This condition is referred to as belt slippage, and it is often coupled with a squealing sound. What usually happens is that the once the belt gets damaged, it tends to slip on the alternator's pulley wheel. A damaged or worn belt may also cause reduced voltage. You may also need to inspect the alternator, especially the drive belt. The reading should be around 12.4 volts, and it should not drop below 10.5 volts once you start the vehicle. Simply connect it to the car's battery terminals. Use a voltmeter to determine if it is generating enough current. Testing the voltage of your alternator can make it easier for you to verify if the alternator is already malfunctioning.
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But if the brightness of the headlights remains with the same intensity, your alternator is fine. If they become brighter, it means that there is insufficient current coming from the alternator when the car is at idle and that the alternator is unable to keep the battery properly charged. Rev the engine and observe the brightness of the headlights. However, it is still too soon to be certain of anything. If the light is dim, the alternator may be producing just a small amount of power or nothing at all. Start your car and turn the headlights on. So before your alternator problem causes even greater damage, here are ways to detect some of the common alternator issues: Charging problemsĪ quick method to determine if your alternator is plagued with charging problems is by testing your headlights. Eventually, it will show signs of wear or damage and start malfunctioning.
However, it will not always be smooth sailing for your Honda Accord alternator. It charges your car's battery and supplies power into the electrical systems in your vehicle while the engine is running. One of the many components that make it possible for your Honda Accord to operate properly is the alternator. Detecting Problems in Your Honda Accord Alternator