We repair FRM3 Modules on the same business day they arrive. They will be promptly shipped back to you using the shipping method you selected and paid for at checkout.

The FRM3 module, or Footwell Module 3, is an integral component in BMW vehicles, responsible for managing functions related to lighting, windows, and some aspects of the vehicle's interior. When the FRM3 module becomes faulty, it can manifest through various symptoms that affect the functionality of the vehicle. Here are some common symptoms indicating a faulty FRM3 module:

1. Malfunctioning Lights: This includes issues such as headlights, tail lights, turn signals, and interior lights not working properly or not working at all. Sometimes, lights may stay on permanently or flash intermittently without input from the driver.
2. Power Windows Issues: Windows may fail to open or close using the power window switches. In some cases, windows may stop working entirely or behave erratically.
3. Central Locking Problems: Difficulties with locking or unlocking the vehicle doors using the key fob or the central locking system inside the car.
4. Windshield Wipers Not Functioning: Wipers may not work at all, work intermittently without being activated, or fail to stop once they've been turned on.
5. Error Messages on the Dashboard: The vehicle’s onboard computer system may display various error messages related to lighting or electrical systems.
6. Battery Drain: A faulty FRM3 module can cause the battery to drain more quickly than normal, as it may not properly shut down electrical systems when the vehicle is turned off.
7. Mirror Folding Dysfunction: If your vehicle is equipped with electric folding mirrors, they might not fold or unfold correctly.
8. No Communication with Diagnostics: When attempting to perform diagnostics, there may be issues establishing communication with the FRM module, indicating a potential fault.
9. Turn Signal or Hazard Light Issues: Turn signals or hazard lights may not function correctly, including not blinking, blinking too fast, or not turning off.
10. Ambient Lighting or Footwell Lights Malfunction: Any integrated ambient lighting or specific area lighting like footwell lights may not work or could flicker.

These symptoms can indicate a malfunctioning FRM3 module, but it's essential to conduct a thorough diagnosis as other vehicle issues can present similar problems. Diagnosis typically involves using specialized diagnostic tools to communicate with the vehicle's electronic systems and identify specific fault codes related to the FRM3 module.

Following the evaluation of your BMW footwell module, if it is deemed repairable, we will proceed with the required actions to restore the functionality of your FRM3 module. After you have reinstalled it in your vehicle upon its return, there will be no need for further coding.

We provide a complimentary one-time repair service for the Footwell FRM3 Module should it malfunction again within 6 months of the repair. The only expense required from you is the shipping costs for sending and receiving the module. This exclusive offer is available only to the initial purchaser of our service.

If it fails after 6 months of the repair, you'll need to order the service again. If the module keeps failing repeatedly, that indicates a major issue with electrical power draw or a weak battery that cannot hold charge. The vehicle should be diagnosed and repair any voltage issues to maintain the FRM3 module in a good working order.

The FRM3 module, also known as the Footwell Module 3, is a significant component in many modern vehicles, particularly those from BMW. It is an integral part of the vehicle's electrical system and serves multiple crucial functions related to lighting, window control, and various comfort features. Here's a detailed look at what an FRM3 module does in a vehicle:

1. Lighting Control: The FRM3 module is primarily responsible for managing the vehicle's exterior and interior lighting system. This includes headlights (both low and high beams), turn signals, brake lights, fog lights, and interior lighting. It can adjust lighting based on conditions, such as automatically turning on the headlights in low light or activating the fog lights under specific circumstances.
2. Window and Mirror Control: It also plays a role in controlling the power windows and side mirrors, allowing them to be adjusted or folded electronically. The module can manage automatic window operation features, such as one-touch opening and closing, and can also provide anti-trap protection to prevent injury when windows are being closed.
3. Wiper Control: Although not its primary function, in some vehicles, the FRM3 module may influence wiper operation, controlling speed and automatic activation in response to rain.
4. Error Diagnostics and Communication: The FRM3 module communicates with other vehicle systems via the CAN (Controller Area Network) bus. It plays a crucial role in diagnosing issues within the systems it controls, often storing fault codes that can be read during vehicle diagnostics to identify and rectify problems.

The FRM3 module is an advanced electronic unit, and its failure or malfunction can lead to issues with the systems it controls. Symptoms of a failing FRM3 module can include malfunctioning lights, windows, or mirrors, and may require diagnostics with specialized equipment to confirm and address the issue.

