performance
- Avoid costly future repairs
Digital Inspections & Honest Recommendations
Once diagnostic testing is complete, our technicians provide a detailed explanation of their findings along with a digital vehicle inspection.
You'll receive:
- Diagnostic results
- Photos and documentation when applicable
- Repair recommendations
- Prioritized repair options
- Clear pricing information
Most importantly, we will never perform repairs without your authorization. Our goal is to provide the information you need to make an informed decision about your vehicle.
Convenient Service While We Diagnose
Vehicle diagnostics can sometimes take time, especially when tracking down intermittent or complex electronic issues.
While your vehicle is being evaluated, you're welcome to relax in our comfortable waiting area. If you have other obligations, we're happy to help with:
- Courtesy transportation to home or work
- Complimentary loaner vehicles (when available)
- Convenient communication throughout the diagnostic process
Early Diagnosis Saves Money
When a Check Engine Light comes on, acting quickly can often prevent a small problem from becoming a major repair.
Prompt diagnosis can help:
- Prevent damage to expensive components
- Improve fuel economy
- Reduce emissions
- Restore vehicle performance
- Avoid unexpected breakdowns
- Save money on future repairs
The longer a warning light remains on, the greater the chance that additional components may be affected.
Trust Weber Automotive For Accurate Diagnostics
When it comes to computer-controlled systems and emissions diagnostics, experience and proper testing matter. At Weber Automotive, our ASE-Certified technicians combine advanced equipment, ongoing training, and honest service to accurately diagnose problems and provide reliable repairs.
Whether your Check Engine Light is on, your vehicle has failed an emissions test, or you're experiencing performance issues, we're here to help.
Schedule Your Diagnostic Appointment Today
Don't guess when it comes to your vehicle's computer and emission control systems. Let the experts at Weber Automotive accurately diagnose the problem and get you back on the road with confidence.
Request a Quote
Fill Out the Form & We Will Contact You!
Professional and courteous service advisor/thorough and efficient technician/service performed in timely manner,/ no tell tale signs of service on fenders / hood/floor/ steering wheel / truly a class act/ would recommend this shop to everyone
...My son's car had so many issues and the staff at Weber were able to fix them all. I have always had great service here and bring all my vehicles here for work. I trust them immensely with the work they do on my cars and the price is always reasonable. Jason, Mary, and the rest of the staff are so nice and personable! You can not go wrong taking ...
Recently, my vehicle was serviced by Weber Automotive for the first time. I found the Weber team to be very friendly, efficient, and most importantly, honest. Weber's customer service was amazing! Mary helped me secure a rental through a local provider, and I received timely follow-up.
Bryan was so helpful in explaining issues and work...
Weber did some some engine work on my 01 Impala, replacing the upper and lower intake manifold gaskets, everything was repaired quickly and correctly. The price was reasonable for the work being completed. During the repair the mechanic texted me pictures of other items of concern so I could see what he was talking about and asked me if I would ...
I won't take my vehicles anywhere other than here. My father has been going here since they opened and if they can make him happy with their services and professionalism, then they must be doing something right, because my old man is critical of everything; but never heard any issues about Weber's.
I have been a customer of theirs for ...
We have been dealing with Weber Automotive for 10 years now. Throughout these years, we have found them to be honest and thorough in their work on our cars. They not only complete the work when they say they will but they will advise of any potential problems that may be developing.
There are never any surprises in picking up the cars ...
Would recommend this place to anyone. Receptionist is very nice and helpful. Mechanics know their stuff and are very helpful explaining issues. Been bringing our cars here for the past year and wouldn't go anywhere else. They really are honest and fair.
...I have been using Weber for about 5 years now. They are in my neighborhood and it was a very convenient location to have my cars serviced. Once I started using them for routine service and developed trust, I started having them do some more complex jobs that I couldn't complete myself. I can't say enough good things about their ...
I've used a number of repair shops over the years. I never felt like I was ever getting great service. I also never felt like I could trust the repair shop. I never spoke to the same people and never felt like there was any kind of consistency in the level of service and price. That all changed when I met the team at Weber Auto!...
The engine light in my motorhome went off and I was a bit concerned. I asked Weber Automotive if they would look at it and sure enough they were able to handle all 36 feet of the motorhome, did a multi-point inspection and had me on my way in a few hours.
