What is EPC sensor?
Your EPC Volkswagen warning light, also known as the Electronic Power Control warning light, is an indicator pointing to issues with your Volkswagen’s throttle system. This could mean that the throttle pedal, throttle body, traction control, or cruise control unit need attention.
How much does it cost to fix EPC?
How much does it cost to fix the EPC light? There is no fixed price to fix the EPC light because different things can cause it. Usually, it will cost anything between $100 to $400 to fix the EPC light, but sometimes it can be more expensive.
How do you fix an EPC on a car?
If you want to fix the EPC light yourself, you can try the following: first, start the car normally. Then, start the car for the second time and push the gas pedal to the floor when the engine starts. In some cases, this works. It is also a good idea to check the electrical connections on the throttle body.
How do you fix a Volkswagen EPC light?
To fix the EPC light on a VW, we advise you to visit a local Volkswagen repair shop. In the repair shop, they will be able to diagnose the problem. The first possible solution for you would be to have your engine sensor replaced or reset to see if this turns off the EPC light.
Can a faulty alternator cause EPC light?
Any kind of a dip in that baseline voltage, from a dead battery, failing alternator or even a bad or loose battery cable, can be enough to cause drivability problems or just shut the vehicle down completely and trigger the EPC light.
What does the electronic power control (EPC) light mean?
What Does the Electronic Power Control (EPC) Warning Light Mean? The EPC light indicates an issue with a computerized system in your vehicle. It is exclusive to VW, Audi, Bentley, and other V.A.G cars.
What is the function of EPC in transmission?
(EPC) Electronic Pressure Control Today’s electronic transmissions use a control module to control transmission line pressure, shift timing, and quality. It receives inputs from sensors like the MAF or MAP, VSS, and ECT and then compares them to the information stored in its memory.
What is the EPC system on a Volkswagen?
Many modern Volkswagen vehicles are equipped with an electronic stability program (ESP) which is directly related to the electronic power control unit. If the vehicle senses problems with the Volkswagen EPC system, it could automatically turn off the Volkswagen preventing you from driving it anywhere at all.
How does the EPC scanner work on a car?
The scanner will plug into the EPC and read the stored trouble code that pinpoints the problem in the car. Once repairs have been done at the source of the problem and the codes cleared, everything should return to normal. Is it safe to drive with the EPC light on?