591-68874

The Nissan 591-68874 2009 Altima Siemens Keyless Proximity Sensor is a crucial component of the keyless entry and ignition system in your Nissan Altima from the 2009 model year. This sensor plays an essential role in detecting the presence of the keyless entry fob and enabling the vehicle's doors to unlock and the engine to start.

This sensor is manufactured by Siemens, a renowned global technology leader, ensuring high-quality and reliability. Its compact design allows for easy installation, typically in the door handle or the trunk area, making it virtually invisible but always working in the background.

The Keyless Proximity Sensor employs advanced radio frequency identification (RFID) technology that enables the vehicle to detect the presence of the keyless entry fob even before the driver approaches the vehicle. Once the sensor detects the fob, it sends a signal to the vehicle's onboard computer, which in turn activates the keyless entry and ignition functions.

The sensor is designed to withstand various environmental conditions, ensuring optimal performance in both hot and cold temperatures. Its robust construction, combined with the advanced technology, offers a long operational life.

This sensor is specifically engineered for use in Nissan Altima models from the 2009 model year, ensuring a perfect fit and seamless integration with the vehicle's electrical system. Replacing a faulty or malfunctioning sensor with the genuine Nissan 591-68874 2009 Altima Siemens Keyless Proximity Sensor guarantees the restoration of the keyless entry and ignition functions in your vehicle.

In summary, the Nissan 591-68874 2009 Altima Siemens Keyless Proximity Sensor is an essential component of the keyless entry and ignition system in your Nissan Altima from the 2009 model year. Its advanced RFID technology enables the vehicle to detect the presence of the keyless entry fob and activates the keyless entry and ignition functions. This sensor is designed for durability and reliability, making it a valuable investment to keep your vehicle functioning optimally.

Pros and Cons of Buying Nissan 591-68874 2009 Altima Siemens Keyless Proximity Sensor

The Nissan 591-68874 2009 Altima Siemens Keyless Proximity Sensor is a component used in the keyless entry system of certain Nissan Altima models. Installing this sensor can provide convenience and security. However, like any automotive part, it comes with its advantages and disadvantages.

1. Convenience: The sensor allows the driver to unlock and start the vehicle without removing the key from their pocket or bag, making entry and exit more effortless.

2. Enhanced Security: The keyless proximity sensor adds an extra layer of security as the car only unlocks when the key fob is in close proximity, preventing unauthorized access.

3. Improved Comfort: The sensor can also improve comfort by automatically unlocking the doors when the driver approaches the vehicle and locking them when the driver walks away.

1. Cost: Replacing the sensor can be expensive, especially if it is not covered under warranty.

2. Availability: These sensors may be difficult to find in local auto parts stores and may require ordering from an online retailer or through a dealership.

3. Compatibility: Ensure that the sensor is compatible with your specific Nissan Altima model and year before purchasing.

4. Installation Complexity: Installing the sensor may require professional expertise, increasing the overall cost.

The Nissan 591-68874 2009 Altima Siemens Keyless Proximity Sensor offers convenience, security, and comfort. However, it comes with a high cost, potential availability issues, compatibility concerns, and installation complexity. If the benefits outweigh the drawbacks for you and you're willing to invest in the convenience and security it provides, then purchasing this sensor could be a worthwhile investment for your 2009 Nissan Altima.

Before purchasing the Nissan 591-68874 2009 Altima Siemens Keyless Proximity Sensor, make sure it is the correct part for your vehicle model and year. Research the cost, availability, and compatibility thoroughly. If you're comfortable with the investment and the benefits it provides, proceed with the purchase through a reputable dealer or online retailer. If you're unsure about the installation process, consider hiring a professional mechanic to help you install the sensor.

Details:

Standard warranty.

specifications perfoelectric:

• for models: Altima
• for years: 2009
• brand: Nissan
• part type: Entry Sensor
• conditions options: Siemens Keyless Entry Proximity Sens
• genuine oem: Yes
• ipn: 591-68874
• descriptionpartcondition: Chassis Cont Mod

offer perfoelectric:

• availability: in stock
• started: april 13, 2025
• in stock #: 5
• best offers: true
• options: ship-to-home
• sold #: 21
• prices: $15.96–$104.00
• item condition: Used

general perfoelectric:

• category: Auto Parts > Electrical Components

shipping perfoelectric:

• type: fixed
• class: standard, expedited
• service: standard, usps priority mail padded flat rate envelope
• carrier: usps
• transit: 4-8 days

returns perfoelectric:

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

seller perfoelectric:

• city: round lake, illinois
• # reviews: 370
• rating: 98.6%

payments perfoelectric:

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

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