Engine Diagnostics

The Basics Behind Engine Diagnostics Services at Water Street Auto Ltd.

The OBD System, or On-Board Diagnostics System, was originally installed to monitor vehicle emissions, but it also detects problems within the engine. Both OBD I and OBD II systems exist, with OBD II systems becoming the standard in vehicles manufactured after 1996. The OBD is connected to the engine control unit (ECU), which helps your engine run efficiently while keeping emissions low. The OBD can identify and warn the driver of engine malfunction by sending error notifications to the ECU system. The ECU is in charge of several engine processes, including the mixture of air and fuel, emissions, and engine timing. The ECU uses sensors to monitor them or make adjustments. If the ECU detects malfunctions, it triggers the “check engine” light on the dashboard. The OBD system then records the code pertaining to the problem. The code can be accessed by a trained technician through engine diagnostic equipment in order to properly diagnose the issue.

Why Should You Have Engine Diagnostics Services Performed at Water Street Auto Ltd.?

Engine diagnostics serve to keep your engine running efficiently. The OBD system is capable of detecting malfunctions before they lower engine performance or cause severe damage. Because of the mandatory OBD system, your automobile is capable of monitoring and diagnosing its own performance. You should have engine diagnostics performed when the “check engine” light comes on. Engine diagnostics will help detect problems early so that minor problems never become major problems. Engine diagnostics also help keep emissions low, and if your engine is malfunctioning, your vehicle might not pass an emissions test. When your “check engine” light turns on, it is time for you to contact us for an engine diagnostics service. Our experienced staff will work hard to get your engine working again properly in no time.

We proudly service the Engine Diagnostics needs of customers in Cambridge, ON, Galt, ON, Preston, ON, and surrounding areas.

Areas Served : Cambridge, ON | Galt, ON | Preston, ON | and surrounding areas

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Testimonials

Reviews From Customers

      EXCELLENT  
   Based on 226 reviews 
    
 
 
 
   
 
 
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   Linda Poulin 
 
 
 
 Trustindex verifies that the original source of the review is Google. Definitely a 5 star. Great Service and friendly Staff. Took my car in even though they were very busy ! Found the problem and the best solution. Definitely ???? getting my business and free advertisement! Thanks
  
 
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   Anna Fanjoy 
 
 
 
 Trustindex verifies that the original source of the review is Google. I’ve had really good experiences at Water Street Auto for my car and my husband’s car. They are fair and transparent when quoting work, make good recommendations and have gone above and beyond for me. I would recommend them for anyone looking for a good mechanic and auto shop.
  
 
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   Darren Brogreen 
 
 
 
 Trustindex verifies that the original source of the review is Google. Had my wife's car repaired here. They gave the option to drop off the car overnight for next day service. They repaired that day, so a full day early! They are professional and prompt!
  
 
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   Robert Mitchell 
 
 
 
 Trustindex verifies that the original source of the review is Google. I have dealt with Water St Auto for several years and have always found the service to be very good.John and now Dave have always been knowledgeable and friendly along with the staff in the shop.My wife and I will continue to deal there in the future.
  
 
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   Jim Lawson 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great service and advice.
  
 
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   Glenn Metcalf 
 
 
 
 Trustindex verifies that the original source of the review is Google. I am very pleased with the service I have received from Water Street Auto. Dave is very personable and accommodating. He will give advice on service aspects of our vehicles but I do not feel pressured in any way. I have recommended their services to friends and family.
  
 
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   Dylan Sheppard 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great people, great management! Genuinely seem to care about the customer. Very knowledgeable & helpful with information.
  
 
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   Trevor Dow 
 
 
 
 Trustindex verifies that the original source of the review is Google. A bit of a late review ..(end of summer) but needs to be said … one day my son had an issue with his car at work  &  again on the way home …he works out of town so having a working car is paramount. I had called  the garage right around closing time  figuring it was likely to late and everyone was gone  but I  left a msg anyway   …Dave called me back 20min or so PAST closing time to see what the problem was and was able to take care of it next day! Great local garage, friendly reasonable and always willing to do what they can to help you out. Thanks again for another great experience!
  
 
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   Caroline P 
 
 
 
 Trustindex verifies that the original source of the review is Google. ONCE AGAIN EXCELLENT SERVICE on 10/15/24. I have written so many reviews on Water St Auto, I am like a broken record ... lol !!     I kept updating the previous reviews, but I am not sure anyone saw those anymore. Our poor old vehicles are in for service more often these days and so that is why I had so many updates (I had to delete them so I could make a fresh review). Our "poor old vehicles" are the reason why we are so pleased with the folks at Water St Auto. These guys are incredible! They have looked after our vehicles for @ 30 years and although 10 years ago we moved an hour away from Cambridge, we still bring our vehicles here for any work that is needed. These guys are keeping our vehicles safe and on the road and we trust them 100%. Just recently, we had A/C issues in the van while it was super hot and last week, heater issues in the Toyota which we noticed after it got cold ... Both taken care of efficiently & effectively & of special importance ... economically! Thank you Water St Auto team : )
  
 
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   Carol Ariss 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dave and his crew again took care of my cars needs.  Always able to get a convenient appointment when necessary.  Having a trusting relationship these days is important.  Thank you again to the amazing staff.