Auto Electric Service Solves Those Mystery Car Problems
One of the most important aspects of a car is almost completely invisible to drivers until the day it stops working right. That’s the car’s internal electrical system. It powers and controls things like ignition, timing, engine air intake, the activation of the anti-lock braking system, and more. These functions are subject to everything from sensor feedback to basic electrodynamics.
When part of this system fails, it can sometimes cause bewildering symptoms. The car may shut down for no apparent reason, start missing, display error lights, run too rich or lean, and more. Simply looking under the hood will often reveal nothing. This is because many auto electric problems now originate in the computer or the sensors it uses to determine how to operate rather than in the mechanical parts.
Because of this, providers of auto repair in Longmont have much more experience dealing with internal auto electrical systems than was once the norm. All-service garages have a variety of meters and code readers that help them track problems down so they can fix them without sending the customer to a specialist. Here are some of the things that can end up being diagnosed as electrical or computer system problems:
The Car Won’t Crank
Mechanics will check the obvious things first. In this case, those items will be the battery and the starter. If they test fine, then it’s time to look at electrical controllers like the safety switch that keeps a car from starting while it’s in gear. Interlocked alarm systems may also need to be tested.
The Car Cranks, But Won’t Start
Electrical problems involving fuel delivery are some things that can cause this problem. In modern vehicles, sensors direct the car’s computer to send a specified amount of fuel through the fuel pump and the fuel injector. A failure of one or more sensors or any connecting wires will interfere with the car’s ability to get the right amount of gas to the engine.
The Car Runs Strangely for No Apparent Reason
This is often a sensor problem. If the faulty sensor sends an error code to the computer, repairing it may be easy. When no error codes are present, it will take an experienced mechanic to pin it down.
Take a car in for an electrical check whenever it seems to be acting up for “no reason.” Chances are that the auto electric tech will find out what’s going on.