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Honda 16-26 Civic 1.5T/18-25 Accord 1.5T Knock Sensor
Part Number: 30530-5PA-A01

Images may be for reference only

Honda 16-26 Civic 1.5T/18-25 Accord 1.5T Knock Sensor
Part Number: 30530-5PA-A01

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$62.94

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Product Details

Part Number: 30530-5PA-A01
Brand: Honda
Maintain factory engine performance and protect your engine from harmful detonation with the Genuine Honda 30530-5PA-A01 Knock Sensor. Engineered to Honda's exact OEM specifications, this sensor monitors engine vibration caused by knock (pre-ignition or detonation) and sends precise data to the engine control module (ECM), allowing ignition timing to be adjusted for maximum performance, efficiency, and engine protection.

A failing knock sensor can cause reduced engine power, poor fuel economy, hesitation, sluggish acceleration, and an illuminated check engine light. Replacing it with a genuine Honda knock sensor restores accurate knock detection and ensures your engine management system can properly optimize ignition timing under all driving conditions. Manufactured to Honda's rigorous quality standards, the 30530-5PA-A01 provides the fit, reliability, and durability expected from Honda Genuine Parts.

Features
  • Genuine Honda OEM Knock Sensor
  • OEM Part Number: 30530-5PA-A01
  • Monitors engine vibration to detect spark knock and detonation
  • Provides accurate feedback to the ECM for real-time ignition timing adjustments
  • Helps maximize engine performance, fuel economy, and drivability
  • Protects the engine from damage caused by abnormal combustion
  • Direct-fit replacement with OEM-style electrical connector
  • Precision-calibrated to Honda factory specifications for reliable operation
  • Durable construction designed to withstand engine heat and vibration
  • Ideal replacement for faulty sensors causing knock sensor-related diagnostic trouble codes or a check engine light
  • Fits select Honda and Acura vehicles equipped with L15 1.5L turbocharged engines (verify vehicle fitment before ordering)

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

Acura Integra
2023 Acura Integra A-Spec
2024 Acura Integra A-Spec
2025 Acura Integra A-Spec
2023 Acura Integra Base
2024 Acura Integra Base
2025 Acura Integra Base
Honda Accord
2018 Honda Accord EX
2019 Honda Accord EX
2020 Honda Accord EX
2023 Honda Accord EX
2024 Honda Accord EX
2025 Honda Accord EX
2018 Honda Accord EX-L
2019 Honda Accord EX-L
2020 Honda Accord EX-L
2021 Honda Accord EX-L
2022 Honda Accord EX-L
2018 Honda Accord LX
2019 Honda Accord LX
2020 Honda Accord LX
2021 Honda Accord LX
2022 Honda Accord LX
2023 Honda Accord LX
2024 Honda Accord LX
2025 Honda Accord LX
2018 Honda Accord Sport
2019 Honda Accord Sport
2020 Honda Accord Sport
2021 Honda Accord Sport
2022 Honda Accord Sport
2021 Honda Accord Sport SE
2022 Honda Accord Sport SE
2018 Honda Accord Touring
Honda CR-V
2017 Honda CR-V EX
2018 Honda CR-V EX
2019 Honda CR-V EX
2020 Honda CR-V EX
2021 Honda CR-V EX
2022 Honda CR-V EX
2023 Honda CR-V EX
2024 Honda CR-V EX
2025 Honda CR-V EX
2017 Honda CR-V EX-L
2018 Honda CR-V EX-L
2019 Honda CR-V EX-L
2020 Honda CR-V EX-L
2021 Honda CR-V EX-L
2022 Honda CR-V EX-L
2023 Honda CR-V EX-L
2024 Honda CR-V EX-L
2025 Honda CR-V EX-L
2020 Honda CR-V LX
2021 Honda CR-V LX
2022 Honda CR-V LX
2023 Honda CR-V LX
2024 Honda CR-V LX
2025 Honda CR-V LX
2021 Honda CR-V Special Edition
2022 Honda CR-V Special Edition
2017 Honda CR-V Touring
2018 Honda CR-V Touring
2019 Honda CR-V Touring
2020 Honda CR-V Touring
2021 Honda CR-V Touring
2022 Honda CR-V Touring
Honda Civic
2017 Honda Civic EX
2018 Honda Civic EX
2019 Honda Civic EX
2020 Honda Civic EX
2021 Honda Civic EX
2022 Honda Civic EX
2023 Honda Civic EX
2024 Honda Civic EX
2016 Honda Civic EX-L
2017 Honda Civic EX-L
2018 Honda Civic EX-L
2019 Honda Civic EX-L
2020 Honda Civic EX-L
2021 Honda Civic EX-L
2022 Honda Civic EX-L
2024 Honda Civic EX-L
2016 Honda Civic EX-T
2017 Honda Civic EX-T
2018 Honda Civic EX-T
2017 Honda Civic LX
2020 Honda Civic LX
2021 Honda Civic LX
2023 Honda Civic LX
2017 Honda Civic Si
2018 Honda Civic Si
2019 Honda Civic Si
2020 Honda Civic Si
2022 Honda Civic Si
2023 Honda Civic Si
2024 Honda Civic Si
2025 Honda Civic Si
2017 Honda Civic Sport
2018 Honda Civic Sport
2019 Honda Civic Sport
2020 Honda Civic Sport
2021 Honda Civic Sport
2017 Honda Civic Sport Touring
2018 Honda Civic Sport Touring
2019 Honda Civic Sport Touring
2020 Honda Civic Sport Touring
2021 Honda Civic Sport Touring
2022 Honda Civic Sport Touring
2023 Honda Civic Sport Touring
2024 Honda Civic Sport Touring
2016 Honda Civic Touring
2017 Honda Civic Touring
2018 Honda Civic Touring
2019 Honda Civic Touring
2020 Honda Civic Touring
2021 Honda Civic Touring
2022 Honda Civic Touring
2023 Honda Civic Touring
2024 Honda Civic Touring

Engine Fitment

Honda 1.5L/1497CC - 4 Cylinder (L15B7)
Honda 1.5L/1497CC - 4 Cylinder (L15B7)
Honda 1.5L/1497CC - 4 Cylinder (L15B7)
Honda 1.5L/1497CC - 4 Cylinder (L15B7)
Honda 1.5L/1497CC - 4 Cylinder (L15BA)
Honda 1.5L/1497CC - 4 Cylinder (L15BA)
Honda 1.5L/1497CC - 4 Cylinder (L15BE)
Honda 1.5L/1497CC - 4 Cylinder (L15BE)
Honda 1.5L/1497CC - 4 Cylinder (L15BE)
Honda 1.5L/1497CC - 4 Cylinder (L15BY)
Honda 1.5L/1497CC - 4 Cylinder (L15CA)

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