Air / Fuel Ratio Sensor for 2003-2007 Honda Accord - NTK 24803

$165.99
WARNING:California Proposition 65▾

Vehicles this part fits

    Part number: 24803
    UPC: 087295248034
    Condition: New
    Weight: 0.31 LBS
    Item Package Quantity: 1
    $165.99
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    NTK Solenoids P/N:24803
    NTK Solenoids P/N:24803
    $165.99
    $165.99

    NTK 24803 air / fuel ratio sensor for the 2003-2007 Honda Accord 4-cylinder 2.4L tells the ECU how rich or lean the engine runs. This NTK air fuel ratio sensor is a wideband unit with a linear output signal, so the ECU can keep adjusting the air-fuel mixture toward stoichiometric.

    • Heated 4-wire wideband sensor
    • 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects the ceramic element against poisoning
    • Dual-coated platinum interface and a thinner ceramic element for quick light-off and response times
    • Development includes vibration and thermal shock testing

    Quick facts

    • Part: NTK 24803 air / fuel ratio sensor
    • Fits: 2003-2007 Honda Accord 4-cylinder 2.4L
    • Position: Upstream
    • Condition: New

    A cracked vacuum hose, an exhaust leak or damaged wiring can be behind a check engine light, rough running or higher fuel use as well, so find the cause before you buy a sensor. If the air / fuel ratio sensor is the cause, this one replaces it.

    Fits

    It fits the 2003-2007 Honda Accord 4-cylinder 2.4L in the upstream position, and the engine takes one. This listing is one sensor.

    Specifications

    Fit and size

    • Position: upstream
    • Quantity per vehicle: 1
    • Hex size: 7/8 in (22 mm)

    Build and materials

    • Technology: 4-wire A/F sensor, wideband
    • Heated: yes
    • Condition: new

    Installation notes

    • The sensor is equipped with water-resistant connectors and harness accessory hardware for easy installation.

    Interchange: 75-2617 · 234-9040
    15400 · 36531RAAA02 · OS5278

    This part cross-references / interchanges with the following part numbers:

    15400, 75-2617, 234-9040, 36531RAAA02, OS5278

    Frequently Asked Questions

    Is this air fuel sensor right for the 2003-2007 Honda Accord 4-cylinder 2.4L?

    Yes. NTK 24803 is the upstream air / fuel ratio sensor for the 2003-2007 Honda Accord 4-cylinder 2.4L, and the engine takes one.

    Is the NTK 24803 a heated wideband sensor?

    Yes. NTK 24803 is a heated 4-wire wideband sensor, so it sends the ECU a linear signal instead of only switching between rich and lean.

    What hex size does this air / fuel ratio sensor have?

    This air / fuel ratio sensor has a 7/8 in (22 mm) hex, which is the size to match when you pick a socket or wrench for it.

    What can a failing upstream air / fuel ratio sensor look like?

    Signs can include a check engine light, rough running or higher fuel use. A shop can read the stored codes to see whether the sensor is involved.

    Does NTK 24803 replace 36531RAAA02?

    Yes. 36531RAAA02 is one of the numbers NTK 24803 replaces.

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