BMW E87/E90 Windows Not Working - Footwell Module (FRM3) Repair

The FRM3 footwell module has become a recurring headache for various BMW models, leading to significant repair costs for owners. This important control module is responsible for various body aspects on the vehicle, which are inevitably lost when the unit fails. Thankfully, we’re the experts at remanufacturing these units in just 2-3 working days.

BMW E90 FRM3 Footwell Module Repair

You’ll find the FRM3 in a number of 2007-2015 BMW models, most typically the 1 Series (E87) and 3 Series (E90). When in need of repair, a defective footwell module will disrupt various electrical aspects on the BMW – often preventing power window and hazard light functionality. 

You might already know that FRM stands for the Fußraummodul, meaning ‘footwell module’ in German. This is the control module found within the driver-side footwell and is separate to an engine-bay BCM or fuse box positioned behind the glovebox.

How do I know my BMW’s FRM3 needs to be repaired?
As we mentioned, the most common sign of a faulty FRM3 is a loss of power windows and/or no indicator lights. However, when in need of an FRM3 repair, it’s important to understand what is, and what isn’t, a sign of a defective BMW footwell module.

When your FRM3 has failed, you might find the vehicle’s headlights are stuck on or simply won’t turn off. When these control modules fail, they restrict the ability to toggle between headlight settings, including being able to activate full beam. It’s likely other areas of exterior lighting will be affected too, like experiencing a loss of tail lights or side lights.

However, it’s important to understand that the FRM3 has no responsibility for windscreen wipers or central locking and these are not signs your BMW footwell module needs to be repaired. 

BMW E87/E90 footwell module: repair or replace?
Once BMW owners have attributed their power windows not working to a faulty FRM3, they’re typically recommended to replace it with a brand-new unit. However, this isn’t the most effective solution.

You’ve got to understand that these control modules are caused to fail due to an internal defect which causes them to fail earlier in their lifetime than they should. By going out and sourcing a replacement FRM3, you’ll just be reinstalling the same weak point to your vehicle. A replacement will cost you more time and money, and it leaves you vulnerable to the same malfunction in the near future.

Our BMW footwell module service
Instead, we propose having your FRM3 comprehensively remanufactured. This way functionality will be restored for good, and for much less than the cost of a replacement unit.

Our service goes a step further than regular BMW FRM3 footwell module repair services too. We won’t just switch out a few faulty components, we’ll completely rework the internal properties of your control module to enhance long-term durability. We’ll even use higher-than-OEM-standard components, meaning you won’t have to worry about your BMW’s windows not working again.

Better still, our process takes just 2-3 working days and you won’t need to recode the rebuilt unit back to the vehicle. As always, we provide an unlimited-mile lifetime warranty with these units – much longer than most other BMW footwell module repairs.

Don’t just have your BMW E87/E90 FRM3 repaired, have it remanufactured by the experts. Fill out our short test form and resolve your BMW’s windows not working for good.

This issue also affects Mini vehicles too - find out more here.

Common failure symptoms:

• BMW power windows not working
• Loss of hazards/indicator function
• Unable to change headlight setting
• No communication with the FRM
• Loss of interior lighting

Common fault codes:

• A3C1 - Message (FRM) Error Receiver Instrument Panel
• A3B4 - Message Error Lighting Transmitter Status
• 497F – Message Error Footwell Module Transmitter
• A559 – Instrument Cluster Power Supply Has Been Switched Off
• S0114 - Communication With Control Module Not Possible

Location on the vehicle:
The FRM3 is located within the driver-side footwell of the BMW. You’ll find it close to the door, having lifted up the relevant trim panel. 

Test and rebuild:
Our Hardware-In-the-Loop testing rigs allow us to examine your unit under realistic driving conditions. We then remanufacture all control modules using state-of-the-art equipment and higher-than-OEM-standard components.
 
Programming:
You don’t need to worry about having to get your rebuilt module recoded to your vehicle as this information is preserved throughout our process – unlike when replacing with new.
 
Quality:
We take quality seriously and this is exemplified by our proud defect rate of just 0.49%. Subsequently, we have become the chosen provider of automotive remanufacturing service for industry specialists worldwide.

Warranty:

Lifetime unlimited mileage*

How do I get my unit rebuilt?

To pay for the rebuild click the Shop Now link above, select your part number and click: Get yours rebuilt.

Print the payment/booking confirmation email.

Package the FRM3 inside a sturdy box with plenty of packaging material (make sure you include your confirmation email in the box).

Send us your package by tracked courier (the shipping instructions are on the confirmation email).

Once received we will test, rebuild and return your BMW footwell module with an unlimited mileage lifetime warranty. (if your unit turns out not to be faulty then we will refund your payment less a small testing fee and return shipping)

What if I don’t want to pay up front?

This is not a problem, if you prefer this option then follow the following steps:

Fill in and submit this test form.

Print the booking confirmation email.

Package the unit inside a sturdy box with plenty of packaging material (make sure you include your confirmation email in the box).

Send us your package by tracked courier (the shipping instructions are on the confirmation email).

Once received, we will test your control module and call you to advise on the outcome of testing, if your FRM3 is faulty and you choose to go ahead with the rebuild then we will take payment over the phone using a debit/credit card.

We will then rebuild your unit and return it to you with an unlimited mileage warranty.

If you require further information regarding this BMW footwell module then please contact us.