242-1070 WALKER PRODUCTS INC Ignition Knock Detonation Sensor

Review WALKER PRODUCTS INC Inc. Genuine Ignition Knock Detonation Sensor

Ignition Knock Detonation Sensor (242-1070)

The 242-1070 Ignition Knock Detonation Sensor is an essential automotive diagnostic tool designed to detect and diagnose engine issues related to ignition knock or detonation. This sensor, manufactured by Delphi Technologies, is a high-precision component that offers accurate and reliable results to help you maintain optimal engine performance.

The 242-1070 sensor is a compact, cylindrical device with a diameter of approximately 1 inch and a length of about 3 inches. It is designed to be installed in the engine compartment near the engine block, often in the vicinity of the crankshaft or camshaft position sensor. Once installed, it monitors engine combustion and detects any abnormal pressure waves that could indicate detonation or knocking.

The sensor operates based on the principle of piezoelectricity. It contains a thin, piezoelectric crystal that generates an electrical charge in response to mechanical stress. In the context of this sensor, the mechanical stress is caused by the pressure waves generated during engine combustion. By measuring the electrical charge produced, the sensor can determine the presence and intensity of ignition knock or detonation.

The sensor is compatible with a wide range of vehicle makes and models, making it a versatile tool for both professional mechanics and DIY enthusiasts. It is designed to work with most diagnostic scanners and software, allowing for easy integration into your diagnostic process.

When the sensor detects ignition knock or detonation, it sends a signal to the diagnostic scanner, which displays the relevant codes and information. This data can be used to identify the root cause of the issue, such as fuel quality, engine wear, or other factors, and take appropriate corrective actions to maintain engine health and improve overall vehicle performance.

In summary, the 242-1070 Ignition Knock Detonation Sensor is a valuable diagnostic tool for detecting and diagnosing engine issues related to ignition knock or detonation. With its high precision, versatility, and ease of use, it is an indispensable component for any automotive workshop or home garage.

The 242-1070 Ignition Knock Detonation Sensor is a vehicle part used to detect and prevent engine damage caused by ignition knocking or detonation. Let's explore some potential pros and cons of purchasing this sensor.

1. Improved Engine Protection: This sensor is designed to detect and prevent engine damage caused by ignition knocking or detonation. By identifying and addressing the issue early, it can help save money on costly engine repairs or replacements.

2. Enhanced Fuel Efficiency: Ignition knocking can cause the engine to work less efficiently, leading to increased fuel consumption. By addressing this issue, the sensor can help improve fuel economy.

3. Better Performance: Ignition knocking can also negatively impact engine performance. By eliminating this issue, the sensor can help improve acceleration, power, and overall driving experience.

4. Long Lasting: The 242-1070 Ignition Knock Detonation Sensor is designed to be durable and long-lasting, providing reliable performance for an extended period.

1. Cost: Replacing an ignition knock detonation sensor can be an expensive repair, especially if it is not covered under warranty.

2. Installation Complexity: Installing this sensor may require advanced technical knowledge and specialized tools, making it a potentially challenging DIY project for some.

3. Potential False Positives: While the sensor is designed to accurately detect ignition knocking, it is possible for it to produce false positives, leading to unnecessary repairs or replacement.

The 242-1070 Ignition Knock Detonation Sensor is an essential vehicle component that can help protect your engine from damage caused by ignition knocking or detonation. Despite the potential costs and installation complexity, the benefits of improved engine protection, enhanced fuel efficiency, and better performance make it a worthwhile investment for many vehicle owners.

If you are experiencing issues with ignition knocking or detonation in your vehicle, it is recommended that you consult with a professional mechanic to diagnose and address the problem. They can help determine if the issue is caused by a faulty ignition knock detonation sensor or another underlying issue, and provide you with the best course of action to resolve the issue. If the sensor is found to be the culprit, it is important to consider the long-term benefits of the sensor and the potential cost savings it can provide when making your purchasing decision.

Details:

Walker products 242-1070 ks, ignition knock detonation sensor. In stock orders ship within 24 hours. Electrical parts are not returnable. Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.

Parts must be resalable and in the original packaging. Ignition knock detonation sensors detect engine block vibrations caused from knock and send signals to the computer retard ignition timing.

specifications ignitioncomp:

• brand: Walker Products Inc
• mpn: 242-1070
• part type: Ignition Sensor
• upc: 724620106149

offer ignitioncomp:

• started: may 23, 2026
• availability: in stock
• sold #: 8
• prices: $29.22–$129.10
• item condition: New
• options: ship-to-home
• in stock #: 5

seller ignitioncomp:

• city: dallas, texas
• # reviews: 1580
• rating: 99.2%

shipping ignitioncomp:

• type: fixed
• transit: 6-10 days
• class: standard
• service: standard

payments ignitioncomp:

• other
• credit card: visa
• wallet: apple-pay

returns ignitioncomp:

• time: 30 days
• paid by: seller
• policy: returns accepted

general ignitioncomp:

• category: Auto Parts > Car Truck Accessories > Ignition Systems Components