HomeElectrical, Lighting and Body > SwitchesStandard Ignition DS2518 Instrument Panel Dimmer Switch
Part #: DS2518

Standard Ignition DS2518 Instrument Panel Dimmer Switch

⚙️ 21 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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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: Toyota and Scion, FJ Cruiser, 4Runner, xA, and xB
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Standard Ignition Instrument Panel Dimmer Switch

The Standard Ignition DS2518 instrument panel dimmer switch is designed for precise control of dashboard lighting in select Toyota and Scion vehicles. This direct attachment switch features a durable plastic finish in black and blue, engineered to meet OEM specifications for reliable performance.

  • Direct attachment method for secure installation
  • Black and blue plastic finish for durability and aesthetics
  • Female rectangular connector with one connection point
  • Five male blade terminals for stable electrical contact
  • Compatible with Toyota 4Runner, FJ Cruiser, xA, and xB models
  • Includes one instrument panel dimmer switch per package

Detailed Product Description

The DS2518 instrument panel dimmer switch from Standard Ignition is a replacement part designed specifically for controlling the brightness of the instrument panel lighting in Toyota and Scion vehicles. Its direct attachment method ensures a firm fit within the dashboard assembly. The switch features a black and blue plastic finish that resists wear and blends seamlessly with the vehicle’s interior. Equipped with a single female rectangular connector and five male blade terminals, this switch provides reliable electrical connections necessary for consistent dimmer functionality. The part is engineered to meet the electrical and mechanical requirements of Toyota 4Runner, FJ Cruiser, xA, and xB models, ensuring compatibility and ease of integration.

Common Applications and Issues Addressed

  • Restores dimmer control functionality when the original switch fails
  • Eliminates flickering or inconsistent instrument panel lighting
  • Replaces worn or damaged switches causing dashboard illumination issues
  • Improves visibility and driver comfort during night driving
  • Resolves electrical connection problems related to faulty terminals or connectors

Installation Notes and Tips

  • Ensure vehicle ignition is off before beginning installation
  • Disconnect the battery to prevent electrical shorts during replacement
  • Access the instrument panel area carefully to avoid damaging surrounding components
  • Verify connector orientation and terminal alignment before securing the switch
  • Test the dimmer switch operation after installation to confirm proper function

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing dependable performance and fitment. The DS2518 instrument panel dimmer switch undergoes rigorous quality control to ensure durability and electrical reliability. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to support long-term use in Toyota and Scion vehicles.

BrandStandard Ignition
Part NumberDS2518
Attachment MethodDirect
ColorBlack, Blue
Connector GenderFemale
Connector ShapeRectangular
Contents1 Switch
FinishPlastic
Terminal GenderMale
Terminal TypeBlade

This part fits 21 vehicles. Search below:

YearMakeModelPositionNotes
2014ToyotaFJ CruiserN/A
2013ToyotaFJ CruiserN/A
2012ToyotaFJ CruiserN/A
2011ToyotaFJ CruiserN/A
2010ToyotaFJ CruiserN/A
2009Toyota4RunnerN/A
2009ToyotaFJ CruiserN/A
2008Toyota4RunnerN/A
2008ToyotaFJ CruiserN/A
2007Toyota4RunnerN/A
2007ToyotaFJ CruiserN/A
2006ScionxAN/A
2006ScionxBN/A
2006Toyota4RunnerN/A
2005ScionxAN/A
2005ScionxBN/A
2005Toyota4RunnerN/A
2004ScionxAN/A
2004ScionxBN/A
2004Toyota4RunnerN/A
2003Toyota4RunnerN/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:

1S123158411935030DS1070S51355SW9379

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