If you’re in a situation where your Car wont start just clicks but instead emits a clicking sound, it can be perplexing. However, this issue is not uncommon, and understanding the potential reasons behind it is crucial for effective troubleshooting.
Faulty Battery
One of the most prevalent causes of a Car wont start just clicks but not starting is a faulty battery. Over time, batteries can lose their ability to hold a charge due to natural depletion or sulfation. When the battery voltage drops too low, the starter motor may just produce a clicking noise instead of initiating the engine’s rotation.
To determine if the battery is the culprit, try jump-starting your car. If the engine starts successfully after the jump-start, it’s a strong indication that your battery needs replacement. Additionally, using a digital multimeter to measure the battery voltage can help. A healthy car battery typically reads around 12.6 volts when the engine is off.
Starter Motor Issues
Another potential cause for the clicking sound could be problems with the starter motor. The starter motor’s primary function is to crank the engine, but if it malfunctions, it may only produce a clicking sound without engaging the engine flywheel.
Multiple factors can lead to starter motor issues, including worn-out motor brushes, a faulty solenoid, or a damaged armature. Diagnostic testing by a professional mechanic can help pinpoint the exact problem with the starter motor and facilitate necessary repairs or replacements.
Corroded Battery Terminal
A corroded battery terminal can also be responsible for the clicking sound in your car. Corrosion on the terminals can impede the battery’s ability to provide a reliable connection to the starter motor, resulting in the audible clicking sound.
To rectify this issue, you can attempt cleaning the battery terminals using a mixture of baking soda and water. Gently scrub the terminals with a wire brush, then rinse them thoroughly with clean water. After drying the terminals, applying a thin layer of petroleum jelly can help prevent future corrosion.
Faulty Ignition Switch
In some cases, a faulty ignition switch may be the root cause of the clicking sound. The ignition switch regulates the flow of electrical power to various components, including the starter motor. If the switch fails, it can create connectivity issues, resulting in the clicking sound without the engine starting.
If you suspect a faulty ignition switch, it is advisable to consult a professional auto electrician. They can accurately diagnose the problem and replace the faulty switch if necessary.
When you’re confronted with a situation where your car won’t start, but you hear a clicking sound, maintaining a calm approach is crucial. By understanding the potential causes, such as a faulty battery, starter motor problems, corroded terminals, or a faulty ignition switch, you can take the necessary steps to diagnose and resolve the issue.
However, if you are uncertain about troubleshooting the problem yourself or feel uncomfortable doing so, it’s always recommended to seek assistance from a qualified mechanic. Their expertise and guidance can ensure the proper resolution of the issue, getting your car back on the road in no time.
