Mini Cooper Footwell Module Reset Guide (FRM Reset): Fix Lights, Windows & Electrical Glitches

When a Mini Cooper starts acting like it has its own personality—lights staying on, windows refusing to work, door locks glitching—nine times out of ten, the culprit is the Footwell Module (FRM).
We understand how frustrating these electrical gremlins can be. That’s why we’ve created the most detailed, accurate, and easy-to-follow Mini Cooper FRM reset and repair guide available online.
This guide covers:
- What the FRM controls
- Symptoms of FRM failure
- Step-by-step reset methods for all generations
- Both manual and advanced reset procedures
- Window calibration after reset
- When FRM repair or replacement is necessary
- Cost breakdowns
- Preventive tips
Let’s get your Mini back to normal—without panic or unnecessary dealer bills.
What Is the Mini Cooper Footwell Module (FRM)?
The Footwell Module (FRM) acts as the electrical gateway for your Mini’s body systems. Located near the driver's footwell, this module receives commands and distributes power to key features.
Systems Controlled by the FRM
- Exterior lighting (headlights, indicators, taillights)
- Interior lights & ambient lighting
- Power windows & one-touch functionality
- Door lock mechanisms
- Mirror folding & heating
- Warning lights for circuits
- Some HVAC and courtesy features
- Diagnostic communication for body electronics
When this module glitches or fails, everyday functions collapse quickly.
Which FRM Module Does Your Mini Use?
| Mini Generation | FRM Version | Years |
|---|---|---|
| R50 / R52 / R53 | FRM1 | 2002-2008 |
| R55 / R56 / R57 / R58 / R59 | FRM2 / FRM3 | 2009-2014 |
| F-Series | BDC / FEM Module (FRM integrated) | 2015+ |
Reset procedures differ between versions — choose the right instructions below.
Symptoms of Mini Cooper FRM Failure
Electrical symptoms usually appear suddenly after:
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- Fuse blown
- Bulb short circuit
- Water intrusion
- Coding or programming interruption
Common FRM Failure Signs
- Headlights stay on / won't turn on
- Indicators stop working
- Interior lights flicker or disable
- One-touch windows fail
- Windows drop function stops at door open
- Power mirrors dead
- Central locking glitches
- No communication with diagnostic tools
Quick Symptom Diagnosis Table
| Symptom | Cause | Reset Success |
|---|---|---|
| Lights stuck on | Short circuit memory triggered | ★★★★☆ |
| Windows not auto-functioning | Window position memory lost | ★★★★★ |
| No FRM communication | Processor failure | ★☆☆☆☆ |
| Intermittent lighting glitches | Software fault | ★★★☆☆ |
If your Mini behaves like it's haunted, you're not alone—this module is a known weak point.
How to Reset Mini Cooper Footwell Module (FRM)
✅ Method 1: Manual FRM Reset — R50/R52/R53 (2002-2008)
No tools needed.
Steps:
- Key OFF
- Hold odometer reset button
- Turn key to position 1 (ACC mode)
- Continue holding until test menu loads
- Scroll: 01 → 02 → … → 10 → 19
- Select 19 → L-i-off
- Scroll to 21.0 RESET
- Confirm reset
- Start engine
Tips:
- Battery must be charged
- Don't release the odometer button until prompted
This method fixes lighting & window glitches on early Minis.
✅ Method 2: OBD FRM Reset — R56/R57+ (2009-2014)
Tools needed: OBD2 scanner with BMW/Mini FRM functions
(Example: Foxwell NT710, Autel, Launch)
Steps:
- Ignition ON (engine off)
- Connect scanner
- Navigate:
Control Units → Body → FRM / Footwell Module - Select:
Short Circuit Reset / Clear Adaptations - Follow prompts
- Re-cycle ignition
Resolves FRM short-circuit memory lockouts after bulb failure.
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✅ Method 3: Tool32 Engineering Reset (Advanced)
For professionals & advanced DIY users.
- Connect laptop with BMW tools
- Load correct FRM file:
- FRM1 →
FRM87.prg - FRM2/3 →
FRM70.prg
- FRM1 →
- Select reset_kurzschluss_sperre
- Target lamp channel
- Execute
- Test functions
Incorrect settings can corrupt module — proceed only if experienced.
How to Reset Mini Cooper Windows After FRM Reset
After FRM resets, window auto-function usually disappears. Calibrate windows:
Manual Window Reset
- Ignition ON (not engine)
- Hold window DOWN until fully open + 10 seconds
- Hold window UP until fully closed + 10 seconds
- Repeat for each window
Shortcut Method (some models)
- Key to position 1
- Hold both window switches UP for 5-10 seconds
- Test auto-up/down
When FRM Reset Won’t Work
Signs Your FRM Needs Repair
- Scanner can't connect to FRM
- Persistent faults after reset
- Water damage / corrosion visible
- Module gets hot or burns smell
- Repeated battery errors
FRM Repair & Replacement Costs
| Option | Cost | Success Rate | Time |
|---|---|---|---|
| DIY OBD Reset | Free-$120 | 75-85% | 15 min |
| Shop reset | $100-$150 | 80-85% | Same day |
| Mail-in repair | $150-$300 | 90-95% | 2-5 days |
| New FRM + coding | $450-$900 | 100% | 1-2 days |
FAQ
Why does my Mini FRM fail after a dead battery?
Voltage spikes & jump-starts corrupt FRM memory — a known Mini weak point.
Can a dealer reset the FRM?
Yes, but they often replace instead of repair.
Is FRM replacement plug-and-play?
No, programming & VIN coding required.
How can I prevent FRM failure?
- Avoid jump-starting
- Maintain battery health
- Replace bulbs with correct wattage
- Prevent water intrusion
Can I drive with a bad FRM?
It may be unsafe — lighting & locking systems can malfunction.
Final Thoughts
A failing Mini Cooper Footwell Module can seem catastrophic, but in most cases, a proper reset restores functions without expensive dealership visits. When done correctly, resets solve 80-90% of FRM problems.
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Honda Jazz Warning Lights and Dashboard Symbols Explained (2001–2024)If resets fail, mail-in specialists can revive modules affordably — far cheaper than dealer replacement.
We’ve seen countless Minis saved by these steps. Now yours can be next.
If you want to know other articles similar to Mini Cooper Footwell Module Reset Guide (FRM Reset): Fix Lights, Windows & Electrical Glitches you can visit the category Service and Parts.
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