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TPS Sensor Throttle Position Sensor for 90-94 S'ubaru Legacy OEM#22633-AA060 A22-000 R25

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Throttle Position Measurement: Detects real-time throttle valve position to optimize fuel/air mixture and ignition timing, ensuring efficient engine performance.
  • Engine Performance Regulation: Transmits critical data to the ECU for precise control of engine operations, enhancing reliability and responsiveness.

Key features

  • 1. Corrosion-Resistant Metal Construction

  • With a durable metal body (steel/aluminum), ensure long-term reliability in harsh engine environments. ~30% more resistant to corrosion than generic sensors

  • 2. Standardized Automotive Connector Design

  • With a plug-and-play connector compatible with Subaru’s ECU, achieve seamless integration and precise data transmission. Easier installation compared to non-standard aftermarket connectors

  • 3. Precision Throttle Position Measurement

  • With high-accuracy sensing technology, optimize fuel efficiency and engine performance by precisely adjusting air/fuel ratios. Delivers 15% more accurate readings than budget sensors

  • 4. OEM Subaru-Specific Compatibility

  • Designed explicitly for 1990–1994 Subaru Legacy and compatible models (Forester, Impreza, Standard), ensuring flawless fitment and performance in both daily driving and high-demand scenarios. Outperforms universal sensors in fitment and reliability

  • 5. OEM-Certified Quality Assurance

  • Manufactured to Subaru’s OEM specifications (OEM#22633-AA060), meeting automotive safety and performance standards. Exceeds industry norms for durability and compatibility

Product details

TPS Sensor Throttle Position Sensor for 90-94 S'ubaru Legacy OEM#22633-AA060 A22-000 R25

The TPS Sensor Throttle Position Sensor (OEM#22633-AA060 A22-000 R25) is a precision-engineered component designed for Subaru Legacy, Forester, Impreza, and Standard models (1990–1994). Built with robust metal construction and a standardized automotive connector, it ensures accurate throttle position monitoring, critical for maintaining engine performance and efficiency.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialMetal (steel/aluminum)Withstands harsh engine bay conditions
Connector TypeStandard automotive plugSeamless integration with ECU systems
Throttle ShaftCentral precision-machined holeMeasures throttle movement for fuel/air control
DurabilityRust-resistant finishLong-term use in high-temperature environments
CompatibilityOEM#22633-AA060 for Subaru modelsDirect fit for 1990–1994 Subaru vehicles

Customization guide

Adjustable mounting holes and connector adapters can be customized to fit aftermarket modifications or specific vehicle configurations, ensuring compatibility with non-OEM systems.

Get inspired

Ensure your Subaru’s engine runs smoothly with this reliable TPS sensor. Its precise throttle monitoring enhances performance tuning, while its durable design guarantees longevity even in demanding conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
DurabilityRust-resistant metal+15% corrosion resistance+30% heat tolerance*
Precision±2% error margin±1.5% (enhanced)±1% (premium)
Temperature Range-30°C to +120°C-40°C to +150°C-50°C to +200°C

Supplier's note

  1. Technical Breakthroughs:

    • Robust Metal Construction: The Base Model’s corrosion-resistant alloy ensures longevity in engine environments.
    • Enhanced Precision: The Advanced Model’s ±1.5% error margin improves fuel efficiency and throttle response.
    • Extreme Temperature Tolerance: The Pro Model’s expanded range (-50°C to +200°C) supports harsh climates and high-performance applications.
  2. Version Selection Guide:

    • Base Model: Ideal for routine Subaru maintenance or standard driving conditions.
    • Advanced Model: Recommended for performance enthusiasts needing precise throttle control and durability in extreme climates.
    • Pro Model: Best for racing or industrial use where extreme temperatures and precision are critical. For example, the Pro’s expanded temperature range ensures stable operation during prolonged high-speed driving, while its ±1% precision minimizes fuel waste.

*Compared to industry benchmarks (ISO 16750-3).

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material & ConstructionHarsh engine environmentsIndustry Standard: Plastic/metal hybrid (ASTM F42)Our Base: Aluminum alloy (ASTM A380)▲Our Advanced: Stainless steel (ASTM A240)▲▲
(▲: 30% lighter than steel; ▲▲: 2x corrosion resistance)
Lightweight yet durable for long-term use.Advanced version increases cost by ~20%.
DurabilityHigh-mileage vehiclesIndustry Standard: 5,000 cycles (SAE J2045)Our Base: 10,000 cycles▲Our Advanced: 15,000 cycles▲▲▲
(▲▲▲: 3x longer lifespan than industry)
Outperforms competitors in longevity.Base version adds ~10% weight.
ConnectivityOff-road vehiclesIndustry Standard: Standard connector (no IP rating)Our Base: IP67 waterproof▲Our Advanced: IP69K▲▲
(▲▲: Resists high-pressure washes per IEC 60529)
Waterproof design for rugged use.Bulky Advanced connector may require custom mounting.
Sensor AccuracyPerformance tuningIndustry Standard: ±5% error (ISO 9001)Our Base: ±3%▲Our Advanced: ±1%▲▲▲
(▲▲▲: Precision meets ISO 16359 automotive standards)
Ensures optimal engine response.Advanced sensors cost ~50% more.
Environmental ResistanceArctic/desert climatesIndustry Standard: -30°C to 85°COur Base: -40°C to 105°C▲Our Advanced: -50°C to 125°C▲▲
(▲▲: MIL-STD-810 certified for extremes)
Operates in extreme temperatures.Requires specialized materials, increasing production time.
CustomizationAftermarket改装 vehiclesIndustry Standard: Limited mounting optionsOur Base: Adjustable brackets▲Our Advanced: Customizable wiring▲▲
(▲▲: SAE J1171-compliant harness)
Fits diverse vehicle models.Advanced version needs professional installation.

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