1999 Ford Taurus Won't Start

Resolve Starting Issues for Your 1999 Ford Taurus

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Reviewed by
Andrew Hajjar
Written by RepairPal Car Genius
Updated January 14, 2025
0%
38% chance it's the
Battery
0%
27% chance it's the
Alternator
0%
20% chance it's the
Starter
0%
15% chance it's
Something else
The most common reasons a 1999 Ford Taurus won't start are a dead battery, an alternator problem, or failed starter.
  • Battery: A weak or failing battery can result in difficulty starting the engine and electrical system malfunctions.
  • Alternator: A failing alternator can result in insufficient electrical power, leading to battery drain and electrical system malfunctions.
  • Starter: A faulty starter motor or a weak battery can prevent the engine from cranking properly, leading to starting issues.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

What are the initial diagnostic steps to take when a 1999 Ford Taurus won't start?

When your 1999 Ford Taurus refuses to start, the first step is to check the battery, as a dead or weak battery is a common culprit. Ensure the battery is fully charged and that the terminals are clean and securely connected. If the battery is in good condition, the next step is to inspect the fuel system; confirm that there is enough fuel in the tank and listen for the fuel pump's activation when you turn the key to the "on" position. If you don't hear it, there may be a fuel delivery issue. Following this, examine the ignition system by checking the ignition switch, ignition coil, and spark plugs for any signs of wear or damage, as these components are vital for starting the engine. If the engine still doesn't turn over, listen for clicking sounds when you turn the key, which could indicate a problem with the starter motor. Additionally, using an OBD-II scanner to check for error codes can provide insights into any underlying issues. Lastly, ensure the starter solenoid is functioning properly, as it plays a critical role in the starting process. By systematically following these diagnostic steps, you can effectively identify and address the reasons your Ford Taurus won't start.

What are the common problems that could cause a 1999 Ford Taurus to not start?

When your 1999 Ford Taurus refuses to start, it can be frustrating, but understanding the common problems can help you diagnose the issue effectively. One of the first things to check is the battery; a weak or dead battery is often the culprit, especially if the lights or electronics are dim. If the battery seems fine, the next step is to inspect the starter motor, as a malfunction here can prevent the engine from turning over. Additionally, the ignition switch should be examined, as a faulty switch may not send the necessary signal to the starter. Fuel system issues, such as a clogged fuel filter or a malfunctioning fuel pump, can also hinder the engine from receiving the fuel it needs to start. Don't overlook the spark plugs and ignition coil, as worn-out components can lead to ignition problems. Lastly, consider the engine control module (ECM), which plays a crucial role in communication between various systems; a malfunctioning ECM can disrupt the starting process. By systematically checking these components, you can identify and potentially resolve the starting issues with your Taurus, making it a rewarding DIY project.

How urgent is it to address the starting issue in a 1999 Ford Taurus?

Addressing the starting issue in a 1999 Ford Taurus is crucial for maintaining the vehicle's performance and safety. A malfunctioning starter can lead to unexpected breakdowns, leaving you stranded and potentially in unsafe situations. Ignoring these symptoms not only causes inconvenience but can also escalate into more severe problems, such as battery drain or damage to the ignition system, leading to costly repairs. Moreover, a starting issue may indicate deeper mechanical problems that, if left unresolved, could compromise the overall reliability of your vehicle. Therefore, it is essential to act promptly when faced with starting difficulties to ensure your Taurus remains dependable and safe on the road.

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