1. Starters, Alternators, ECUs & Wiring Offers
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  3. TOYOTA 8934008020

TOYOTA 8934008020 Assist Driver Warning Module 591-12085

fits model: Sienna, Park. make: Toyota. year: 2018–2019.

8934008020 Toyota Park Assist Driver Clearance Warning Module 18-19 Sienna Id #8934008020

( Model: SIENNA ), ( Part Type: Assist Driver Module ), ( Conditions Options: Rear Park Asst Module ), ( Genuine Oem: Yes ), ( Ipn: 591-12085 ), ( Manufacturer Part Number: 8934008020 ), ( Partout Id: A-79645153 )

Review TOYOTA Assist Driver Warning Module Id #8934008020 fits SIENNA PARK 2018–2019

The Toyota 8934008020 Park Assist Driver Warning Module is an advanced technology component designed specifically for the 2018 and 2019 Toyota Sienna minivans. This state-of-the-art system is engineered to enhance the driving experience and provide greater convenience and safety during parking maneuvers.

The Park Assist Driver Warning Module uses ultrasonic sensors to detect obstacles within a certain range, typically between 2.5 to 5 feet (0.76 to 1.52 meters) from the vehicle. As you approach a parking spot, the system will alert you with visual and audible warnings when an obstacle is detected. This real-time information allows you to adjust your driving path and avoid potential collisions with objects such as parking meters, poles, or other vehicles.

The system's user-friendly design includes a display on the dashboard that shows the distance to the nearest obstacle. The display is divided into three sections, indicating the distance to the obstacle in the front, center, and rear of your vehicle. This information can help you gauge the clearance required for a successful parking maneuver.

The Toyota 8934008020 Park Assist Driver Warning Module is designed with a parking guidance function that provides visual and audible guidance to help you parallel park more easily. When activated, the system will display arrows on the dashboard to show the direction and distance to the parking spot. The audible warnings will also indicate whether you are getting closer or further away from the parking space.

In addition to parking assistance, the module also includes a backup camera display, which can be activated when the vehicle is placed in reverse gear. The display shows a live feed from the rear-facing camera, providing a clear view of the area behind your vehicle and helping to prevent collisions while reversing.

The Toyota 8934008020 Park Assist Driver Warning Module is a valuable addition to any Toyota Sienna, providing greater convenience and safety during parking maneuvers. The system's advanced technology, user-friendly design, and seamless integration with your vehicle make it an essential component for any modern minivan.

Pros and Cons of Buying Toyota 8934008020 Park Assist Driver Warning Module for 18-19 Sienna

Introduction:

The Toyota 8934008020 Park Assist Driver Warning Module is an aftermarket solution designed to enhance the parking experience in 18-19 model year Toyota Siennas. This device provides audible and visual alerts to assist drivers in parallel parking. In this analysis, we will discuss the key advantages and disadvantages of investing in this parking assistance system.

Pros:

1. Enhanced Convenience: The park assist driver warning module makes parking easier and more convenient, especially in tight spaces or crowded parking lots.

2. Improved Safety: The system alerts drivers about potential collisions with obstacles, reducing the risk of accidents and minimizing damage to the vehicle and surrounding objects.

3. Cost-Effective: Compared to factory-installed park assist systems, aftermarket solutions like the Toyota 8934008020 module offer more affordable pricing.

4. Plug-and-Play Installation: The module can be easily installed without requiring extensive modifications to the vehicle, making it a popular choice for DIY enthusiasts.

Cons:

1. Limited Functionality: The park assist driver warning module only offers basic features, such as parallel parking assistance. It may not provide advanced features like perpendicular parking assistance or automatic steering.

2. Dependence on Sensor Distance: The accuracy and reliability of the system are directly related to the proper placement and calibration of the sensors. This can result in occasional false alarms or missed obstacles.

3. Additional Costs: While the module itself may be cost-effective, additional costs such as installation labor, sensors, and wiring harnesses can add up.

4. Compatibility Issues: The Toyota 8934008020 module is designed specifically for 18-19 model year Siennas. It may not be compatible with other Toyota or Lexus models, and attempting to use it on incompatible vehicles could result in malfunctions.

Conclusion:

The Toyota 8934008020 Park Assist Driver Warning Module offers a cost-effective and convenient solution for enhancing parking capabilities in select Toyota Sienna models. While it comes with some limitations and potential drawbacks, its advantages in terms of convenience, safety, and affordability make it an attractive option for many drivers. Ultimately, the decision to purchase this module depends on individual needs, preferences, and budget considerations.

Recommendation:

If you own a 18-19 model year Toyota Sienna and frequently encounter parking challenges, the Toyota 8934008020 Park Assist Driver Warning Module could be a worthwhile investment. Keep in mind that careful installation and calibration are crucial to ensuring optimal performance. Additionally, weigh the potential benefits against the costs and compatibility concerns before making a final decision.

part # 8934008020 prices

  • $69.99-$80.27

specifications wiringwench:

  • for models: Sienna, Park
  • for makes: Toyota
  • for years: 2018-2019
  • model#: SIENNA
  • part type: Assist Driver Module
  • conditions options: Rear Park Asst Module
  • genuine oem: Yes
  • interchange part number: 591-12085
  • manufacturer part number: 8934008020
  • partout id: A-79645153

general wiringwench:

  • condition: Used
  • Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > ECUs Computer Modules

returns wiringwench:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days

shipping wiringwench:

  • cost: $0.00
  • type: Fixed
  • transit: 4-10 Days
  • service: USPS Priority Mail
  • carrier: USPS
  • class: Expedited

payments wiringwench:

  • other
  • credit card: Mastercard
  • wallet: Google-pay

offer wiringwench:

  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • started: June 21, 2025

seller wiringwench:

  • rating: 97.7%
  • # reviews: 16193
for models: sienna, park, for makes: toyota, for years: 2018-2019, part type: assist driver module, conditions options: rear park asst module, genuine oem: yes, partout id: a-79645153,
manufacturer: toyota, category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > ecus computer modules, sku: 6668116340351753,

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