1. USED Transmission & Drivetrain Deals
  2. sku: 10108293782803604
  3. MITSUBISHI ECLIPSE

MITSUBISHI 405.MS1U01 Neutral Safety Switch Automatic Transmission

fits model: Eclipse, Spyder. make: Mitsubishi. year: 2000–2005.

405.ms1u01 Mitsubishi Spyder Eclipse Neutral Safety Switch Automatic Transmission 2000-2005

( Model: ECLIPSE ), ( Part Type: Safety Switch Transmission ), ( Conditions Options: Convertible, Naturally A ), ( Genuine Oem: Yes ), ( Ipn: 405.ms1u01 ), ( Year: 2001 ), ( Manufacturer Warranty: 60 Day )

Review MITSUBISHI Neutral Safety Switch Automatic Transmission fits ECLIPSE SPYDER 2000–2005

The Mitsubishi 405 MS1U01 Spyder Neutral Safety Switch is an essential component of the automatic transmission system in select Mitsubishi 405 models produced between 2000 and 2005. This part plays a critical role in ensuring the safety and proper functioning of the vehicle's transmission.

The Neutral Safety Switch is designed to prevent the automatic transmission from engaging when the vehicle is not in neutral gear. This safety feature is crucial, as it helps prevent unintended shifting or transmission damage that could occur if the vehicle were to move while in gear other than neutral.

The MS1U01 switch is mounted on the transmission side of the shifter assembly. It utilizes a series of microswitches to detect the position of the shifter lever and confirm the vehicle is in the neutral position before allowing the transmission to engage. These microswitches are designed for durability and reliability, ensuring the switch will function correctly over an extended period.

To install this part, you will need to remove the shifter assembly and disconnect the wiring harness from the old switch. After that, you can connect the new MS1U01 switch to the wiring harness and securely mount it in the same location as the original switch.

If you notice any issues with your automatic transmission, such as difficulty shifting into neutral or an illuminated check engine light, it may be due to a faulty Neutral Safety Switch. Replacing this part with a genuine OEM Mitsubishi MS1U01 Spyder Neutral Safety Switch will help resolve these issues and restore your vehicle's transmission to its intended performance.

In summary, the Mitsubishi 405 MS1U01 Spyder Neutral Safety Switch is a vital component of your automatic transmission system. It ensures the vehicle is in neutral position before engaging the transmission, providing an essential safety feature. This OEM part is designed for durability and reliability, making it the preferred choice for maintaining the performance and longevity of your Mitsubishi 405.

Mitsubishi 405 MS1U01 Spyder Eclipse Neutral Safety Switch for Automatic Transmission (2000-2005): A Comprehensive Analysis

The Mitsubishi 405 MS1U01 Spyder Eclipse Neutral Safety Switch is an essential component for automatic transmission vehicles from the 2000-2005 model range. This component ensures the vehicle only engages the transmission when it is in the correct neutral position. In this analysis, we will discuss the pros and cons of purchasing this part.

Pros:

1. Enhanced safety: The neutral safety switch plays a significant role in vehicle safety by preventing the transmission from engaging while the car is not in the neutral position. Installing this part can add an extra layer of protection for you and your passengers.

2. Smooth transmission operation: A faulty neutral safety switch can result in rough or jerky transmission operation. By replacing the part, you can restore the smoothness and reliability of your automatic transmission.

3. Diagnostic tool: A malfunctioning neutral safety switch can trigger the check engine light. By replacing the faulty part, the check engine light will turn off, indicating that the issue has been resolved.

4. Cost-effective: The Mitsubishi 405 MS1U01 Spyder Eclipse Neutral Safety Switch is generally considered an affordable replacement part compared to other major transmission components.

Cons:

1. DIY installation may require expertise: Installing the neutral safety switch yourself may not be an easy task for those without extensive mechanical knowledge. It might be necessary to hire a professional mechanic to ensure proper installation.

2. Potential compatibility issues: It's crucial to ensure that the MS1U01 part is compatible with your specific vehicle model and year. Installing an incompatible part could result in additional issues.

3. Availability: Depending on your location, you might not be able to find the MS1U01 part readily available at your local auto parts store. Online marketplaces can offer a wider selection, but you should verify the seller's reputation before making a purchase.

Conclusion:

The Mitsubishi 405 MS1U01 Spyder Eclipse Neutral Safety Switch is a crucial component for ensuring the safe and reliable operation of automatic transmissions in Mitsubishi vehicles from the 2000-2005 model range. Although there are some cons to consider, such as potential compatibility issues and DIY installation challenges, the benefits of improved safety, smoother transmission operation, and diagnostic capabilities often outweigh the drawbacks.

Recommendation:

If you own a Mitsubishi 405 from the mentioned timeframe and experience issues with your automatic transmission, it's recommended that you consider replacing the neutral safety switch. Before making a purchase, ensure that the part is compatible with your vehicle and consult with a professional mechanic if you're unsure about the installation process. By addressing this issue, you can restore the safety and performance of your vehicle.

Details:

Neutral Safety Switch. Many electronic modules and components require programming. Parts are not covered for external fluid leaks. Video: Go to YouTube and search for: Playground PAR 257247 Part Detail: Placement.

Donor Vehicle: model: ECLIPSE. These extra attached parts are not covered by any warranty. Mitsubishi Spyder Eclipse Neutral Safety Switch Automatic Transmission 2000 -2005: Review photos this is your actual part. Warranty covers the base component and none of other attached parts.

Miles: 137000 - N/A or Unknown. Major components are stamped and may have heat sensitive tabs attached to indicated overheating that would void warranty.

specifications othellodrivetrain:

  • for models: Eclipse, Spyder
  • for makes: Mitsubishi
  • for years: 2000-2005
  • model: Eclipse
  • part type: Safety Switch Transmission
  • conditions options: Convertible, Naturally A
  • genuine oem: Yes
  • ipn: 405.ms1u01
  • year: 2001
  • manufacturer warranty: 60 Day

general othellodrivetrain:

  • condition: Used
  • Car Truck Parts Accessories > Transmission Drivetrain > Automatic Transmission Parts

returns othellodrivetrain:

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

seller othellodrivetrain:

  • rating: 99.0%
  • city: Port Washington, Wisconsin
  • # reviews: 7748

offer othellodrivetrain:

  • options: Ship-to-home
  • best offers: True
  • started: October 21, 2025
  • quantity: 1
  • availability: In Stock
  • sold: 0

payments othellodrivetrain:

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

shipping othellodrivetrain:

  • service: Standard
  • class: Standard
  • type: Fixed
  • cost: $15.99
  • transit: 3-7 Days
for models: eclipse, spyder, for makes: mitsubishi, for years: 2000-2005, part type: safety switch transmission, conditions options: convertible, naturally a, genuine oem: yes, year: 2001, manufacturer warranty: 60 day,
manufacturer: mitsubishi, category: auto parts > car truck parts accessories > transmission drivetrain > automatic transmission parts, sku: 10108293782803604,

Mitsubishi Is Similar To:

othellodrivetrain logo
1 offer $44.88 USD
  • Offer #1: $44.88 price + $15.99 shipping estimate = $60.87* total. Major components are stamped and may have heat sensitive tabs attached to indicated overheating that would void warranty. Neutral Safety Switch.+$15.99 shipping

Copyright © othellodrivetrain.com