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Title: Ford Ranger Starting System Fault
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Regrettably, encountering the Ford starting system fault implies that you are unable to initiate your engine. This can potentially lead to the need for a tow.

Additionally, dealers might not always provide the most effective solutions, potentially resulting in unnecessary expenses on replacement parts.

Nonetheless, this particular warning message pertains to a relatively straightforward system. In the majority of instances, it can be remedied quite easily and without delay.

Before delving into each potential cause, the specific fuses that require inspection, and the location of the fuse box connector, it is essential to understand the meaning behind this warning message.

Why Does My Ford Say Starting System Fault?

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Ford owners' manuals reference the starting system fault code within the section labeled "Keys and Intelligent Access Messages." However, these manuals offer limited assistance to Ford owners seeking straightforward DIY solutions.

For instance, the 2022 Ford manual explicitly states that if the "starting system fault" message appears, it indicates that you are unable to initiate your engine using a correctly coded key. In such cases, Ford advises vehicle owners to seek professional servicing.

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A starting system fault in Ford vehicles can stem from either the use of an incorrectly coded or uncoded key. Alternatively, if you are employing the correct key, the issue may lie in a mechanical or electrical fault hindering your vehicle's starting process.

Since 1996, Ford has integrated a passive anti-theft system (PATS) into its vehicles. In more recent models, this system is referred to as "Secure Lock." Ford Secure Lock is designed to hinder engine ignition unless a properly coded key for the vehicle is used. Your Ford key or key fob's programming may be compromised for a number of reasons, including but not restricted to:
  • Normal wear and tear over time
  • Accumulation of dirt or moisture
  • Replacement of the battery

Ford Starting System Fault Causes and Fixes

Fuse Box Connector

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Based on numerous forum discussions and experiences shared by many, the most common solution to this issue appears to involve a particular electrical plug located within the cabin's fuse box.

This fuse box is situated inside the cabin. The problem with this connector is that its securing clamp does not always perform effectively, causing it to work its way loose at times.

It is worth noting that the fuse box may have multiple connectors, but the one you need to address is consistent across all generations.

You can visualize the appearance of this connector by browsing the forum, while the fuse box look in newer generations can be observed in the video below.

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Since the solution involves simply reseating the connector, it is advisable to inspect all of them. Here's how: In the passenger footwell, flush with the doors, you will find a plastic cover.

This cover conceals the fuse box, and to remove it, locate a notch on the side closer to the engine. Then, simply pull on the notch, and it will swing open like a door.

Following that, inspect all connectors on the fuse box and in its vicinity to ensure they are securely seated and reseat any that have come loose.
 
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Messages In This Thread
Ford Ranger Starting System Fault - by Nicko - 11-04-2024, 12:20 PM
RE: Ford Ranger Starting System Fault - by Nicko - 11-04-2024, 12:21 PM

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