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Standard Ignition HSS105 Seat Heater SwitchOE Quality 60-Day Returns
Part #: HSS105

Standard Ignition HSS105 Seat Heater Switch

4 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: Acura, TSX
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Seat Heater Switch for Acura TSX

Standard Ignition HSS105 is a seat heater switch for 2004-2007 Acura TSX applications. It is built with a 6-blade male terminal layout to match the original electrical connection and support proper seat heater control.

Key Features

  • Seat heater switch for Acura TSX models from 2004-2007
  • Standard Ignition HSS105 replacement part number
  • 6-terminal blade design with male terminals
  • Direct-fit electrical switch for interior heating control
  • Cross-references Standard Ignition HSS205 and SW7748 for the same application

Product Details

This Standard Ignition HSS105 seat heater switch is specified for 2004-2007 Acura TSX vehicles and is intended to restore driver or passenger seat heater control when the original switch is worn, intermittent, or no longer responds correctly. The blade-style, 6-terminal male connector layout supports a factory-style electrical interface for the Acura TSX seat heating system. If you are searching for an Acura TSX seat heater switch replacement, HSS105 provides the correct fitment for the listed model years.

Common Issues It Can Address

  • Seat heater switch does not activate the heating circuit
  • Intermittent seat heater operation
  • Broken, sticky, or unresponsive switch feel
  • Electrical connection problems at the switch terminals
  • Loss of driver or passenger seat heater control in a 2004-2007 Acura TSX

Installation Notes and Tips

Verify the connector style, terminal count, and vehicle year before installation. This part uses male blade terminals, so the mating harness must match the factory configuration. For best results, compare the original switch to Standard Ignition HSS105 before removal and confirm the Acura TSX trim and seat heater setup match the listed application.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical components, and this switch is cataloged for the specified Acura TSX fitment. Confirm part number HSS105 against the original switch and vehicle application before ordering.

BrandStandard Ignition
Part NumberHSS105
Contents1 switch
Terminal GenderMale
Terminal Quantity6
Terminal TypeBlade

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2007AcuraTSXN/AThis Seat Heater Switch fits for accurate readings and optimal engine performance on the right side.
2006AcuraTSXN/AThis Seat Heater Switch fits for accurate readings and optimal engine performance on the right side.
2005AcuraTSXN/AThis Seat Heater Switch fits for accurate readings and optimal engine performance on the right side.
2004AcuraTSXN/AThis Seat Heater Switch fits for accurate readings and optimal engine performance on the right side.

* 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:

35600SECA01HSS105HSS205SHS105SW7748

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

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