Standard Ignition RY-330 Engine Cooling Fan Module

Engine Cooling Fan Module for OE-Style Control

Standard Ignition RY-330 is an engine cooling fan module built for direct replacement in select Chrysler, Dodge, Plymouth, and Jeep applications. It uses a 4-terminal blade design with a female connector and male terminals for straightforward electrical integration where the original module matches this configuration.

Built for vehicles such as the Jeep Grand Cherokee and Dodge Caravan, this module is engineered for stable fan control and dependable electrical performance in demanding underhood conditions.

Key Features

• Female connector with male blade terminals
• 4-terminal layout for the specified application
• Copper terminals with aluminum inlay to help maintain low electrical resistance
• Electrical design resists reverse polarity, ESD transients, and jump-start voltage extremes
• 100% tested for continuous current load, quiescent current, voltage drop, pull-in current, voltage, and hysteresis
• 100% tested for fit, form, and function before shipping

Detailed Description

The Standard Ignition RY-330 engine cooling fan module is designed to restore proper fan control in vehicles that rely on an external cooling fan relay/module assembly. Its circuitry is built to handle electrical stress conditions commonly seen in automotive service, while the terminal construction helps support consistent conductivity and corrosion protection. This makes it a practical replacement for cooling fan control concerns on applications including 1999-2004 Jeep Grand Cherokee, 1996-2000 Dodge Caravan, and 1997-1999 Dodge Neon.

This part cross-references Dorman OE Solutions 902-303 for the same application. Standard Ignition RY-330 also aligns with other interchange references used in the same cooling fan module category.

What It Helps Address

• Cooling fan not switching on at the correct temperature
• Intermittent fan operation caused by relay or module failure
• Voltage drop or unstable electrical output at the fan control circuit
• Overstress-related electrical damage from jump starts or polarity issues
• Corrosion or resistance problems at the terminal interface

Installation Notes and Tips

Verify connector style, terminal count, and vehicle application before installation. This module is listed for vehicles without connector notes in the fitment data, so compare the original part and harness configuration carefully. Confirm the cooling fan circuit, relay location, and mounting arrangement match the OE setup before replacing the module.

• Fits 1999-2004 Jeep Grand Cherokee, N/A
• Fits 2000 Chrysler Grand Voyager, N/A
• Fits 1996-2000 Chrysler Town & Country, N/A
• Fits 2000 Chrysler Voyager, N/A
• Fits 1996-2000 Dodge Caravan, N/A
• Fits 1996-2000 Dodge Grand Caravan, N/A
• Fits 1996-2000 Plymouth Grand Voyager, N/A
• Fits 1996-2000 Plymouth Voyager, N/A
• Fits 1997-1999 Dodge Neon, N/A
• Fits 1997-1999 Plymouth Neon, N/A
• Fits 1996 Chrysler New Yorker, N/A

Quality Assurance

Standard Ignition tests this module for electrical performance and proper fit, form, and function before shipment. The design also includes copper terminals with aluminum inlay to support low resistance and corrosion protection in service.