How is the powertrain control module related to the emission system?
How is the powertrain control module related to the emission system?
This shows how the emission system is directly related to the powertrain control module, and how a faulty powertrain control module can negatively affect the emissions. The main interaction that drivers will have with the powertrain control module is when the check engine light comes on your dashboard.
What are the symptoms of Powertrain Control Module wear?
Symptoms of Wear of the Powertrain Control Module 1 Check Engine Light Comes On. The first symptom that the powertrain control module has been damaged is that the check engine light comes on. 2 Unrelated Trouble Codes. 3 Vehicle Will Not Turn On. 4 Poor Fuel Economy. 5 Engine Stalling. 6 Repair Advice. …
What are the functions of the engine control module?
Functions of the Engine Control Module The engine control module basically controls the intersection of the engine ‘s necessary ingredients to make energy — fuel, air and spark. That sounds simple, kind of in the same way an engine itself sounds simple if you break it down into really basic terms.
Do you need a new Powertrain Control Module?
Second, if a replacement of your powertrain control module is required, then you should use a new powertrain control module. Be sure to install the latest software on the new PCM you just purchased. Using an older PCM isn’t the best solution to properly restoring your vehicle to working order.
This shows how the emission system is directly related to the powertrain control module, and how a faulty powertrain control module can negatively affect the emissions. The main interaction that drivers will have with the powertrain control module is when the check engine light comes on your dashboard.
Symptoms of Wear of the Powertrain Control Module 1 Check Engine Light Comes On. The first symptom that the powertrain control module has been damaged is that the check engine light comes on. 2 Unrelated Trouble Codes. 3 Vehicle Will Not Turn On. 4 Poor Fuel Economy. 5 Engine Stalling. 6 Repair Advice.
Is there a factory fuel pump control module?
In the factory configuration, factory fuel pump control module is only capable of supplying enough current to drive the factory in-tank low pressure fuel pump the vehicle was originally equipped with. High capacity aftermarket in-tank fuel pumps generally draw more current than the factory control module was designed to supply.
Second, if a replacement of your powertrain control module is required, then you should use a new powertrain control module. Be sure to install the latest software on the new PCM you just purchased. Using an older PCM isn’t the best solution to properly restoring your vehicle to working order.
