Standard Ignition RY-414 HVAC Relay

HVAC Relay for Nissan and Infiniti Applications

Standard Ignition RY-414 is a 12-volt HVAC relay built with a 5-blade terminal layout, a female connector, and a polygon connector shape for specific Nissan and Infiniti applications. It is rated at 20 amps and is used in cruise control-related circuits where the vehicle calls for this relay configuration.

Key Features

• 12 V relay with 20 A amperage rating
• 5-terminal blade design with male terminals
• Female connector with polygon shape
• Functions in cruise control circuit applications
• Standard Ignition RY-414 replacement relay

Product Details

Standard Ignition RY-414 is an HVAC relay built for vehicles that use a 5-terminal, blade-style relay layout. The electrical design includes a 12-volt operating range, 20-amp rating, and a female connector interface, making it a direct-match service part for the listed Nissan, Infiniti, and Saab applications. This relay is commonly searched as a Nissan Frontier relay, Infiniti Q45 relay, or Nissan Pathfinder relay when diagnosing relay-related electrical faults. The RY-414 part number is also referenced in interchange listings for related service applications, including Four Seasons 20230 and 36174.

This part cross-references Four Seasons (e.g., 20230, 36174) for the same application.

What It Helps Fix

• Intermittent cruise control relay operation
• No-response electrical switching in the relay circuit
• Relay-related HVAC or accessory control faults
• Starting or accessory issues tied to a failed 5-terminal relay
• Electrical contact wear in older Nissan and Infiniti relay systems

Installation Notes and Fitment

Compatible With 2005-2006 Saab 9-2X, 1998-2003 Nissan Frontier, 1996-2001 INFINITI Q45, 2000-2001 Nissan Frontier with keyless entry, 1997-2000 Nissan Altima, 2000 Nissan Xterra, 1996-1999 INFINITI I30, 1998-1999 Nissan Frontier with keyless entry, 1999 Nissan Sentra with keyless entry, 1997-1998 INFINITI QX4, 1996-1998 Nissan 200SX, 1996-1998 Nissan 240SX with keyless entry, 1996-1998 Nissan 240SX, 1994-1998 Nissan 240SX, 1995-1998 Nissan Maxima, 1998 Nissan Pathfinder with keyless entry, 1995-1998 Nissan Pathfinder, 1997-1998 Nissan Sentra without keyless entry, 1993-1997 INFINITI J30, 1997 INFINITI QX4, 1997 Nissan Pathfinder, 1995 Nissan Pathfinder, 1995-1997 Nissan Pathfinder with keyless entry, 1995-1996 Nissan 300ZX with keyless entry, 1994-1996 Nissan Maxima, 1995-1996 Nissan Sentra, 1995 Nissan 200SX, 1994-1995 Nissan 240SX, and 1990-1992 INFINITI M30.

Verify the terminal count, connector shape, and OE relay number before installation. This relay does not include a mounting bracket, so confirm the vehicle’s relay location and socket style prior to replacement. Standard Ignition RY-414 is commonly used where the original relay matches the listed 5-terminal configuration.

Quality Assurance

Standard Ignition supplies this relay as a service replacement part for the listed applications, with fitment and electrical specifications aligned to the original relay requirements.