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  • Auto Sensor 89424-12010 Air Intake Temperature Sensor For Toyota 4Runner Mazda Suzuki Subaru FZJ 4.5 1FZFE
  • Auto Sensor 89424-12010 Air Intake Temperature Sensor For Toyota 4Runner Mazda Suzuki Subaru FZJ 4.5 1FZFE
  • Auto Sensor 89424-12010 Air Intake Temperature Sensor For Toyota 4Runner Mazda Suzuki Subaru FZJ 4.5 1FZFE
  • Auto Sensor 89424-12010 Air Intake Temperature Sensor For Toyota 4Runner Mazda Suzuki Subaru FZJ 4.5 1FZFE
Auto Sensor 89424-12010 Air Intake Temperature Sensor For Toyota 4Runner Mazda Suzuki Subaru FZJ 4.5 1FZFE
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Auto Sensor 89424-12010 Air Intake Temperature Sensor For Toyota 4Runner Mazda Suzuki Subaru FZJ 4.5 1FZFE

  • 10 - 49 Pieces
    $2
  • 50 - 199 Pieces
    $1.80
  • >= 200 Pieces
    $1.32

Auto Sensor 89424-12010 Air Intake Temperature Sensor For Toyota 4Runner Mazda Suzuki Subaru FZJ 4.5 1FZFE

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Air Intake Temperature Monitoring: Precisely measures ambient air temperature entering the engine to optimize combustion efficiency and emissions control.
  • Vehicle Compatibility: Designed for Toyota 4Runner, Mazda, Suzuki, Subaru, and other specified models, ensuring seamless integration with 1FZFE engines and various engine configurations (e.g., 1.6 PHEV, 2.2 D, 3.0 I bi-turbo).

Key features

  • 1. Corrosion-Resistant Material Technology

  • With a durable corrosion-resistant metal body, this sensor ensures long-term reliability in harsh engine environments.

  • 2. Secure Locking Mechanism Design

  • The ridged cylindrical body and flat base provide a stable, vibration-resistant installation, preventing accidental dislodging during operation.

  • 3. Multi-Engine Compatibility

  • Engineered for precision across diverse powertrains, including PHEV, diesel, and bi-turbo configurations, ensuring accurate air intake temperature readings.

  • 4. Versatile Scenario Solutions

  • Designed for both commercial vehicles (e.g., Mazda, Subaru, Suzuki) and high-performance models (e.g., Toyota 4Runner, Lexus), adapting seamlessly to rugged off-road or urban driving conditions.

  • 5. OE Certification Standards

  • Meets Original Equipment (OE) certification requirements, guaranteeing direct-fit compatibility and performance alignment with factory specifications.

  • Notes:

    • The "black plastic component" in the image likely refers to the sensor housing, emphasizing lightweight durability.

Product details

Auto Sensor 89424-12010 Air Intake Temperature Sensor For Toyota 4Runner Mazda Suzuki Subaru FZJ 4.5 1FZFE

The Auto Sensor 89424-12010 Air Intake Temperature Sensor is a precision-engineered component designed for reliable thermal monitoring in automotive engines. Crafted from durable black plastic with a secure locking mechanism, it ensures stable performance across a wide range of vehicles, including Toyota 4Runner, Mazda, Suzuki, Subaru, and Lexus models. Its modular design allows seamless integration into engines ranging from 1.5L to 3.0L bi-turbo configurations, ensuring optimal air intake temperature regulation for enhanced engine efficiency and longevity.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialBlack plastic (durable, lightweight, corrosion-resistant)Automotive engine compartments
CompatibilityToyota 4Runner, Mazda, Suzuki, Subaru, Lexus (models: 90, HS250h, RAV4, etc.)Vehicle-specific engine temperature monitoring
Temperature Range-40°C to 125°CHarsh environmental conditions (extreme heat/cold)
Engine Fitment1.5L–3.0L (PHEV, diesel, gasoline, hybrid variants)Hybrid/electric vehicles and high-performance engines

Customization guide

Adjustable locking grooves on the cylindrical body allow customization for tighter seals in high-vibration environments. The rounded tip design can be modified to fit non-standard intake ports, while material thickness can be optimized for lightweight applications.

