HomeStandard Ignition HS-373 HVAC Blower Motor Switch
Part #: HS-373

Standard Ignition HS-373 HVAC Blower Motor Switch

17 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Jeep, TJ and Wrangler
Easy Returns — Return within 60 days for a full refund
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Reliable HVAC Blower Motor Switch for Jeep TJ and Wrangler

The Standard Ignition HS-373 HVAC blower motor switch is designed to restore proper control of your vehicle's heating and cooling system. Engineered specifically for Jeep TJ and Wrangler models, this switch ensures consistent performance and durability.

  • Compatible with Jeep TJ and Wrangler HVAC systems
  • Connector gender: Female and male for versatile connection
  • Terminal gender: Male with blade and pin terminal types
  • Function: Switch for blower motor control
  • Part number HS-373 for precise identification

Product Features and Specifications

The HS-373 blower motor switch from Standard Ignition features a dual connector gender design, including both female and male connectors, allowing for flexible installation options. The terminals are male type, utilizing blade and pin configurations to ensure secure electrical connections. This switch functions as a control mechanism for the HVAC blower motor, enabling you to regulate airflow within your Jeep TJ or Wrangler cabin effectively.

Application and Common Issues Addressed

  • Restores blower motor control in Jeep TJ and Wrangler HVAC systems
  • Replaces faulty or worn blower motor switches causing inconsistent fan speeds
  • Solves issues with blower motor not turning on or off properly
  • Addresses electrical connection problems due to damaged terminals
  • Improves overall HVAC system responsiveness and reliability

Installation Notes and Tips

When installing the Standard Ignition HS-373 blower motor switch, ensure the connectors match the vehicle’s wiring harness for proper fitment. The combination of female and male connectors allows for straightforward integration without modification. Verify that the blade and pin terminals are securely seated to prevent electrical faults. It is recommended to disconnect the vehicle battery before installation to avoid electrical shorts.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance for your Jeep TJ and Wrangler. The HS-373 blower motor switch undergoes rigorous quality control to ensure durability and consistent operation. Please refer to Standard Ignition’s warranty policy for specific coverage details.

BrandStandard Ignition
Part NumberHS-373
Connector GenderFemale + male
FunctionsSwitch
Terminal GenderMale
Terminal TypeBlade & pin

This part fits 17 vehicles. Search below:

YearMakeModelPositionNotes
2006JeepWranglerN/Aw/ AC; Right Hand Drive
2006JeepWranglerN/Aw/ AC; Right Hand Drive; Complete Assembly
2005JeepWranglerN/Aw/ AC; Right Hand Drive
2005JeepWranglerN/Aw/ AC; Right Hand Drive; Complete Assembly
2004JeepWranglerN/Aw/ AC; Right Hand Drive
2004JeepWranglerN/Aw/ AC; Right Hand Drive; Complete Assembly
2003JeepWranglerN/Aw/ AC; Right Hand Drive; Complete Assembly
2003JeepWranglerN/Aw/ AC; Right Hand Drive
2002JeepTJN/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
2002JeepWranglerN/Aw/ AC; Right Hand Drive; Complete Assembly
2002JeepWranglerN/Aw/ AC; Right Hand Drive
2001JeepTJN/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
2001JeepWranglerN/Aw/ AC; Complete Assembly
2001JeepWranglerN/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
2000JeepWranglerN/Aw/ AC; Complete Assembly
2000JeepWranglerN/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
1999JeepWranglerN/Aw/ AC; Complete Assembly

* 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:

1S218753-1208755037473ABBL101HC335SM2107SW2348

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