HomeElectrical, Lighting and Body > SwitchesStandard Ignition DWS1858 Door Remote Mirror Switch - Front Left
Part #: DWS1858

Standard Ignition DWS1858 Door Remote Mirror Switch - Front Left

Front Left
⚙️ 16 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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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, CTS
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🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Standard Ignition Door Remote Mirror Switch

The Standard Ignition DWS1858 is a reliable door remote mirror switch designed specifically for Cadillac CTS models. This power window switch features a male terminal with blade and pin types, ensuring a secure and efficient electrical connection.

  • Compatible with Cadillac CTS vehicles
  • Power window switch functionality
  • Male terminal gender for proper fitment
  • 80 terminals for comprehensive connectivity
  • Blade and pin terminal types for durability

Detailed Product Description

The DWS1858 door remote mirror switch by Standard Ignition is engineered to meet the electrical and lighting needs of Cadillac CTS models. This switch controls the power window functions, providing smooth operation and reliable performance. It features 80 terminals with a combination of blade and pin types, designed to ensure a stable electrical connection and compatibility with the vehicle’s wiring harness. The male terminal gender aligns with the original equipment specifications, facilitating straightforward installation and integration.

Common Applications and Issues Addressed

  • Restores power window control functionality in Cadillac CTS
  • Replaces faulty or worn door remote mirror switches
  • Solves intermittent or non-responsive window switch problems
  • Addresses electrical connection issues due to damaged terminals
  • Improves overall door control system reliability

Installation Notes and Tips

Installation of the Standard Ignition DWS1858 switch should be performed with care to avoid damage to the terminals. Ensure the vehicle’s battery is disconnected before beginning installation to prevent electrical shorts. Verify the terminal types and quantity match the original switch to guarantee compatibility. Properly align the male blade and pin terminals with the vehicle’s wiring harness connectors for a secure fit. If unsure, consult a professional technician or the vehicle’s service manual for guidance.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing dependable performance for Cadillac CTS vehicles. The DWS1858 switch undergoes rigorous quality control to ensure durability and functionality. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor or region.

BrandStandard Ignition
Part NumberDWS1858
ContentsSwitch
FunctionsPower Window Switch
Terminal GenderMale
Terminal TypeBlade; Pin

This part fits 16 vehicles. Search below:

YearMakeModelBody Type# DoorsPositionNotes
2016CadillacCTSN/A
2015CadillacCTSCoupeN/A
2014CadillacCTSCoupeFront Left
2014CadillacCTSWagonFront Left
2014CadillacCTSCoupeN/A
2014CadillacCTSWagonN/A
2013CadillacCTS2 DoorFront LeftDoor Remote Mirror Switch - Driver Information Display Switch Connector with Power Folding Mirrors
2013CadillacCTSCoupeFront Left
2013CadillacCTSWagonFront Left
2013CadillacCTS2 DoorN/ADoor Remote Mirror Switch - Driver Information Display Switch Connector with Power Folding Mirrors
2012CadillacCTS2 DoorFront LeftDoor Remote Mirror Switch - Driver Information Display Switch Connector with Power Folding Mirrors
2012CadillacCTS2 DoorN/ADoor Remote Mirror Switch - Driver Information Display Switch Connector with Power Folding Mirrors
2012CadillacCTSCoupeFront Left
2011CadillacCTS2 DoorFront LeftDoor Remote Mirror Switch - Driver Information Display Switch Connector with Power Folding Mirrors
2011CadillacCTSCoupeFront Left
2011CadillacCTS2 DoorN/ADoes not work with vehicles equipped with power folding mirrors.

* 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:

22810043PA4728WST1958

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