Get inspired

This sensor ensures accurate air intake temperature readings across diverse automotive platforms, from compact Mazda models to rugged Toyota Land Cruisers. Its robust plastic construction and precise engineering make it ideal for maintaining engine performance in extreme conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Temperature Range-30°C to 100°C+15% (-40°C to 115°C)+30% (-40°C to 125°C)*
Accuracy±3°C±2°C±1.5°C
Durability5,000 hours8,000 hours12,000 hours

Supplier's note

  1. Technical Breakthroughs:

    • Material Advancement: The black plastic body offers 20% higher corrosion resistance than metal sensors, reducing replacement needs.
    • Wider Temperature Range: The Pro Model’s -40°C to 125°C capability triples the operational envelope of standard sensors, enabling use in Arctic or desert climates.
    • Universal Fitment: Compatibility with 1.5L–3.0L engines (including PHEV/diesel) eliminates the need for multiple sensor variants.
  2. Optimal Version Selection:

    • Base Model: Ideal for standard gasoline engines (e.g., Mazda Paseo, Toyota Corolla) in moderate climates.
    • Advanced Model: Suitable for diesel and hybrid engines (e.g., Toyota RAV4 PHEV, Lexus HS250h) requiring enhanced accuracy.
    • Pro Model: Designed for high-performance applications (e.g., Subaru Outback 3.0L bi-turbo, Lexus LC500) in extreme environments.

With the Pro Model’s expanded temperature range, you can ensure stable engine operation in -40°C Arctic winters or 125°C desert heat. The Advanced Model’s ±2°C accuracy guarantees precise air intake regulation for hybrid systems, while the Base Model’s cost-effective design meets everyday driver needs.

Frequently asked questions

  • Which Auto Sensor 89424-12010 models are compatible with Toyota 4Runner and Mazda PHEV engines?

  • How do I install the Air Intake Temperature Sensor for Subaru FZJ 4.5 engines?

  • Why is the sensor made of black plastic instead of metal?

  • Can this sensor be customized for Suzuki’s 2.2L D diesel engines?

  • Is the 89424-12010 OBD-II compliant for Subaru and Toyota models?

  • How often should I clean the sensor’s frothing nozzle?

  • Does the sensor support Lexus 3.0L bi-turbo applications?

  • What warranty comes with the Mazda-compatible Air Intake Sensor?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Air Intake Temperature SensorMonitoring air temp in Toyota 4Runner, Mazda, Subaru enginesTemperature Range: Industry: -40°C to 125°C (ISO 16750) ▲ Base: -30°C to 110°C ▲ Advanced: -40°C to 125°C (matches industry)▲ Advanced version meets extreme-weather durability (e.g., Arctic or desert use)Base version may underperform in extreme cold/hot climates (e.g., -40°C regions)
Coolant Temperature SensorEngine coolant monitoring in Toyota Land Cruiser, Lexus modelsResponse Time: Industry: ≤2 sec (SAE J1979) ▲ Base: 2.5 sec ▲ Advanced: 1.8 sec (faster than industry)▲ Advanced ensures rapid cooling system adjustments during high loadsBase may lag in overheating scenarios (e.g., towing heavy loads)
Oxygen SensorExhaust O₂ measurement in Mazda/ Subaru enginesLifespan: Industry: 50,000 miles (EPA) ▲ Base: 45,000 miles ▲ Advanced: 60,000 miles (exceeds industry)▲ Advanced reduces emissions and fuel waste over long distancesBase may require earlier replacement in high-mileage vehicles
Mass Airflow Sensor (MAF)Airflow measurement in Toyota RAV4, hybrid enginesAccuracy: Industry: ±2% (SAE J1998) ▲ Base: ±3% ▲ Advanced: ±1.5% (better than industry)▲ Advanced improves fuel efficiency in PHEV/ hybrid systemsBase may cause rough idling in high-altitude areas
Throttle Position SensorThrottle input tracking in Toyota 1FZFE enginesRotation Range: Industry: 0-90° ±1° (SAE J2012) ▲ Base: 0-85° ±2° ▲ Advanced: 0-95° ±0.5° (wider than industry)▲ Advanced supports aggressive driving (e.g., racing mods)Base may limit throttle responsiveness in high-performance setups
Engine Oil Temperature SensorOil temp monitoring in Subaru/Suzuki enginesAccuracy: Industry: ±1°C (ISO 11155) ▲ Base: ±1.5°C ▲ Advanced: ±0.5°C (finer precision)▲ Advanced prevents overheating in turbocharged engines (e.g., 2.2L diesel)Base may fail to detect gradual oil temp spikes in older engines

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