988003WU5A

The Infiniti 988003WU5A Chassis ECM Memory Driver Position Control is a crucial component in the powertrain system of select Infiniti QX50 models from the years 2016 and 2017. This sophisticated electronic control module (ECM) is specifically designed to manage and control various engine functions, focusing on the position of the driver's accelerator pedal.

The Memory Driver Position Control feature allows the engine to remember the driver's preferred pedal position, enhancing comfort and convenience. When the driver gets back into the vehicle, the engine adjusts its response to match the previously saved pedal position. This personalized setting can significantly improve the driving experience by optimizing engine performance based on individual driving styles.

The Infiniti 988003WU5A Chassis ECM Memory Driver Position Control communicates with other vehicle systems through a network of sensors and actuators. It receives input from various sensors, such as throttle position, engine coolant temperature, and vehicle speed, to determine the appropriate engine response. Based on this information, the ECM calculates and adjusts the engine output to ensure smooth and efficient performance.

This Chassis ECM Memory Driver Position Control module is a critical part of the vehicle's powertrain system and is designed for long-lasting durability. However, like any other electronic component, it may eventually need to be replaced due to wear or damage. When this happens, it is essential to use a genuine Infiniti replacement part, such as the 988003WU5A, to ensure proper function and compatibility with your QX50.

Installing a new Infiniti Chassis ECM Memory Driver Position Control module involves connecting it to the vehicle's wiring harness and programming it with the correct vehicle identification number (VIN). This process requires specialized tools and knowledge, so it is recommended that you have your vehicle serviced by a certified Infiniti technician or dealership to ensure a proper installation and correct functionality.

In summary, the Infiniti 988003WU5A Chassis ECM Memory Driver Position Control is a vital component in the powertrain system of select Infiniti QX50 models from 2016 and 2017. It manages and controls various engine functions based on the driver's preferred pedal position, enhancing comfort and convenience. This sophisticated electronic control module communicates with other vehicle systems, receives input from various sensors, and adjusts engine output to ensure smooth and efficient performance. When this component needs replacement, it is essential to use a genuine Infiniti part, such as the 988003WU5A, to ensure proper function and compatibility with your QX50.

Pros and Cons of Buying Infiniti 988003WU5A Chassis ECM Memory Driver Position Control 16-17 QX50

The Infiniti 988003WU5A Chassis ECM Memory Driver Position Control 16-17 QX50 is an essential component in the engine management system of Infiniti QX50 models from 2016 and 2017. In this article, we will discuss the advantages and disadvantages of purchasing this part to help you make an informed decision.

1. Improved Performance: Replacing the faulty ECM memory driver position control can significantly improve the overall performance of your Infiniti QX50. The new part can help in smoother acceleration, better fuel economy, and enhanced engine responsiveness.

2. Enhanced Safety: A faulty ECM memory driver position control can lead to various safety concerns, such as engine stalling or malfunctioning power steering. Replacing the part can ensure that your vehicle is safe to drive and that all safety features are functioning correctly.

3. Long-term Savings: Although the upfront cost of purchasing a Infiniti 988003WU5A Chassis ECM Memory Driver Position Control 16-17 QX50 can be high, it can save you money in the long run. A faulty ECM memory driver position control can cause various problems, leading to costly repairs if left unattended.

1. High Cost: The Infiniti 988003WU5A Chassis ECM Memory Driver Position Control 16-17 QX50 can be expensive, which may deter some buyers. It is crucial to consider the long-term savings and the potential cost of repairs if the part is not replaced.

2. Installation Complexity: Installing the Infiniti 988003WU5A Chassis ECM Memory Driver Position Control 16-17 QX50 can be a complex process, especially for those who are not mechanically inclined. It is recommended to have the part installed by a professional to avoid any potential issues.

3. Availability: The availability of the Infiniti 988003WU5A Chassis ECM Memory Driver Position Control 16-17 QX50 may vary depending on the supplier and the location. It is essential to check with various suppliers to ensure that the part is available and can be shipped in a timely manner.

The Infiniti 988003WU5A Chassis ECM Memory Driver Position Control 16-17 QX50 is an essential component that plays a significant role in the engine management system of Infiniti QX50 models from 2016 and 2017. While the upfront cost of purchasing a part can be high, the potential savings and improved performance make it a worthwhile investment. It is crucial to consider the availability, installation complexity, and long-term savings when deciding to purchase this part. Overall, if you are experiencing issues with your Infiniti QX50's engine management system, it is recommended to replace the faulty ECM memory driver position control with a new one to ensure the safety and optimal performance of your vehicle.

Details:

specifications perfoelectric:

• for models: Qx50
• for years: 2016–2017
• brand: Infiniti
• mpn: 988003wu5a
• part type: Ecm Control Driver
• genuine oem: Yes
• ipn: 591-76094
• manufacturer warranty: 90 Day
• partout id: A-94126924

returns perfoelectric:

• paid by: seller
• policy: returns accepted
• time: 60 days

payments perfoelectric:

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

general perfoelectric:

• category: Auto Parts > Electrical Components

offer perfoelectric:

• sold #: 16
• options: ship-to-home
• in stock #: 5
• best offers: true
• prices: $34.19–$194.00
• item condition: Used
• availability: in stock
• started: october 14, 2025

shipping perfoelectric:

• carrier: usps
• service: usps priority mail
• type: fixed
• transit: 4-10 days
• class: expedited

seller perfoelectric:

• # reviews: 2886
• rating: 96.8%
• city: savannah, tennessee

Also Viewed:

• 284A1CG000: CONTROL CAMERA, Infiniti
• 591-71514: ECM SUPPLY ENGINE, Infiniti
• 284A1-1LA1E: CONTROL CAMERA MODULE, Infiniti
• 591-13919: ECM CONTROL, Infiniti
• 591-68946: ECM TRANSFER CASE, Infiniti
• 47931-3JA0A: SENSOR, Nissan
• 27760-9NC2A: AC CONTROL AMPLIFIER MODULE, Infiniti
• 28342-AT70C: CONTROL ADAPTER MODULE UNIT, Infiniti
• 873D3JC8A: CONTROL SEAT MODULE BOX, Infiniti
• 284G43JA9A: CONTROL MODULE, Infiniti
• 284E75NA4D: CONTROL DRIVER ASSIST MODULE, Infiniti