HomeElectrical, Lighting and Body > SwitchesStandard Ignition CBS-1593 Headlight Dimmer Switch
Part #: CBS-1593

Standard Ignition CBS-1593 Headlight Dimmer Switch

⚙️ 4 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercury, Cougar
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Reliable Headlight Dimmer Switch for Mercury Cougar

The Standard Ignition CBS-1593 headlight dimmer switch is designed specifically for Mercury Cougar models, providing precise control over your vehicle's lighting functions. This bolt-on switch features a durable black plastic finish and is engineered to meet OEM specifications for seamless integration.

  • Direct bolt-on attachment method for easy installation
  • Combination switch functionality including turn signal and high beam control
  • Rectangular connectors with both male and female terminals for secure electrical connections
  • Includes indicator markings and latching high beam operator for clear operation
  • New, not remanufactured, ensuring reliable performance

Product Features and Specifications

The CBS-1593 headlight dimmer switch from Standard Ignition is a combination switch that integrates multiple lighting controls into one unit. It includes turn signal control and momentary high beam flasher functions, with clearly displayed indicator markings to assist driver operation. The switch uses two rectangular connectors with 12 blade-type terminals, featuring both male and female terminal genders to ensure compatibility with the vehicle's wiring harness. The black plastic finish provides durability and resistance to wear, while the bolt-on attachment method simplifies replacement.

Compatible Vehicles and Part Number Details

This headlight dimmer switch is compatible with Mercury Cougar models, making it a suitable replacement part for maintaining proper lighting control. The part number CBS-1593 identifies this specific switch within the Standard Ignition product line, ensuring you receive the correct component for your vehicle's electrical system.

Common Issues Addressed by This Headlight Dimmer Switch

  • Intermittent or non-functioning high beam operation
  • Faulty turn signal activation or cancellation
  • Unresponsive momentary high beam flasher
  • Damaged or worn connector terminals causing poor electrical contact
  • Broken or missing indicator markings affecting driver awareness

Installation Notes and Tips

Installation of the CBS-1593 headlight dimmer switch requires removal of the steering column covers to access the existing switch. The bolt-on attachment method allows for straightforward replacement without the need for specialized tools. Ensure connectors are fully seated and terminals are clean to maintain reliable electrical connections. It is recommended to verify all lighting functions after installation to confirm proper operation.

Quality Assurance and Warranty Information

Standard Ignition provides this headlight dimmer switch as a new component, manufactured to meet or exceed OEM standards. The product undergoes quality control inspections to ensure durability and functionality. Warranty coverage details should be confirmed with the point of purchase, but Standard Ignition typically offers limited warranties on their electrical components.

BrandStandard Ignition
Part NumberCBS-1593
Attachment MethodBolt On
ColorBlack
Connector GenderFemale; Male
Connector ShapeRectangular
ContentsSwitch
Cruise Control Cancel IncludedNo
Cruise Control On/Off Operator IncNo
Cruise Control Resume IncludedNo
Cruise Control Set IncludedNo
Cruise Control Speed Adjustment InNo
DisplayedYes
FinishPlastic
Fog Light Operator IncludedNo
FunctionsCombination Switch
Indicator Markings IncludedYes
Latching High Beam Operator IncludYes
Main Light Operator IncludedNo
Momentary High Beam Flasher IncludYes
New or RemanNew
Number Of Connector Cavities2
Rear Window Washer Spray IncludedNo
Rear Window Wiper Delay Control InNo
Rear Window Wiper Speed Setting InNo
Running Light Operator IncludedNo
Terminal GenderMale; Female
Terminal TypeBlade
Turn Signal Control IncludedYes
Turn Signal/Directional IndicatorYes
Voltage12
Windshield Washer Spray IncludedNo
Windshield Wiper Delay Setting IncNo
Windshield Wiper Speed Setting IncNo

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2002MercuryCougarN/A
2001MercuryCougarN/A
2000MercuryCougarN/A
1999MercuryCougarN/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:

1S187353-58648DL6993F8RZ13341AAS14793SM542SW2007SW5042

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