The Footwell Module (FRM3) in BMW vehicles is typically located in the driver’s footwell area, near the pedals or under the dashboard on the driver's side. The exact location can slightly vary depending on the model and year of the BMW. The FRM3 module acts as a central hub for controlling various lighting functions, window operations, and other vehicle features.

Here’s a general guide on how to locate and remove the FRM3 module from a BMW. Note that specific steps may vary depending on your BMW model, so it’s important to consult your vehicle's service manual for precise instructions.

Locating the FRM3 Module:

1. Prepare the Vehicle: Ensure the vehicle is turned off, and the key is removed from the ignition. Disconnect the battery to prevent any electrical issues or short circuits during the removal process.
2. Access the Footwell Area: Move to the driver's side and locate the footwell beneath the dashboard. The FRM module is usually mounted inside a protective cover or directly on the chassis.
3. Remove Panels if Necessary: In some models, you might need to remove the trim panel or kick panel in the footwell to access the FRM3 module. This usually requires unscrewing or unclipping the panel.

Removing the FRM3 Module:

1. Identify the Module: Once you have access to the area, identify the FRM3 module. It's typically a rectangular box with one or more wiring harnesses connected to it.
2. Disconnect Wiring Harnesses: Carefully disconnect the wiring harnesses from the module. There might be locking mechanisms or clips that secure the connectors, so take care not to damage them.
3. Remove the Module from its Mount: The FRM3 module may be secured with screws or clips. Remove these to free the module from its mount. Be cautious as you handle the module to avoid damaging any connections or components.
4. Take Out the Module: Once it is unsecured and the wiring is disconnected, you can remove the module from the vehicle. Handle it with care to avoid any impact or damage.

Important Tips:

• Stay Organized: Keep track of all screws, clips, and connectors you remove. This makes reassembly easier.
• Take Photos: Before disconnecting any wiring or removing parts, consider taking photos for reference during reassembly.
• Wear Protective Gear: Use gloves to protect your hands and ensure you have adequate lighting to see what you're doing.
• Consult a Professional: If you’re not comfortable performing this task, it’s best to consult a professional technician.

Removing the FRM3 module requires patience and attention to detail. If you’re unsure at any stage, seeking professional assistance is advisable to prevent damage to your vehicle or the module itself.

When you remove your Footwell Module, please take care to observe the sticker on it. This sticker usually indicates that the module is a type of FRM3 variant, such as FRM3R PL2, FRM3R E70 AHL, or FRM3R E70 VDM. FRM3 Modules are generally encased in black plastic on both sides.

Important: We do not offer repair services for FRM2 / FRMII modules, which are commonly identified by their metal back covers.

We don't keep or sell FRM3 modules due to their numerous variations. It's recommended to buy a replacement unit that exactly matches your original one. Once you've acquired the matching FRM3 module, you can send us the replacement Footwell Module, along with your original CAS and Key, for precise coding to your vehicle.

Preventing a BMW FRM3 (Footwell Module) from failing involves a mix of proactive maintenance, understanding common failure signs, and sometimes preemptive replacement or software updates. The FRM3 module is a critical component in many BMW vehicles, responsible for managing functions related to lighting, window operation, and exterior mirror adjustments. Here are steps to help prevent its failure:

1. Electrical System Care

• Battery Maintenance: Ensure the battery is in good condition and properly charged. A failing battery can cause unstable electrical currents that may harm the FRM3.
• Check for Water Damage: Water ingress in the vehicle can damage electrical components, including the FRM3. Regularly check for leaks and fix any found immediately.

2. Avoid Jump Starting Incorrectly

• Correct Procedure: Incorrect jump-starting can cause voltage spikes damaging to the FRM3. Always follow the correct jump-starting procedure as outlined in your BMW's manual.
• Use a Voltage Stabilizer: When working on the vehicle's electrical system or diagnosing faults, using a voltage stabilizer can protect the FRM3 from voltage fluctuations.

3. Understanding Common Failure Signs

• Know the Signs: Familiarize yourself with common symptoms of FRM3 failure, such as issues with lighting, windows, and mirrors not functioning properly. Early detection can prevent further damage.

Prevention is key to avoiding the inconvenience and cost of a failing FRM3 module. By following these steps, you can help ensure the longevity and proper functioning of your BMW's footwell module.