ORIGINAL BMW ITEM 12147548769 Engine Ecu Dme Module Set 12147548771 12.14-7 2.5I MS45.1 CAS2

( Brand: Original Bmw Item ), ( Type: Engine Control Unit ), ( Ipn: 12147548771 12147549390 12147543223 12147543157 12147541343 ), ( Manufacturer Warranty: Other ), ( Oe/oem Part Number: 5wk47995 5wk4 7995, 5wk93022 5wk9 3022 ), ( Terminal Type: Pin ), ( Manufacturer Part Number: 12147548769 12.14-7 7548769 ), ( Features: Easy Installation ), ( Placement On Vehicle: Front ), ( Country Of Origin: Germany )

Review ORIGINAL BMW ITEM 12.14-7 7548769 Series 2.5i Engine Ecu Dme Computer Module Set fits E60 E61 M54

Introducing the BMW 12147548769 12.14-7 7548769 E60 E61 2.5i M54 Engine ECU DME MS45.1 CAS2 Module Set, a comprehensive solution designed to optimize the performance of your BMW E60 and E61 models equipped with the M54 2.5i engine. This module set is an essential upgrade for those seeking enhanced engine control, improved fuel efficiency, and heightened driving dynamics.

The heart of this module set is the Engine Control Unit (ECU) and the Dynamic Motor Control (DME) module. These advanced electronic brains work in harmony to manage various engine functions, ensuring optimal performance and efficiency. The MS45.1 version of these modules is specifically designed for the M54 engine and offers enhanced capabilities, including adjustable engine parameters and improved communication between modules.

The CAS2 Module is another crucial component of this set. The CAS2 (Crank Angle Sensor 2) is responsible for measuring crankshaft angle and provides critical information to the ECU and DME. With the included CAS2 module, you can expect improved engine starting, smoother idle, and more precise fuel injection.

The BMW 12147548769 12.14-7 7548769 E60 E61 2.5i M54 Engine ECU DME MS45.1 CAS2 Module Set is an excellent investment for BMW enthusiasts who want to unlock the full potential of their M54-powered E60 and E61 vehicles. This module set offers a multitude of benefits, including increased power and torque, improved fuel efficiency, and enhanced driving dynamics.

Installation is a breeze, with clear instructions provided and plug-and-play connectivity to your existing wiring harness. Once installed, the module set can be fine-tuned using various software tools, allowing you to customize the performance settings to your preferences.

In summary, the BMW 12147548769 12.14-7 7548769 E60 E61 2.5i M54 Engine ECU DME MS45.1 CAS2 Module Set is a must-have upgrade for BMW E60 and E61 owners with M54 engines. It offers unparalleled performance enhancements, improved fuel efficiency, and heightened driving dynamics a perfect blend of power, efficiency, and driving pleasure.

The BMW 12147548769 is a set of modules that includes the Engine Control Unit (ECU), Differential Module (DME), and Common Rail System 2 (CAS2) for BMW E60 and E61 models with a 2.5i M54 engine and MS45.1 diesel system. Here are some potential pros and cons of buying this set:

1. OEM (Original Equipment Manufacturer) replacement: This set of modules is manufactured by BMW, ensuring a perfect fit and compatibility with the vehicle.

2. Improved performance: Upgrading the modules can result in improved engine performance, including increased power and torque.

3. Better fuel efficiency: The new modules may help optimize fuel usage, reducing overall consumption and saving money on gas.

4. Enhanced drivability: The updated software in the modules can provide smoother shifting, better throttle response, and improved overall driving experience.

1. Cost: Replacing multiple modules at once can be expensive.

2. Installation complexity: Installing these modules may require professional expertise, increasing the overall cost and potential downtime.

3. Potential for complications: Upgrading modules can sometimes lead to unintended consequences, such as check engine lights or other unexpected issues.

The BMW 12147548769 module set can offer several benefits, including improved performance, better fuel efficiency, and enhanced drivability. However, the cost and potential installation complexities should be carefully considered before making a purchase. Ultimately, if you're looking to optimize your BMW E60 or E61's performance and fuel efficiency, this module set could be a worthwhile investment.

If you're confident in your mechanical abilities and have the necessary tools, installing the modules yourself could save you money. However, if you're unsure about the installation process, it's recommended to consult a professional BMW mechanic to ensure a successful and hassle-free upgrade. Additionally, always verify that the part number matches your specific vehicle model and engine configuration before making a purchase.

Details:

CAS2 DME units only, no key included.

part #: 12147548769 prices

• $100.00-$179.00

specifications ecusrush:

• for models: E60, E61, M54
• for makes: Bmw
• brand: Original Bmw Item
• type: Engine Control Unit
• interchange part number: 12147548771 12147549390 12147543223 12147543157 12147541343
• manufacturer warranty: Other
• oe/oem part number: 5wk47995 5wk4 7995, 5wk93022 5wk9 3022
• terminal type: Pin
• manufacturer part number: 12147548769 12.14-7 7548769
• features: Easy Installation
• placement on vehicle: Front
• country of origin: Germany

returns ecusrush:

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

payments ecusrush:

• other
• credit card: Visa
• wallet: Apple-pay

seller ecusrush:

• city: Columbus, Indiana
• # reviews: 9028
• rating: 99.9%

offer ecusrush:

• quantity: 1
• started: December 2, 2025
• options: Ship-to-home
• best offers: True
• sold: 0
• availability: In Stock

general ecusrush:

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

shipping ecusrush:

• service: Standard
• class: Standard
• transit: 3-8 Days
• cost: $9.95
• type: Fixed

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