Can a bad battery cause a EPC light?

Can a bad battery cause a 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 EPC and check engine light mean?

Electric Power Control
The EPC warning light is one of several important dashboard warning lights that can be found on modern Volkswagen vehicles. EPC stands for Electric Power Control, and the light lets you know there is an issue with the throttle system or sensors in your vehicle.

Can I drive with the EPC light on?

While you can continue to drive with the EPC warning light on, you run the risk of doing significant damage to the engine. Even if the car seems to be operating normally, don’t continue to drive any longer than is necessary with the EPC light illuminated.

How much does it cost to fix an EPC?

In the case of a glowing Electronic Power Control (also called the EPC), You will need to pay an average of $124 to $214 to fix it, but that is only if the throttle body is malfunctioning. It can most likely be resolved by simply resetting the light. The cost to fix an epc light on a vw jetta is about $200.

What causes EPC light to come on?

There are several different causes for an EPC Light to come on. The most common causes are because of a faulty engine sensor, malfunctions with the air sensor and brake lights.

What causes Volkswagen EPC?

Simply put, the EPC Light becomes illuminated on your dashboard when the vehicle’s system detects there is any type of power problem. For example, if the EPC Light is illuminated due to traction control problems, the traction light will be on as well.

How do you fix the EPC on a Volkswagen?

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.

What does it mean when the EPC light comes on in a Jetta?

Electronic Power Control warning light
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 do I reset my VW EPC light?

What does EPC in Jetta mean?

Can I drive my car with a bad throttle body?

It is not a good idea to drive with a bad throttle position sensor. Driving your car in this condition can be dangerous because your car might not accelerate properly or could suddenly accelerate without the driver pressing the gas pedal.

How do you reset the EPC light on a VW Beetle?

How to Reset Your VW Service Light by Model Year

1. Turn your key into the on position.
2. Select the Settings menu.
3. Select the Service submenu.
4. Select Reset option.
5. Press OK.
6. Press OK again to confirm.

Why does the EPC light come on on my Volkswagen Jetta?

If you get the EPC light, we recommend taking your Jetta in right away. Many issues associated with this warning light coming on have to do with vital vehicular systems. When the EPC light comes on, your vehicle may have limited engine power.

What causes the EPC warning light to come on?

Here are just a few of the issues that could be indicated by the EPC dashboard warning light: 1 Engine Speed Sensor Malfunction 2 Brake Light Switch Malfunction 3 Mass Air Flow Sensor Malfunction 4 Problem with the Cruise Control 5 Problem with the Throttle System

Is it OK to drive after EPC light comes on?

In most cases, it is ok to drive for a short amount of time after the EPC light comes on. However, it is best to get your vehicle to the closest VW service center, such as Lithia Volkswagen of Des Moines, because the problem could be significant.