HomeHVAC > RelaysStandard Ignition RY-1773 HVAC Temperature Delay Relay
Part #: RY-1773

Standard Ignition RY-1773 HVAC Temperature Delay Relay

⚙️ 40 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chrysler, Dodge, Jeep, and Ram, 200, 2500, 3500, Avenger, C/V, Grand Caravan, Grand Cherokee, Nitro, Town & Country, and Wrangler
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Reliable HVAC Temperature Delay Relay for Chrysler, Dodge, Jeep, and Ram

The Standard Ignition RY-1773 HVAC Temperature Delay Relay is designed to provide dependable performance in your vehicle's heating and cooling system. Engineered for select Chrysler, Dodge, Jeep, and Ram models, this relay ensures proper temperature regulation and system delay functionality.

  • Amperage rating of 40 amps for robust electrical handling
  • 12-volt operation compatible with standard automotive electrical systems
  • Female connector with a single square-shaped plug for secure connection
  • Five male blade terminals for reliable electrical contact
  • Designed specifically for HVAC temperature delay relay functions

Technical Details and Specifications

The RY-1773 relay operates at 12 volts and supports a 40 amp current load, making it suitable for demanding HVAC applications in vehicles. It features a female connector with one square-shaped plug, ensuring a precise fit with the vehicle’s wiring harness. The relay includes five male blade terminals, which provide stable and efficient electrical connections. This part does not include mounting brackets, so ensure your vehicle’s existing hardware is compatible.

Compatible Vehicles and Applications

This HVAC temperature delay relay is compatible with a range of Chrysler, Dodge, Jeep, and Ram vehicles, including models such as the Chrysler 200, 2500, 3500, Avenger, C/V, Grand Caravan, Grand Cherokee, Nitro, Town & Country, and Wrangler. The RY-1773 relay is designed to maintain proper HVAC system timing and temperature control in these vehicles, helping to prevent premature wear and electrical issues.

  • Prevents HVAC system overheating by managing temperature delay
  • Eliminates erratic blower motor operation
  • Reduces electrical relay failure in heating and cooling circuits
  • Helps maintain consistent cabin temperature control
  • Supports proper function of HVAC delay features in compatible vehicles

Installation Notes and Tips

When installing the Standard Ignition RY-1773 relay, verify the connector type and terminal configuration match your vehicle’s specifications. The female square connector and five male blade terminals must align correctly for proper operation. Since mounting brackets are not included, use the existing hardware or appropriate mounting solutions. Always disconnect the battery before installation to avoid electrical shorts.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The RY-1773 HVAC Temperature Delay Relay undergoes rigorous testing to confirm electrical and mechanical integrity. Please refer to Standard Ignition’s warranty policy for specific coverage details.

BrandStandard Ignition
Part NumberRY-1773
Amperage Rating40 a
Connector GenderFemale
Connector Quantity1
Connector ShapeSquare
FunctionsRelay
Mounting Bracket(s) IncludedNo
Terminal GenderMale
Terminal Quantity5
Terminal TypeBlade
Voltage12

This part fits 40 vehicles. Search below:

YearMakeModelPositionNotes
2016ChryslerTown & CountryN/A
2015ChryslerTown & CountryN/A
2015JeepWranglerN/A
2014Chrysler200N/A
2014ChryslerTown & CountryN/A
2014DodgeAvengerN/A
2014DodgeAvengerN/AFitment Note: Without Bracket
2014DodgeAvengerN/Aw/ Bracket; Alternate Number
2014DodgeGrand CaravanN/A
2014JeepWranglerN/A
2014RamC/VN/A
2013Chrysler200N/A
2013ChryslerTown & CountryN/A
2013DodgeAvengerN/A
2013DodgeAvengerN/AFitment Note: Without Bracket
2013DodgeAvengerN/Aw/ Bracket; Alternate Number
2013DodgeGrand CaravanN/A
2013JeepGrand CherokeeN/A
2013JeepGrand CherokeeN/Aw/ Skirt
2013RamC/VN/A
2012Chrysler200N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2012ChryslerTown & CountryN/A
2012DodgeAvengerN/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2012DodgeGrand CaravanN/A
2012JeepGrand CherokeeN/A
2012JeepGrand CherokeeN/Aw/ Skirt
2012JeepGrand CherokeeN/ALight Duty
2012RamC/VN/A
2011Chrysler200N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2011ChryslerTown & CountryN/A
2011DodgeAvengerN/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2011DodgeGrand CaravanN/A
2011DodgeNitroN/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2011JeepWranglerN/AFender Mounted
2011Ram2500N/A5 Term ABS Relay
2011Ram2500N/A
2011Ram3500N/A5 Term ABS Relay
2011Ram3500N/A
2010JeepWranglerN/AFender Mounted
2009JeepWranglerN/AFender Mounted

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

160861R248456-270456007080ABAR7277R7276

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.