Q: Electrical system malfunctioning
My electrical system is malfunctioning.
Recommended Services
| Electric Problems Inspection | $94.99 - $114.99 | Get a Quote |
Hi, is there any more information you can give us? These types of cars tend to have a multitude of electrical systems in them so there are many things you could be referring to. You could try resetting the computer by removing the negative terminal of the battery and leaving the battery unplugged for an hour or 2. If the reset doesn’t help, have a certified technician help you diagnose this electrical problem. If the car is immobile, one of our techs would be able to meet you and assist with the troubleshooting.
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
What others are asking
When should I replace the timing belt?
Thanks for asking! For your year, model, and engine size, the timing belt is scheduled to be serviced every 60,000 miles. Your timing belt is definitely due. This is a very important service and must be performed on a regular...
My speed isn't affected by the rise of my RPM's
Your engine is revving high due to the transmission slipping (https://www.yourmechanic.com/services/gears-slipping-when-accelerating-inspection). It should not have anything to do with the last work done. A vehicle with a slipping transmission should have the fluid level checked (https://www.yourmechanic.com/services/transmission-fluid-service) to see if it...
Hey, I have a QX70 2015 3.7 6cyl .. so when you changed my oil i used the filter type 15208-31u00 which is slightly longer that the OEM
There are some advantages and disadvantages to this. The advantage to this is obviously more oil flow and circulation. The disadvantage could mean oil pressure fluctuations as the size of the oil filter (https://www.yourmechanic.com/services/change-oil-and-filter) is determined by the volume of...
When my truck is shifting from 2nd to 3rd gear, it make a loud thumbing noise.
Hi, thanks for writing in. Unfortunately transmission problems are usually among some of the more expensive repairs. With the information given, the issue could lie in several different things and we would need to physically inspect it to give a...
My thermostat needle goes to hot, but the car does not get hot. Is it the thermostate?
This can be caused by a number of things such as low coolant levels (https://www.yourmechanic.com/services/top-off-coolant), a faulty thermostat (https://www.yourmechanic.com/services/thermostat-replacement), or a failing coolant fan switch. As you may know the coolant fan switch helps to maintain the proper coolant temperature...
Rough idle after replacing Mass Air Flow Sensor - trouble codes P0171 and P0102
The P0171 (https://www.yourmechanic.com/article/p0171-obd-ii-trouble-code-system-too-lean-bank-1-by-andrew-quinn) refers to a possible lack of fuel pressure, a leak in the intake air system, or a possible vacuum leak. The P0102 (https://www.yourmechanic.com/article/p0102-obd-ii-trouble-code-mass-airflow-maf-circuit-low-voltage-input-by-john-nelson) also leans towards a leak in the intake air system. It is possible that...
Loose gearbox that won't find 2nd or 5th gear, sometimes hard to differentiate between 1st and 3rd.
There are a couple of possibilities. The first thing that comes to mind is of course the shifter itself. There is a nylon ball and socket joint at the base of the gearshift lever that sometimes falls apart, making the...
I just had to get my alternator replaced for the second time within three monthly oil gasket had to be replaced it was leaking.
To properly clean your engine, I suggest using a substance called Sea Foam. Put one bottle of the fluid in your engine and run the engine for about 30 minutes at 2,000 rpm's. Then either take the car to a...
I have a Ford five hundred and the Engine brake will not release it is a foot pedal brake and the release is the pedal aslo can an
If you request parking brake malfunction diagnostic/repair service (https://www.yourmechanic.com/services/parking-brake-is-stuck-inspection), the responding certified mechanic will get this diagnosed and resolved, right at your location. These systems can seize and bind but the exact remedy will just depend on what has gone...
Related articles
Can a Bad Sensor Prevent a Car From Starting?
If your car isn't starting or has a hard time starting, a faulty sensor may be to blame. Car sensors monitor data to keep your car running smoothly.
A Buyer’s Guide to the 2012 BMW 5-Series
BMW BMW has built a reputation for refined engineering, powerful performance and excellent fit and function. That’s exactly what you’ll find with the 2012 BMW 5-Series sedans. Composed and powerful, they provide a range of price points, features and capabilities...
How Long Does an Ignition Coil Last?
The combustion process that happens when your car is cranked is vital in order to get the car moving. In order for...
Browse other content
Maintenance
Services
Cities