Ignition Warning Relay PartCatalog OE Replacement

Description

Product Overview

The PartCatalog Ignition Warning Relay (PC-887410) is engineered as a direct OE replacement for a wide range of automotive applications. Constructed from high‑temperature resistant plastics and copper alloy contacts, the relay offers consistent electrical performance under demanding engine conditions. It meets or exceeds the original manufacturer specifications, providing a reliable signal to the engine control unit when the ignition system detects a fault. The unit is compact, lightweight, and designed for easy insertion into the existing relay socket without the need for modifications.

Usage

This relay is intended for use in passenger cars, light trucks, and SUVs that require an ignition warning function. It is suitable for both everyday drivers who experience intermittent warning lights and professional technicians performing routine maintenance or warranty repairs. Installation is straightforward: simply disconnect the battery, remove the faulty relay, and insert the PartCatalog unit into the same slot. The relay operates in the harsh environment of the engine bay, tolerating temperature swings from -40°C to +125°C.

Why Choose Us

PartCatalog stands for quality and precision in automotive components. Each relay undergoes rigorous testing for electrical continuity, contact resistance, and thermal endurance before leaving the factory. Our supply chain ensures that every unit matches the exact specifications of the original part, guaranteeing a hassle‑free fit and long‑term durability. With a proven track record reflected in Amazon’s Best Sellers Rank, you can trust this relay to restore your vehicle’s warning system quickly and reliably.

Key Features

• Exact OE fit – no modifications required for installation
• High‑temperature resistant housing for engine‑bay durability
• Copper alloy contacts ensure low resistance and reliable signaling
• Comprehensive vehicle compatibility listed in the image gallery fitment chart
• Backed by PartCatalog’s quality assurance and rigorous testing protocols

FAQ

Will this relay work with my specific vehicle model?

Yes, the PartCatalog Ignition Warning Relay is designed to match the OEM part number PC-887410. Please refer to the fitment chart in the product images to confirm compatibility with your make, model, and year.

Is any special tooling required for installation?

No special tools are needed. The relay plugs directly into the existing socket. Simply disconnect the battery, remove the old relay, and insert the new one.

What is the warranty period for this relay?

PartCatalog offers a one‑year limited warranty covering defects in materials and workmanship. Contact our support team with your purchase details for assistance.

Can I use this relay as a replacement for a different OEM part?

Only use this relay as a direct replacement for the OEM part number PC-887410. Substituting it for other part numbers may result in improper function or damage.

How does this relay improve vehicle safety?

The relay ensures that any ignition system fault is promptly communicated to the engine control unit, triggering the appropriate warning light. This early alert helps drivers address issues before they lead to more serious engine problems.