Air / Fuel Ratio Sensor for 2003-2007 Honda Accord - DENSO 234-9040

$192.99

DENSO Auto Parts Air / Fuel Ratio Sensor 234-9040

Part number: 234-9040

UPC: 042511112643

Condition: New

Weight: 0.20 LBS

Item Package Quantity: 1

$192.99

Current Stock: 91

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DENSO Auto Parts Air / Fuel Ratio Sensor P/N:234-9040

$192.99

Description

DENSO Auto Parts 234-9040 air / fuel ratio sensor for the 2003-2007 Honda Accord 4-cylinder 2.4L measures the air-fuel ratio in the exhaust stream. This upstream, wide-band sensor sends its reading to the engine computer.

Laser-welded stainless housing that resists corrosion
PTFE filter that blocks contaminants under harsh engine conditions
Dual-layer protection around the ceramic element for fast, reliable response times
Heated wide-band design with 4 wires and a 16.14 in wiring harness

Quick facts

Part: DENSO Auto Parts 234-9040 air / fuel ratio sensor
Fits: 2003-2007 Honda Accord 4-cylinder 2.4L
Position: Upstream
Condition: New

A check engine light, rough running or poorer fuel economy can be signs of a sensor that responds slowly, though other parts can cause the same symptoms. With the engine off and cool, look over the sensor's wiring and connector for chafing, melted insulation or corrosion first.

Fits

It is a direct-fit air fuel sensor for the 2003-2007 Honda Accord 4-cylinder 2.4L (engine code L4-2.4L). This listing is one sensor, and the car takes one.

Specifications

Fit and size

Position: upstream
Quantity per vehicle: 1
Thread diameter: 0.711 in
Wiring harness length: 16.14 in
Wire quantity: 4
Connector gender: female

Build and materials

Sensor type: wide-band, heated
Housing: laser-welded stainless
Filter: PTFE
Condition: new
Country of origin: Japan

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

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

213-2856, OS1677, 15400, ES10940, 36531RAAA01, 36531RAAA02, 24803, SG923, 250-54045, 350-64069

Buyer's Q&A

Frequently Asked Questions

Does the DENSO Auto Parts 234-9040 fit the 2003-2007 Honda Accord 4-cylinder 2.4L?

Yes. DENSO Auto Parts 234-9040 is listed for the 2003-2007 Honda Accord with the L4-2.4L engine, and it is an upstream sensor.

Is this DENSO Auto Parts air fuel ratio sensor a wide-band, heated type?

Yes. The DENSO Auto Parts 234-9040 is a heated wide-band sensor with 4 wires and a female connector.

What is the housing of this air / fuel ratio sensor made of?

The housing is laser-welded stainless that resists corrosion, and a PTFE filter blocks contaminants. Dual-layer protection surrounds the ceramic element.

Can a check engine light or poor fuel economy come from a worn air / fuel ratio sensor?

Yes, it can be one of the causes, since a slow or failing sensor may throw off fuel control. A shop can read the sensor's live data to test it.

What is the thread diameter on the DENSO Auto Parts 234-9040 air / fuel ratio sensor?

The thread diameter is 0.711 in. The wiring harness on this DENSO Auto Parts 234-9040 sensor is 16.14 in long.