HomeElectrical, Lighting and Body > SwitchesStandard Ignition DS-3148 Overdrive Kickdown Switch
Part #: DS-3148

Standard Ignition DS-3148 Overdrive Kickdown Switch

⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Scion, xA and xB
🔄Easy Returns — Return within 60 days for a full refund
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Overview of Standard Ignition Overdrive Kickdown Switch DS-3148

The Standard Ignition DS-3148 overdrive kickdown switch is designed specifically for Scion xA and xB models. This switch features a durable plastic finish in black and white, engineered to provide reliable electrical performance in your vehicle's overdrive system.

  • Compatible with Scion xA and xB models
  • Durable black and white plastic finish
  • Female connector with two male blade terminals
  • Blade terminal type for secure electrical connection
  • Part number DS-3148 for precise identification

Product Features and Specifications

The DS-3148 overdrive kickdown switch from Standard Ignition is constructed with a plastic housing finished in black and white, ensuring resistance to wear and environmental factors. It includes a female connector designed to mate with male terminals, and the switch itself has two male blade terminals for easy integration into the vehicle's electrical system. This configuration supports a secure and stable connection, essential for the proper operation of the overdrive function in Scion xA and xB vehicles.

Function and Application

This overdrive kickdown switch is used to control the overdrive function in compatible Scion models, allowing for smooth transitions between gear ranges. It addresses several common issues, including:

  • Failure of overdrive engagement in Scion xA and xB
  • Intermittent or no response from the overdrive system
  • Electrical connection problems due to worn or damaged terminals
  • Malfunctioning kickdown switch causing transmission performance issues

Installation Notes and Tips

When installing the Standard Ignition DS-3148 overdrive kickdown switch, ensure the female connector is properly aligned with the vehicle’s wiring harness. Verify that the two male blade terminals are securely connected to prevent electrical faults. It is recommended to disconnect the battery before installation to avoid electrical shorts. Proper installation will help maintain the integrity of the overdrive system in your Scion xA or xB.

Quality Assurance and Warranty

Standard Ignition parts, including the DS-3148 overdrive kickdown switch, are manufactured to meet or exceed OEM specifications. This part undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in material and workmanship, providing confidence in the longevity of this replacement switch.

BrandStandard Ignition
Part NumberDS-3148
ColorBlack, White
Connector GenderFemale
FinishPlastic
Terminal GenderMale
Terminal TypeBlade Terminals

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2006ScionxAN/A
2006ScionxBN/A
2005ScionxAN/A
2005ScionxBN/A
2004ScionxAN/A
2004ScionxBN/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:

1S974653-355158472252090B0PA2808S51971SW7159

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