Q: epc wire is losing connection

asked by on March 27, 2018

Epc light turns on & off. Every time it comes on, I mess with the wire connected to the throttle body entering the engine. Turn the car back on & Epc light is gone.

My car has 120000 miles.
My car has a manual transmission.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

What tire size should I use and what inflation pressure should I set them at?
Your tires provide you with traction, stability and performance on the road. Of course, they wear out over time and you’ll need to replace them eventually. It’s very important that you replace them with the right size tires, and that...
Airbag light coming on
Hello, it sounds like you have a wiring problem with your seat. When you move the seat it's most likely causing an open or short in the wiring to the side air bag that is built into the seat. When...
Does the Dodge Caliber have an idle air control valve? I can't find a part matching its description
Hi, thanks for writing in. Your vehicle does not have an idle control valve and only has an electronic throttle control valve. You may have some dirty throttle plates. If you would like help, consider having an expert automotive technician...
The car starts but then in cut off .
Hi there: Diagnosing a hard to start issue remotely is very difficult. There could be multiple ignition system components such as crank or camshaft position sensors that are damaged, have faulty electrical harnesses or are not communicating with other ignition...
Replacing starter,
If you took the starter main housing bolts out and removed the main housing then you may have damaged brushes inside the starter. I recommend removing the starter and check the brushes for damaged and replace the starter f they...
Odor
Hi There, Generally this kind of antifreeze smell coming through the air vents is a result of a leaking heater core. Assuming this was replaced, there may still be remnants of the leaked out antifreeze in the cab of your...
Car shut off when driving jumped and then would not keep charge so wouldnt start could it be alternator
In all likelihood, the alternator may be bad. The function of the battery is to start the vehicle. Once running, the alternator provides power for all the electrical needs of the vehicle. If the alternator fails to provide power, then...
The power steering fluid leaks from my car very quickly.
A large leak, such as that you are describing, will be easy to pinpoint. Causes of power steering leaks vary from the mundane (a simple failed return line hose; no big deal to fix) to the somewhat more complicated and...
1999 Jaguar xj8 is on safe mode and doesn't start
This particular sequence, "stability control fail and engine safemode" has been previously reported and in some instances has been traced to a defective throttle body, ABS module and/or brake light switch. However, those are just some of the possibilities. Initially,...

Related articles

A Buyer’s Guide to the 2012 Audi Q7
When When only the most exacting performance will do, but you want an SUV that delivers third row seating and is comfortable enough for family trips, the 2012 Audi Q7 should be on your list. Key Features While it is...
The Best Used Cars to Buy If You Get Motion Sickness
For For people that suffer from motion sickness, even on the shortest car trip, riding in a vehicle can prove to be unbearable. What’s great is that there are a number of cars on the market that can help to...
Audi Certified Pre-Owned (CPO) Car Program
If If you’re looking for a used Audi vehicle, you may want to check out their certified pre-owned program. Many manufacturers have a certified pre-owned (CPO) program, and each one is set up differently. Read on to learn about the...