
BimmerBuddy: Codes & Lights
BMW fault scanner, light shows
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Free
In-App Purchases
Rating summary
About
Scan every module on your F-series BMW from your iPhone and see what your faults mean.
Faults
One scan checks every module in the car. Faults show as active now, stored or in history, most with the mileage when the module recorded them. Standard codes come with the meaning, the likely causes and what you may notice.
Your car
The app remembers each car: its modules, faults that appeared or went away, the battery trend and your recent connections. You can read all of it with no connection.
Lights
Each lamp has its own button, laid out as the lamps sit on the car. Tap one and that lamp lights for a moment, then switches off. Set a show to a song from your phone, tap along, or let the phone listen to music playing nearby. Use light shows parked on private ground, or on a closed road for filming.
Pro
Pro adds erasing faults, a warning when a new fault appears, every live value, drive logs and track days. It also opens every light show, the shows you draw, a car report to show a buyer, changing settings in the car and more than one car. Choose a yearly plan with a 7-day free trial, or pay once for life. Terms: https://bimmerbuddy.com/terms/
What you need
A Wi-Fi adapter made for BMW, such as MHD's. Tested on the F87 M2. Other F-series BMWs should connect. Try the demo car to see faults, live values and lights with no car at all.
BimmerBuddy isn't made by or connected with BMW.
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What's New in BimmerBuddy
1.0
November 6, 2026
3
Subscriptions & In-App Purchases
BimmerBuddy Pro, yearly
All live values, light shows, logs and fault warnings.
$29.991 Year
7 Days trial