I can’t thank them enough for giving me piece of mind and taking...
The team at Weber was great to work with. I scheduled the initial appointment for my wife's car and she handled it from there. The mechanic called and described the problem and how much it cost to fix. The price was fair and they turned it around quick which was really helpful. I would definitely go back!
...I needed new rear brake, oil change and dirty transmission fluid flushed and filled with new. I cant say enough great things about Bryan, Mary, Tony and the crew! Highly recommend for all your car maintenance needs!
...A very strong thank you to Weber Automotive! I have always had a tough time with my jeep commander. When I dropped it off it was making a weird sound... I was given a call after an overall inspection. It needed a few other things which I knew had to be done with out me stating it. Weber was able to plan with me the items that we...
I'd give them 10 stars if I could. Great price, spotless shop, nice neighborhood. These are the nicest people I've dealt with in a long time. Clean, professional mechanics who stop and say hello as they come in and out of the office, and Mary behind the counter and answering phones is an absolutely lovely person. Will recommend ...
I just wanted to say I had a great experience when I took my truck to my local Wwber Automotive shop. Pam and Mary were so nice that I felt I had known them a long time. Tony was so easy to talk to too. he kept me informed the whole time while working on my truck. He is awesome and believe me i'll be back. THANK YOU EVERYONE
...One day, my dashboard started alarming me that my Hood was open. When I brought it to Weber, it had been looked at by another shop with less expertise in the field. Unfortunately, they disconnected a cable and Weber wasn't able to pop the hood open at all due to their mistake. Long story short, they tried to find a workaround for hours to get it...
Thank you guys for great service on my GTO. It’s always a challenge dealing with old classic cars like mine.
Thanks to Jason for finding the parts needed and Jim for putting it back on the road!
It’s nice to know that Weber Automotive is the place to go!
...I took my sons car in that needed a lot of work. They provided us with a car to drive (4 days) while it was being fixed. They were helpful, friendly, honest and fair! I will take all my cars there! Highly recommend this first class service.
...Thank you Weber Automotive for providing outstanding service and being an honest and fair auto repair shop. Been going to Webers for 10 plus years. Would highly recommend Webers, and I have. Thanks again for all that you and your staff do.
...Great people and great service. I always appreciate how quickly they are able to get me scheduled. I needed tires...ordered in the morning, delivered in the afternoon, scheduled me for 4:00, installed and aligned and oil changed by 5:00. I enjoyed having coffee and talking to Brian, Jason, and Mary while I waited.
...Weber has been taking care of my work and personal vehicles for years. They give options and keep you posted on any important details. Honest and fair auto repair if I’ve ever seen it.
...Weber replaced the engine on my car for a fraction of the price the dealership wanted. Throughout the process Jason did a great job communicating and letting me know of any other problems that came up and was always happy to answer any questions I had. I couldn’t be happier with the service I got from Weber and I would definitely return to them ...
I took a chance..not knowing anything about their service. They all make you feel like friends and you've been there before. I'll be doing service with this company from now on. They took care of a problem that a major company was asked to take care of but never did. My 2009 truck runs as well as it ever did...
...
Weber's is always an excellent honest place. They noticed a brake issue that was from prior repairs and instead of claiming it was broken and trying to make a quick buck they pointed it out and I was able to get the other place to fix it correctly for free. That's the kind of honest service that brings customers back.
I was from out of town and needed to have my daughters tire repaired for a trip south the next day... they made an opening for us and treated us like life long customers... great and kind staff and service I would recommend Weber Auto service .. my Daughter now has a reliable device location for her auto maintenance needs
I’ve used Weber multiple times over the past 5 years to service my Jeep and Ford Transit van. They’ve performed a transmission rebuild on my Wrangler, replaced brakes, and even mounted a propane tank on my Transit van which is still holding up strong 4 years later. I trust them to do what’s necessary at a fair price. They are professionals with ...
Put off suspension work. 2015 kia, parts hard to find, but they found them. I could only find one strut in this state and never in pairs. It's my wife's car and would pay any price to keep here safe. The price I paid was well under the dealership. Plus included several other required maintenance that was neglected due to not driving. Oh and Jaso...
