Dorman 973-144 HVAC Blower Motor Resistor Kit

Brand Dorman 973-144
Connector Gender Female
Connector Quantity 1
Gasket or Seal Included No
Mounting Hardware Included No
Mounting Hole Quantity 2
Package Contents 1 Blower Motor Resistor; 1 Wire Harness
Terminal Gender Male
Terminal Quantity 4
Terminal Type Blade
Wire Quantity 4
Wiring Harness Included Yes
Wiring Harness Length 5.5
Fits Toyota · 6 vehicles

Resistor kit. Includes a resistor and harness pigtail for a complete repair.

Direct replacement. Replaces an overheated or corroded original equipment resistor.

Harness included. Comes with a wire harness pigtail for easier installation.

Cross-references 3A1221, 8713820360 and JA1322 for the same application. See all 5.

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Dorman 973-144 HVAC Blower Motor Resistor Kit

Dorman 973-144 is an HVAC blower motor resistor kit for select Toyota Celica models. It includes a replacement resistor and harness pigtail to address blower speed control problems caused by an overheated or corroded original resistor connection.

Key Features

  • Direct replacement HVAC blower motor resistor kit for select Toyota Celica applications
  • Includes a replacement resistor and wire harness pigtail
  • Female connector with male blade terminals for the specified application
  • 4-wire harness design with a 5.5-inch wiring harness length
  • 2 mounting holes and no gasket or seal included
  • Part number 973-144 for catalog and fitment lookup

Detailed Description

This Dorman blower motor resistor kit is built for 2000-2005 Toyota Celica models and is used to restore HVAC blower motor speed control when the original resistor or connector has been damaged by heat or corrosion. The kit addresses the electrical connection at the blower motor resistor location and provides the resistor and harness pigtail needed for a proper repair. If you are searching for a Toyota Celica blower motor resistor kit, HVAC blower resistor replacement, or Dorman 973-144 for 2000-2005 Toyota Celica, this part matches that application.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Fix

  • Blower motor only working on certain fan speeds
  • No HVAC blower operation caused by a failed resistor circuit
  • Heat damage at the resistor connector or pigtail
  • Corrosion at the original electrical connection
  • Intermittent cabin fan speed control

Installation Notes and Tips

Verify connector style, terminal count, and mounting-hole layout before installation. Inspect the blower motor connector and surrounding wiring for heat damage, then replace any damaged terminals or wiring as needed. Confirm fitment for your specific 2000-2005 Toyota Celica before ordering and follow the vehicle service procedure for resistor replacement.

Quality Assurance

Dorman supplies this HVAC blower motor resistor kit as an OE-style replacement part for the listed Toyota Celica applications. The included resistor and harness pigtail are specified to support a clean electrical repair at the blower motor resistor connection.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2005ToyotaCelicaN/A—
2004ToyotaCelicaN/A—
2003ToyotaCelicaN/A—
2002ToyotaCelicaN/A—
2001ToyotaCelicaN/A—
2000ToyotaCelicaN/A—
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
3A12218713820360JA1322RU718RU1407