Yahoo Canada Web Search

Search results

1. www.vehicleservicepros.com › service-repairTesting the ECM: Read this before you order a replacement

   www.vehicleservicepros.com › service-repair

   • Cached

   Feb 1, 2022 · The engine control module (ECM) is the computer that manages every system on the vehicle related to emissions. When something goes wrong, the ECM will hopefully record a diagnostic trouble code and turn on the check engine light. But the ECM (all by itself) can do nothing. It first must be programmed.

2. mechanicbase.com › electric › engine-control-module5 Signs Of A Bad Or Failing Engine Control Module - Mechanic Base

   mechanicbase.com › electric › engine-control-module

   • Cached

   • Symptoms of A Bad Engine Control Module
   • Engine Control Module (ECM) Location
   • The Function of The Engine Control Module
   • Engine Control Module (ECM) Replacement Cost

   The most common symptom of a bad engine control module is a check engine light on the dashboard. You may also notice engine performance issues, like a misfiring or a stalling engine. If your car won’t start at all, that’s another strong sign your ECM is bad. Here is a more detailed list of the signs of a bad or failing engine control module (ECM) t...

   See full list on mechanicbase.com

   The location of the engine control module depends on the vehicle you are driving. However, it’s almost always easy to access. You might find the ECM in the engine compartment. However, some vehicles have it under the dashboard, under the driver’s seat or behind the glove compartment. Check your vehicle’s service manual to find the precise location.

   See full list on mechanicbase.com

   The ECM is also known as the engine control unit. It is by far one of the most essential components found in modern vehicles. It serves as the primary computer for the engine’s performance and drivability. The ECM takes data from the various sensors on the vehicle and calculates what the engine needs to do. It analyzes aspects such as fuel delivery...

   See full list on mechanicbase.com

   The average engine control module replacement cost is between $500 and $1000 on most car models. The ECM itself will cost about $450 to $900. That leaves $50 to $100 in labor expenses. If you choose to change the ECM yourself, you aren’t going to save a lot of money, because the main cost is for the engine control module itself. The cost for the EC...

   See full list on mechanicbase.com

3. Videos

   • 

     1:58

     youtube.com

     What is an Engine Control Module (ECM) and how does it work?

     Feb 14, 2022

     51.9K Views

   • 

     6:00

     youtube.com

     How Engine Control Unit (ECU) Works - Full Explained

     Sep 10, 2022

     68.3K Views

   • 

     2:26

     youtube.com

     What is the ECM and how does it work?

     Jul 26, 2021

     13.3K Views

   View all

4. www.fixdapp.com › blog › engine-control-moduleWhat Is An Engine Control Module (ECM) & How Does It Work?

   www.fixdapp.com › blog › engine-control-module

   Nov 2, 2018 · The Engine Control Module (ECM), also called the Engine Control Unit (ECU), ensures that your vehicle operates at optimal performance. The ECM monitors most of the sensors in the engine bay in order to manage your vehicle’s air-fuel mixture and regulate the emission control systems. The ECM regulates four main parts of your vehicle’s ...

5. www.700r4transmissionhq.com › chevy-silverado-badChevy Silverado: Bad ECM → Symptoms + Diagnosis

   www.700r4transmissionhq.com › chevy-silverado-bad

   • Cached

   May 29, 2020 · Your Chevy Silverado’s ECM (Engine Control Module) is its brain. Just like a human’s brain, your Silverado can’t function without it. It is sometimes referred to as the ECU or PCM. It’s all the same thing. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller).

6. Images

   • 
   • 
   • 
   • 

   View all

7. www.yourmechanic.com › article › symptoms-of-a-badBad Engine Control Module (ECM) Signs & Symptoms - YourMechanic

   www.yourmechanic.com › article › symptoms-of-a-bad

   • Cached

   Jan 7, 2016 · 1. Check Engine Light Turns On. An illuminated Check Engine Light is one possible symptom of a bad ECM. The Check Engine Light usually illuminates when the computer detects a problem with any of its sensors or circuits. There are cases, however, where the ECM illuminates a Check Engine Light mistakenly, or when there is no issue present.

