VOLVO P3545864 Transmission Control Module Tcu Tcm 591-66007

( Box : T25-38-157-b3053 ), ( Custom Bundle: No ), ( Terminal Type: Pin ), ( Manufacturer Part Number: P3545864 ), ( Material: Steel ), ( Placement On Vehicle: Front ), ( Type: Transmission Control Module ), ( Ipn: 591-66007 ), ( Features: Easy Installation )

Review VOLVO Transmission Control Module Tcu Tcm Oem fits 850 1994–1995

The Volvo P3545864 transmission control module, also known as the TCM or Transmission Control Unit, is an essential component of the powertrain system in Volvo 850 models manufactured between 1994 and 1995. This advanced electronic control unit is responsible for managing and coordinating various functions related to the vehicle's automatic transmission.

The TCM receives input from various sensors and switches in the powertrain system, such as the engine coolant temperature sensor, throttle position sensor, and vehicle speed sensor. Based on this information, the module calculates the optimal transmission shift points, engine speed, and torque converter lock-up engagement for various driving conditions. It then sends signals to the transmission actuators to make the necessary adjustments.

The Volvo P3545864 TCM is a sophisticated piece of engineering, with multiple microprocessors and memory chips that allow it to perform complex calculations in real-time. It is designed to ensure smooth and efficient power transmission, while also maintaining optimal engine performance and fuel economy.

This TCM is specifically designed for use in Volvo 850 models manufactured between 1994 and 1995, and is a direct replacement for the original equipment manufacturer (OEM) part. It comes with all necessary connectors and harnesses, making installation a straightforward process for professional mechanics or DIY enthusiasts.

The Volvo P3545864 TCM is built to the highest standards of quality and reliability, with a robust design that can withstand the rigors of daily driving. It is tested rigorously to ensure that it meets or exceeds OEM specifications, and is backed by a comprehensive warranty to give customers peace of mind.

In summary, the Volvo P3545864 TCM is a crucial component of the powertrain system in Volvo 850 models from 1994 to 1995. It is responsible for managing and coordinating various functions related to the automatic transmission, ensuring smooth and efficient power transmission, optimal engine performance, and fuel economy. This high-quality, OEM replacement part comes with all necessary connectors and harnesses for easy installation and is backed by a comprehensive warranty for added peace of mind.

Buying a Volvo P3545864 1994-1995 850 Transmission Control Module (TCM) can be a viable option for those experiencing transmission issues with their Volvo 850. Here are some pros and cons to consider before making a decision.

1. OEM Part: This TCM is an original equipment manufacturer (OEM) part, ensuring compatibility and reliability with your Volvo 850.

2. Fixes Transmission Problems: A faulty TCM can cause various transmission issues, such as harsh shifting, delayed engagement, or even no engagement at all. Replacing it with a new one should resolve these problems.

3. Improved Performance: A new TCM can result in smoother and more responsive transmission shifts, enhancing the overall driving experience.

4. Long-Term Savings: While the upfront cost of replacing the TCM can be substantial, it might save you money in the long run by avoiding costly repairs or even a potential replacement of the entire transmission.

1. Expensive: The cost of a new Volvo P3545864 TCM can be quite high, especially when compared to aftermarket alternatives.

2. Labor Costs: The installation of the new TCM requires professional labor, which adds to the overall cost of the repair.

3. Potential for Other Issues: Replacing the TCM does not guarantee a problem-free transmission. Other issues could still arise, such as leaks or worn-out components, which could incur additional costs.

Replacing a faulty Volvo P3545864 1994-1995 850 Transmission Control Module can help resolve various transmission problems and improve the overall driving experience. However, the high cost of this OEM part, including labor and potential additional repairs, should be carefully considered before making a decision. In some cases, an aftermarket solution or seeking a second opinion from another mechanic might be more cost-effective.

If you have a faulty TCM and are committed to using an OEM part for your Volvo 8545864 1994-1995 850, ensure you obtain the part from a reputable dealer or supplier to guarantee its authenticity and quality. If the cost is a concern, consider seeking quotes from multiple mechanics or shops to find the best price. Additionally, thoroughly inspect the vehicle for any other potential issues that may require attention to avoid unexpected expenses.

