
591.TO1597 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $29.99 | Condition is Used, 96-99 Toyota 4Runner OEM Sliding Roof Control Relay Assembly 85921-35010 p408b14, shipping cost = $11.35 | 99.8% |
![]() | $35.00 | Condition is Used, 96-99 Toyota 4Runner OEM Sliding Roof Control Relay Assembly 85921-35010, shipping cost = $14.42 | 99.9% |
![]() | $63.91 | Condition is Used, Toyota 4 Runner, Chassis Antenna Relay, 1996-2002, 3.4L,V6, 85914-35010, FREE SHIPPING | 99.4% |

The Toyota 591.to1597 Deceleration Sensor Module, part number 89441-26010, is an essential component of the airbag and supplemental restraint system in select 1996-2000 Toyota 4Runner models. This sensor plays a crucial role in detecting sudden deceleration or impact in a vehicle, which in turn triggers the airbag deployment.
Measuring approximately 5.5 inches long, 3 inches wide, and 1 inch thick, this module is compact yet robust. It is designed with advanced technology that can sense both rapid deceleration and rate of change in vehicle speed. The sensor module communicates with the vehicle's control unit through a wiring harness, allowing it to function seamlessly with other safety systems.
The deceleration sensor module consists of a small accelerometer that measures the vehicle's deceleration rates during a collision. It converts this physical data into electrical signals, which are then sent to the control unit. The control unit uses this information to determine the severity of the collision and whether or not the airbags should be deployed.
This sensor module is manufactured to Toyota's stringent quality standards, ensuring reliable and consistent performance. It is made with high-quality materials that can withstand the harsh conditions of the automotive environment. The module is also designed to be easy to install, making it a popular choice among DIY enthusiasts and professional mechanics.
The Toyota 591.to1597 Deceleration Sensor Module is a crucial safety component that must be in good working order. If the sensor fails to function properly, it could result in the airbags not deploying during a collision, potentially putting the vehicle's occupants at risk. Regular inspections and timely replacement of worn-out components, such as the deceleration sensor module, are essential for maintaining the safety and integrity of your Toyota 4Runner.
In summary, the Toyota 591.to1597 Deceleration Sensor Module, part number 89441-26010, is a vital safety component for select 1996-2000 Toyota 4Runner models. It detects sudden deceleration or impact and triggers the airbag deployment, making it an essential part of your vehicle's safety system. This module is compact, robust, and easy to install, making it a reliable choice for both DIY enthusiasts and professional mechanics. Regular inspections and timely replacement are necessary to ensure the continued safety and integrity of your Toyota 4Runner.
Decision on Buying Toyota 591.to1597 1996-2000 4Runner Deceleration Sensor Module (89441-26010)
The Toyota 591.to1597 1996-2000 4Runner Deceleration Sensor Module (89441-26010) is an essential component of the airbag system in your vehicle. Replacing a faulty deceleration sensor can help ensure the proper functioning of the airbag system and maintain the safety of your vehicle.
Pros of buying a Toyota 591.to1597 1996-2000 4Runner Deceleration Sensor Module:1. Safety: A faulty deceleration sensor may prevent the airbag system from deploying properly during an accident. Replacing the faulty sensor ensures the safety of the vehicle's occupants.
2. Proper Airbag Functioning: A deceleration sensor helps determine the severity of a collision and triggers the airbag deployment. A working deceleration sensor ensures that the airbag deploys when needed.
3. Improved Driving Experience: A properly functioning deceleration sensor and airbag system can provide peace of mind and improve the overall driving experience.
4. Cost-Effective: The cost of the Toyota 591.to1597 1996-2000 4Runner Deceleration Sensor Module is relatively affordable compared to the cost of replacing the entire airbag system.
Cons of buying a Toyota 591.to1597 1996-2000 4Runner Deceleration Sensor Module:1. Installation Complexity: Installing the deceleration sensor module may require advanced technical knowledge and skills, especially if you are not familiar with the vehicle's electrical systems.
2. Potential for Additional Damage: During the installation process, there is a risk of damaging other components or causing further issues if not installed correctly.
3. Cost of Labor: If you decide to have the sensor replaced by a professional mechanic, the labor costs can add up significantly.
Ending Conclusion:The Toyota 591.to1597 1996-2000 4Runner Deceleration Sensor Module (89441-26010) is a critical safety component of your vehicle that ensures the proper functioning of the airbag system. Although the installation process may require some technical knowledge and skills, the benefits of a properly functioning deceleration sensor and improved driving experience outweigh the cons. If you are not confident in your ability to install the sensor yourself, it is recommended to seek professional help to ensure the safety and proper functioning of your vehicle.
Recommendation:My recommendation would be to consider purchasing the Toyota 591.to1597 1996-2000 4Runner Deceleration Sensor Module (89441-26010) if you notice any symptoms of a faulty deceleration sensor, such as the airbag warning light on your dashboard or a lack of airbag deployment during a collision. If you are not confident in your ability to install the sensor yourself, it is recommended to seek professional help to ensure the safety and proper functioning of your vehicle.
Details:
Fuses, relays, bulbs. When considering purchasing a product for different year or model than what is recommended by the manufacturer, it crucial to conduct thorough research on compatibility ensure will function correctly with your specific vehicle. Deceleration sensor/module. Where quality meets affordability - dads truck parts.
It is always best to rely on accurate and reliable sources when conducting research. This includes checking for any potential differences in hardware specifications, software requirements, and necessary adapters or modifications that may be needed proper installation.
specifications perfoelectric:
- for models: 4runner
- for years: 1996–2000
- brand: Toyota
- part type: Sensor Module
- conditions options: Deceleration Sensor/module
- genuine oem: Yes
- ipn: 591.to1597
- year: 1997
- descriptionpartcondition: Has Normal Wear, Shown In Pictures.
- manufacturer warranty: No Warranty
returns perfoelectric:
- policy: no returns
general perfoelectric:
- category: Auto Parts > Electrical Components
shipping perfoelectric:
- carrier: usps
- transit: 2-6 days
- class: standard
- service: usps ground advantage
- type: fixed
seller perfoelectric:
- # reviews: 1249
- rating: 99.8%
- city: dallas, oregon
offer perfoelectric:
- prices: $29.99–$63.91
- item condition: Used
- options: ship-to-home
- in stock #: 3
- sold #: 10
- started: june 3, 2026
- availability: in stock
payments perfoelectric:
- wallet: google-pay
- credit card: discover
- other
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