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Walker 250-24402 Oxygen Sensor - Downstream
| Brand | Walker 250-24402 |
|---|---|
| Position | Downstream |
| Wiring Harness Length | 16.06 |
| Wire Gauge Measurement | 20 |
| Sensor Type | Heated |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Connector Shape | Radiused polygon |
| Connector Gender | Male |
| Thread Diameter | 18.0 |
| Overall Length | 19.61 |
| Mounting Type | Threaded |
| Product line | OE Base Sensor |
| Fits | Honda · 2 vehicles |
OE replacement. Engineered as an original-equipment-style sensor for specific applications.
Heated sensor. Provides the diagnostic feedback required by the ECU.
Threaded mount. Installs with a secure, threaded connection.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Walker OE Base Oxygen Sensor for Honda Civic del Sol
Walker OE Base Sensor 250-24402 is a heated oxygen sensor built for specific fitment and downstream placement. It is engineered as an OE-style replacement for the 1996-1997 Honda Civic del Sol, with ECU feedback support for the affected emissions system.
Key Features
- Fits 1996-1997 Honda Civic del Sol, downstream
- Heated oxygen sensor design for faster operating response
- Specific-fit application for correct mounting and connector alignment
- 4-wire configuration with 20-gauge wiring
- Threaded mounting with 18.0 mm thread diameter
- Radiused polygon male connector for vehicle-specific connection
- Wiring harness length: 16.06 in.; overall length: 19.61 in.
Product Details
Walker Products OE Base Sensor line focuses on direct-replacement engine management sensors built for defined vehicle applications and sensor positions. Part number 250-24402 is made for the downstream location on the 1996-1997 Honda Civic del Sol, where accurate exhaust monitoring helps the ECU manage fuel control and emissions diagnostics. If you are replacing a failed Honda Civic del Sol oxygen sensor, 250-24402 provides the correct fitment profile for the B1S2 application.
Walker Products has supplied engine management and oxygen/air-fuel sensors since 1946 and manufactures electronic components under ISO 9001/TS 16949 quality systems. This part number 250-24402 is built for the specified application rather than a universal install, which helps maintain proper connector, thread, and harness alignment on the vehicle.
Common Issues This Sensor May Address
- Check engine light related to oxygen sensor or emissions diagnostics
- Rough engine operation caused by inaccurate exhaust feedback
- Increased fuel consumption from incorrect air-fuel correction
- Higher exhaust emissions from a degraded downstream sensor
- Fault codes stored in the ECU for the affected sensor circuit
Installation Notes
Confirm the downstream B1S2 location before installation on the Honda Civic del Sol. Inspect the sensor wiring harness and connector for heat damage, abrasion, or corrosion, since damaged wiring can shorten sensor life and affect readings. Verify thread engagement and connector orientation before final tightening. Part number 250-24402 is a specific-fit oxygen sensor, so matching the application and position is important for proper ECU feedback.
Quality Assurance
Walker Products manufactures this OE Base Sensor under automotive quality management systems used for engine management and emissions components. The part number 250-24402 is engineered for the listed vehicle application and sensor position to support consistent diagnostic system feedback.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1997 | Honda | Civic del Sol | 1.6L | L4 | Downstream | B1S2; OE Base Sensor |
| 1996 | Honda | Civic del Sol | 1.6L | L4 | Downstream | B1S2; OE Base Sensor |
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