Details:

Nothing personal my friends, just business. Please see all photos as they are an important part of the .

part #: p3545864 prices

• $29.95-$31.48

specifications ecusrush:

• for models: 850
• for makes: Volvo
• for years: 1994-1995
• box : T25-38-157-b3053
• custom bundle: No
• terminal type: Pin
• manufacturer part number: P3545864
• material: Steel
• placement on vehicle: Front
• type: Transmission Control Module
• interchange part number: 591-66007
• features: Easy Installation

general ecusrush:

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

returns ecusrush:

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

shipping ecusrush:

• carrier: USPS, UPS
• cost: $6.82
• class: Standard, Expedited
• type: Calculated
• service: USPS Ground Advantage, USPS Priority Mail, UPS Ground
• transit: 4-10 Days

payments ecusrush:

• wallet: Paypal
• other
• credit card: Mastercard

offer ecusrush:

• best offers: True
• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: March 17, 2025
• quantity: 1

seller ecusrush:

• rating: 100.0%
• city: Mountain Home, Arkansas
• # reviews: 9

Volvo P3545864 Is Similar To:

• Volvo 30659516 Oem Power Memory Seat Switch Left S40 S60 S80 V50 V70 C70 C30 Xc60 Xc70 (18.2% similar) Oem volvo power memory seat switch left S40 S60 S80 V50 V70 C70 C30 XC60 XC70, used in very good working condition, part no. Please see actual photos included in this listing or ask questions before purchasing as needed...(June 8th, 2024)
• Volvo 32281512 2020-2023 Xc90 Parking Assistance Camera Control Module Unit Oem (53.1% similar) All electronics items may need to programmed in order work, an item not function correctly without the proper programming...(June 24th, 2024)
• Volvo 31380617 Oem Auto Transmission Control Module Tcm S60 S90 V60 V90 Xc40 Xc60 Xc90 (55.8% similar) This is an oem part that came out from a used vehicle. The item might have signs of normal wear like scruffs, marks, and scratches...(July 27th, 2024)
• Volvo 0285001654 2006 E28 Xc90 Bag Control Module Oem P30737501 (45.8% similar) Part number: P30737501. 2006 E28 volvo XC90 bag control module oem...(August 15th, 2024)
• Volvo 9456590 V70 Xc90 Tcm Ecu Pcm Ecm Holder Base Dock Wiring Retainer Bracket (27.2% similar) Part number: 9456590. Volvo V70 XC90 tcm ecu Cm ecm holder base dock wiring retainer bracket...(August 19th, 2024)
• Volvo 8645259 03-06 Xc90 2.9l Engine Ecu Ecm Module Housing Cover Oem (40.9% similar) 03-06 volvo XC90 2.9L engine ecu ecm module housing cover oem G252, these pictures are taken of the exact item being sold so please look through thoroughly to verify condition and parts needed...(September 14th, 2024)
• Volvo 31286154ac 08-15 Oem S80 Xc60 Xc70 3l Engine Control Module Computer Ecu Ecm (56% similar) All parts come with a 30-DAY warranty. Engine 3l I6. Stock number: #A211. Model: volvo S80. Large items shipping...(September 19th, 2024)
• Continental 30659469 11-18 Volvo S60 Keyless Entry Communication Control Module Unit Oem (43.6% similar) The item was tested prior to removal and is currently in good working condition. The vehicle was in a light wreck the front that did result drivers airbags being deployed. It does have signs of normal wear for a used part. Just didn't like it. Changed my mind. Found a better price...(October 4th, 2024)
• Markenlos 9144038 1994 Volvo 960 Transmission Control Module Unit Tcm (59.9% similar) Otherwise, they may need to be programmed. Ships quickly. Good condition...(October 8th, 2024)
• Volvo P09480761 2001-2004 S60 V70 Xc70 Tcu Tcm Tansmission Unit Oem (44.4% similar) Condition is used. Shipped with USPS ground advantage. 2001 -2004 volvo S60 V70 XC70 tcu tcm P09480761 transmission unit oem...(October 8th, 2024)
• Volvo 21900553 2014 2015 D13 Mack Ecm Engine Computer Control Module Oem Free Shipping (44.2% similar) It is suitable for volvo D13 engines and has been manufactured in the united kingdom. This oem engine control unit ecu is a guaranteed programmable part with number 21900553 and surface finish of metal. The ecu is a crucial component for engine control and requires programming proper...(October 27th, 2024)