OE Quality
60-Day Returns

Standard Ignition HSS123 Seat Heater Switch
Reliable Seat Heater Switch for Chrysler, Dodge, and Volkswagen
The Standard Ignition HSS123 seat heater switch offers a durable and precise control solution for your vehicle's seat heating system. Designed specifically for Chrysler Grand Caravan, Dodge Town & Country, and Volkswagen Routan models, this switch ensures consistent performance and easy operation.
- Color: Black plastic finish for a clean, factory look
- Terminal Gender: Male with 6 pin terminals for secure electrical connections
- Terminal Type: Pin style terminals compatible with original wiring harnesses
- Contents: Includes the seat heater switch only
- Part Number: HSS123 by Standard Ignition
Durable Design and Precise Fitment
The HSS123 seat heater switch is engineered with a black plastic finish that matches the interior aesthetics of Chrysler Grand Caravan, Dodge Town & Country, and Volkswagen Routan vehicles. Featuring six male pin terminals, this switch provides reliable electrical contact and easy installation. The pin terminal design ensures compatibility with the original seat heater wiring harness, maintaining factory-level performance and safety standards.
Compatible Vehicles and Applications
This seat heater switch is compatible with the following vehicles:
- Chrysler Grand Caravan
- Dodge Town & Country
- Volkswagen Routan
It is designed to replace faulty or worn seat heater switches, restoring proper function to your vehicle’s seat heating system.
Common Issues Addressed by the HSS123 Seat Heater Switch
- Intermittent or non-functioning seat heater controls
- Electrical connection problems due to worn or damaged terminals
- Switch failure causing inability to activate seat heating
- Physical damage or wear to the original switch housing
- Restoring factory-like operation after aftermarket modifications
Installation Notes and Tips
- Disconnect the vehicle battery before installation to prevent electrical shorts
- Ensure the switch terminals align correctly with the wiring harness pins
- Use appropriate tools to avoid damaging the plastic housing or terminals
- Test the seat heater function after installation to confirm proper operation
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications. The HSS123 seat heater switch undergoes rigorous quality control to ensure durability and reliable performance. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in material and workmanship under normal use.
| Brand | Standard Ignition |
| Part Number | HSS123 |
| Color | Black |
| Contents | Switch |
| Finish | Plastic |
| Terminal Gender | Male |
| Terminal Type | Pin |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2019 | Dodge | Grand Caravan | N/A | |
| 2018 | Dodge | Grand Caravan | N/A | |
| 2017 | Dodge | Grand Caravan | N/A | |
| 2016 | Chrysler | Town & Country | N/A | |
| 2016 | Dodge | Grand Caravan | N/A | |
| 2015 | Chrysler | Town & Country | N/A | |
| 2015 | Dodge | Grand Caravan | N/A | |
| 2014 | Chrysler | Town & Country | N/A | |
| 2014 | Dodge | Grand Caravan | N/A | |
| 2014 | Volkswagen | Routan | N/A | |
| 2013 | Chrysler | Town & Country | N/A | |
| 2013 | Dodge | Grand Caravan | N/A | |
| 2013 | Volkswagen | Routan | N/A |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.