1. Switches & Controls Interior For Sale
  2. sku: 9809335618095853
  3. HONDA 39380-31M-A0

OEM HONDA 39380-31M-A0 Its Ads Suspension Module M1 Honda/acura

fits model: M1, De5, Civic. make: Acura, Honda.

39380-31m-a0 Oem Honda -m1 Honda/acura Its De5 Ads Suspension Module Civic Type R

( Brand: Oem Honda ), ( Manufacturer Part Number: 39380-31M-A0 ), ( Type: Module ), ( Manufacturer Warranty: Yes ), ( Color: Silver ), ( Country Of Origin: United States ), ( Transmission Type: Manual )

Review OEM HONDA Honda/acura Its Ads Suspension Module Type fits CIVIC M1 DE5

The **Honda 39380-31M-A0 M1 Honda/Acura ITS DE5 ADS Suspension Module** is a precision-engineered, high-performance electronic control unit designed exclusively for the advanced suspension systems found in select Honda and Acura models, including the **Civic Type R (DE5)** and other iterations of the **Intelligent Torque Vectoring Suspension (ITS)** and **Dynamic Electronic Suspension (DES)** platforms. This module serves as the central nervous system for the vehicle s adaptive damping and torque vectoring capabilities, enabling real-time adjustments to suspension stiffness, damping force, and even lateral load distribution to optimize handling, comfort, and stability across a wide range of driving conditions. Built to Honda s rigorous OEM specifications, the **39380-31M-A0** incorporates a robust **M1-series microcontroller** paired with advanced **ADS (Adaptive Damping System)** algorithms, allowing it to communicate seamlessly with the vehicle s **ECU, ABS, and steering control units** via high-speed CAN (Controller Area Network) protocols. This module is critical for activating features such as **adaptive cornering response**, **road surface compensation**, and **sport/touring mode switching**, ensuring that the suspension dynamically responds to inputs from the driver while maintaining optimal tire grip and ride quality. Crafted from high-grade, temperature-resistant materials and featuring a **waterproof, vibration-dampened housing**, it is engineered to withstand the demanding environments of both track and daily driving, offering long-term reliability even under extreme conditions. Whether restoring a **Civic Type R (DE5)** to factory performance or upgrading an existing suspension system, this module is an indispensable component for enthusiasts seeking the pinnacle of Honda s adaptive suspension technology. Its direct compatibility with the **DE5 platform** including models like the **Civic Si, Civic Type R, and Acura TLX** makes it a must-have for those aiming to preserve or enhance the vehicle s original driving dynamics without compromising on precision or durability.

### **Pros and Cons of buying a Honda 39380-31M-A0 (M1 Honda/Acura ITS DE5 ADS Suspension Module) for a Honda/Acura Civic**

#### **Pros:**

1. **Compatibility with Advanced Driver Assistance Systems (ADAS)** This module is part of Honda s Intelligent Transportation System (ITS) and supports features like adaptive cruise control, lane-keeping assist, and collision mitigation braking. Without it, these systems may not function properly or at all.

2. **OEM Quality and Reliability** As a genuine Honda/Acura part, it is built to the same high standards as the original equipment, ensuring better longevity and performance compared to aftermarket alternatives.

3. **Prevents Error Codes and Malfunctions** If your Civic s suspension or ADAS systems are throwing error codes (e.g., P0551, P0552, or related to the DE5 module), replacing this component can resolve persistent issues that may affect safety and driving comfort.

4. **Supports Modern Safety Features** Many newer Civics rely on this module for stability control, blind-spot monitoring, and traffic sign recognition. A failing or missing module can degrade these functions, increasing accident risk.

5. **Easier Installation and Warranty Coverage** Since it s an OEM part, installation is straightforward, and if purchased from an authorized dealer or Honda/Acura service center, it may come with warranty protection.

6. **Future-Proofing** If you plan to keep your Civic for years, this module ensures compatibility with software updates that may require it for continued functionality.

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#### **Cons:**

1. **High Cost** Genuine Honda/Acura parts are significantly more expensive than aftermarket alternatives. The price can range from **$300 $600 **, depending on availability and region, making it a substantial investment.

2. **Potential for Counterfeit Parts** If purchasing from non-authorized sellers, there s a risk of receiving a fake or refurbished module that doesn t meet OEM specifications, leading to premature failure or incomplete functionality.

3. **Labor Costs** Replacing this module often requires professional installation, especially if it involves recalibration of ADAS systems (which may require a dealer visit). Labor fees can add **$100 $300 ** to the total cost.

4. **Limited Availability** Depending on your location, this part may not be readily stocked at local dealerships, requiring special ordering, which can delay repairs.

