HomeWiper and Washer > RelaysStandard Ignition RY-1808 Headlight Washer Relay
Part #: RY-1808

Standard Ignition RY-1808 Headlight Washer Relay

⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Lexus and Toyota, LX570 and Land Cruiser
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Overview of Standard Ignition Headlight Washer Relay RY-1808

The Standard Ignition Headlight Washer Relay RY-1808 is designed specifically for Lexus and Toyota vehicles, including the Land Cruiser and LX570 models. This 12-volt relay ensures reliable operation of the headlight washer system, maintaining clear visibility in adverse weather conditions.

  • Compatible with Lexus Land Cruiser and Toyota LX570
  • 12-volt electrical system
  • Rectangular female connector with one connection point
  • Six male blade terminals for secure electrical contact
  • Relay function for headlight washer control
  • No mounting bracket included

Technical Details and Specifications

The RY-1808 headlight washer relay features a rectangular female connector designed for a single connection, ensuring straightforward integration with the vehicle's wiring harness. It includes six male blade terminals, which provide a stable and durable electrical connection necessary for consistent relay performance. Operating at 12 volts, this relay is engineered to meet the electrical requirements of the headlight washer system in Lexus Land Cruiser and Toyota LX570 models. Note that this relay does not come with a mounting bracket, so installation will require securing it using existing vehicle hardware or custom mounting solutions.

Application and Problem Solving

This headlight washer relay is essential for maintaining the functionality of the headlight washer system in compatible Lexus and Toyota vehicles. It addresses several common issues:

  • Failure of headlight washers to activate
  • Intermittent or inconsistent washer operation
  • Electrical relay faults causing system malfunctions
  • Replacement of worn or damaged relays in the washer circuit
  • Ensuring compliance with vehicle safety and visibility standards

Installation Notes and Tips

When installing the Standard Ignition RY-1808 relay, ensure the vehicle's battery is disconnected to prevent electrical shorts. Verify the connector orientation matches the rectangular female connector on the relay. Since no mounting bracket is included, use the existing relay mounting points or secure the relay firmly to avoid vibration damage. Confirm all six blade terminals are properly seated to maintain reliable electrical contact. Testing the headlight washer system after installation is recommended to verify correct operation.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing dependable performance for Lexus and Toyota vehicles. The RY-1808 headlight washer relay undergoes rigorous quality control to ensure durability and electrical reliability. Warranty coverage details should be confirmed with the point of purchase or Standard Ignition documentation to understand the specific terms applicable to this relay.

BrandStandard Ignition
Part NumberRY-1808
Connector GenderFemale
Connector ShapeRectangular
FunctionsRelay
Mounting Bracket(s) IncludedNo
Terminal GenderMale
Terminal TypeBlade
Voltage12

This part fits 10 vehicles. Search below:

YearMakeModelPositionNotes
2013LexusLX570N/A
2013ToyotaLand CruiserN/A
2011LexusLX570N/A
2011ToyotaLand CruiserN/A
2010LexusLX570N/A
2010ToyotaLand CruiserN/A
2009LexusLX570N/A
2009ToyotaLand CruiserN/A
2008LexusLX570N/A
2008ToyotaLand CruiserN/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:

160681R24718594260040AR7312R7311RAA2955

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