   • 4.9/5 (191.1K)

   • Author: Eduardo Ruelas

8. auto.howstuffworks.com › engine-control-moduleHow the Engine Control Module Works | HowStuffWorks

   auto.howstuffworks.com › engine-control-module

   • Cached

   "Engine control" is a no-brainer; "module" implies it's electrical in nature. And if that's not enough to enlighten you, well, at least you weren't the first to ask those questions. If you type "electronic control module," or its better-known acronym, ECM, into the search field, you'll be gently guided over to the ECU (engine control unit) page.

9. People also ask

   What does the engine control module do?

   • The engine control module (ECM) is the computer that manages every system on the vehicle related to emissions. When something goes wrong, the ECM will hopefully record a diagnostic trouble code and turn on the check engine light. But the ECM (all by itself) can do nothing. It first must be programmed.

   Testing the ECM: Read this before you order a replacement

   www.vehicleservicepros.com/service-repair/diagnostics-and-drivability/article/21252898/testing-the-ecm-read-this-before-you-order-a-replacement

   See all results for this question

   What is the engine control module (ECM)?

   • We've got you covered. The Engine Control Module (ECM), also called the Engine Control Unit (ECU), ensures that your vehicle operates optimally. Learn more about how it works!

   What Is An Engine Control Module (ECM) & How Does It Work? - Fixd A…

   www.fixdapp.com/blog/engine-control-module

   See all results for this question

   What happens if the engine control module (ECM) fails?

   • The engine control module (ECM) is known by many other names, including the engine control unit (ECU). Whatever it is called, it has the same function. This vital component sends messages to the motor to ensure proper operation. When the engine control module (ECM) starts to fail, it leads to many performance issues.

   5 Signs Of A Bad Or Failing Engine Control Module - Mechanic Base

   mechanicbase.com/electric/engine-control-module-ecm-symptoms/

   See all results for this question

   What is ECM & how does it work?

   • It serves as the primary computer for the engine’s performance and drivability. The ECM takes data from the various sensors on the vehicle and calculates what the engine needs to do. It analyzes aspects such as fuel delivery, engine spark, and air ratios.

   5 Signs Of A Bad Or Failing Engine Control Module - Mechanic Base

   mechanicbase.com/electric/engine-control-module-ecm-symptoms/

   See all results for this question

   What is a Silverado ECM?

   • 3. Conclusion The ECM is your Silverado’s main computer. Almost all of the essential functions of the vehicle are controlled by the ECU/ECM. The ECM takes all of the data from the various sensors, and uses it to operate the engine in a way that is significantly more efficient than traditionally controlled engines.

   Chevy Silverado: Bad ECM → Symptoms + Diagnosis

   www.700r4transmissionhq.com/chevy-silverado-bad-ecm-symptoms/

   See all results for this question

   What does ECM stand for?

   • If you type "electronic control module," or its better-known acronym, ECM, into the search field, you'll be gently guided over to the ECU (engine control unit) page. And from there it can get confusing, because there's a whole rat's nest of electrical terminology to trace and pick through.

   How the Engine Control Module Works | HowStuffWorks

   auto.howstuffworks.com/engine-control-module.htm

   See all results for this question

10. www.carparts.com › blog › bad-engine-control-moduleBad Engine Control Module (ECM): Symptoms, Repair ...

    www.carparts.com › blog › bad-engine-control-module

    • Cached

    Jun 3, 2021 · The Engine Control Module (ECM) is the computer that’s in charge of governing engine operation. To replace your car’s ECM, you can usually expect to pay somewhere between $800 and $1,500 for parts and labor. Some symptoms of a bad ECM include an illuminated check engine light, no start condition, poor engine performance, and an ECM that ...