5. **Software Dependencies** Some ADAS features may require a **dealer recalibration** after replacement, adding time and cost to the process. DIY recalibration is possible but risky if done incorrectly.

6. **Overkill for Basic Repairs** If your Civic s suspension issues are unrelated to ADAS (e.g., worn shocks or struts), replacing just this module won t address the root problem, leading to wasted money.

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### **Ending Conclusion:**

The **Honda 39380-31M-A0 (M1 ITS DE5 ADS Suspension Module)** is a critical component for Civics equipped with advanced driver assistance systems. **Buying it is justified if:**

- Your vehicle has **error codes related to ADAS or suspension control**.

- You rely on **safety features like lane-keeping, adaptive cruise, or collision avoidance**.

- You want **long-term reliability and OEM compatibility**.

However, if your issues are **non-ADAS related** (e.g., mechanical suspension failures), prioritizing those repairs first may be more cost-effective. Additionally, **verify the part s authenticity** and consider **labor costs** before proceeding.

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### **Recommendation:**

1. **Confirm the Issue** Check your Civic s **diagnostic trouble codes (DTCs)** to ensure the module is indeed the source of the problem. Use an **OBD-II scanner** or visit a Honda/Acura dealer for a proper diagnosis.

2. **Purchase from a Trusted Source** Buy the part from an **authorized Honda/Acura dealer, Honda Parts Center, or a reputable online retailer** (e.g., RockAuto, Amazon, or eBay with seller verification) to avoid counterfeits.

3. **Budget for Full Repair** Account for **part cost labor potential recalibration fees**. If the module is part of a larger system failure (e.g., faulty sensors or wiring), address those issues simultaneously.

4. **Consider Aftermarket Alternatives (If Possible)** If ADAS functionality isn t critical for your driving needs, explore **genuine Honda remanufactured parts** or **high-quality aftermarket modules** (e.g., from **Dorman or ACDelco**) to reduce costs.

5. **Proceed with Professional Installation** Unless you re experienced with **ECU and sensor work**, have a **certified Honda/Acura technician** install and recalibrate the module to ensure proper function.

**Final Verdict:** If your Civic s ADAS systems are failing and this module is confirmed faulty, **replacing it is the best long-term solution** for safety and performance. However, weigh the cost against the severity of the issue to avoid unnecessary expenses.

Details:

This product comes in a sleek silver color and is covered by manufacturer warranty. The Honda/Acura Integral Types DE5 ADS Suspension Module is an OEM part made by Honda specifically for manual transmission vehicles. It is designed as a module that enhances the suspension system, providing improved performance and control. Made in the USA, it is sure to meet high standards of quality and performance expected for Honda vehicles.

part #: 3938031ma0 prices

  • $300.00-$320.06

specifications switchecontro:

  • for models: M1, De5, Civic
  • for makes: Acura, Honda
  • brand: Oem Honda
  • mpn: 39380-31m-a0
  • type: Module
  • manufacturer warranty: Yes
  • color: Silver
  • country of origin: United States
  • transmission type: Manual

seller switchecontro:

  • # reviews: 12
  • rating: 100.0%
  • city: Streamwood, Illinois

returns switchecontro:

  • policy: No Returns

general switchecontro:

  • Car Truck Parts Accessories > Interior Parts Accessories > Mobility Adaptive Driving Controls
  • condition: Used

shipping switchecontro:

  • carrier: USPS
  • transit: 6-10 Days
  • cost: $5.48
  • service: USPS Ground Advantage
  • class: Standard
  • type: Calculated

payments switchecontro:

  • wallet: Google-pay
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offer switchecontro:

  • started: May 23, 2026
  • options: Ship-to-home
  • sold: 0
  • quantity: 1
  • best offers: True
  • availability: In Stock
for models: m1, de5, civic, for makes: acura, honda, type: module, manufacturer warranty: yes, country of origin: united states, transmission type: manual,
category: auto parts > car truck parts accessories > interior parts accessories > mobility adaptive driving controls, color: silver, sku: 9809335618095853,
Oem Honda 39380-31M-A0 Is Similar To:
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2 offers $300.00–$320.06 USD
  • Used. Offer #1 priced at $300.00 + $5.48 shipping estimate = $305.48* total. Made in the United States, it is sure to meet the high standards of quality and performance expected for Honda vehicles. The Honda/Acura Integra Type S DE5 ADS Suspension Module is an OEM part made by Honda specifically for manual transmission vehicles.+$5.48 shipping
  • Used. Offer #2 priced at $320.06 + $0.00 shipping estimate = $320.06* total. Images : All images are of the actual item 2023-2025 Acura Integra.FREE SHIPPING

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