Q: Lights keep going out
The dash and front and back right running lights keep going out and blowing a fuse. I need to find the short.
Recommended Services
| Electric Problems Inspection | $94.99 - $114.99 | Get a Quote |
Hi. Looking at the wiring diagram for your vehicle, I see that the daytime running lights (DRL) were only available in Canada. So, I’m not sure if you mean the DRL or the headlights and tail lamps. Regardless, the factory wiring diagram will have to be consulted to determine where the short is. There are a several methods for finding a short. All involve removing the fuse and inserting a test device in its place. The components are removed from the circuit while monitoring the test device. A trained technician, such as one from YourMechanic, can inspect for possible electrical problems and suggest an appropriate repair.
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
Cooling system performance issue with my car.
The code that is set in your car's computer indicated that there is a cooling system problem. Based on my service information it is indicating that there is a high likelihood that either your coolant thermostat or [coolant temperature sensor...
Check Engine light came on
An illuminated Check Engine Light can be caused by many different issues on a vehicle that is 15 years old; it could be anything from a gas cap, to a bad sensor. I recommend hiring a mechanic, such as one...
Car leaking gas and oil
Fluid and oil leaks unfortunately will only get worse over time. The main fluids that could be leaking from the rear could be a serious concern for the brake fluid or fuel. Either of these fluids leaking could be potentially...
Alternator not charging
The alternator charging rate is controlled by the engine control module under the air cleaner housing. You should disconnect the battery and check the connections at the engine control module and look at pin 54 on connector one (C1). It...
Do I need to change spark plugs if over time limit but well under miles limit?
Hi there. As long as the vehicle is performing normally and no Check Engine Lights are on, you should be fine until reaching the 105,000 mile mark. When it is time to change them, you may want to consider having...
Coolant leaking from somewhere. No clue where from.
Hello. Locating a coolant leak can be a challenge. The coolant system operates under a low pressure. When you need to locate a leak, you must create that pressure. There is a tool called a coolant pressure tester that can...
The front wipers doesn't work
Hello. The best thing to do is to further test the system for the voltage supply. You need to locate the component or wire that is dropping the voltage. If the motor is not receiving any power on any speed...
what dose it mean when your Mercedes Benz R class 350 is displaying restrained system malfunction and service E. exceeded 141 days
"Service E exceeded by 141 days" indicates your vehicle is overdue for s Service E. Check with your owner's manual or dealership service department as to what is included in a Service E. Once you find out what is included...
Check engine light when running heater.
Hello, thank you for writing in. Lets discuss the codes individually. The P1166 stands for the air/fuel ratio sensor giving you false readings. This may be due to a poor wiring connection, or a failing sensor. P1167 is telling you...
Related articles
What Kind of Bulbs Are Used Behind the Dashboard
Your Your dashboard contains a number of light bulbs. They’re used for everything from lighting up your speedometer to turning on the Check Engine Light. What kind of bulbs are used behind the dashboard? Actually, that might not be a...
The Best Used Cars to Buy for Occasional Drivers
Not Not everyone relies on their car on a daily basis. Maybe you aren’t the type that deals with a daily commute, and running from here to there constantly. If that’s the case, you may be looking for a car...
How to Buy Good Quality Tail Lamp Bulbs
As As you drive along a dark and winding road in your vehicle one of the things you’re counting on is for other vehicles to be able to spot you. This is thanks to your tail lamp bulbs. Having a...
Browse other content
Maintenance
Cities