Can't Find Your Radio S/N? Follow The Steps Below for Ford B-Max 2016
Very useful fact to know is that factory radios use a unique S/N to identify each unitindividually.
The anti-theft system matches the code directly to this serial.
Unlike car-specific data such as VIN or registration information, it is not determined by the model or production year, so you'll be able to get it even if you have an aftermarket radio.
Depending on the maker and radio installed in your Ford B-Max, the access method varies.
These are the best ways to locate it.
2016 B-Max - Which Radio Did You Get?
The 2016 B-Max audio lineup is unchanged from 2015: the carryover Visteon 1.5DIN units plus the optional SYNC 1 system on selected trims.
- Ford 5000 RDS - entry-level head unit, single-line display, simpler control set.
- Ford 6000 CD - the most common factory unit, single CD slot, USB and AUX inputs, multi-line dot-matrix display, Bluetooth on higher trims.
- Ford Sony 1.5DIN - Sony-branded fascia version of the 6000 CD platform, fitted to Titanium X and as a paid option.
- Ford SYNC 1 - optional infotainment, 4.2-inch monochrome centre screen, voice-control button on the steering wheel. SYNC 1 does not use the four-digit anti-theft code system that the 1.5DIN units rely on.
If the dash shows a 4.2-inch screen plus a VOICE button on the wheel, the vehicle has SYNC 1; otherwise it is one of the three Visteon 1.5DIN units described above.
Quick Method: Find the Serial Number on the Screen
The method for 2016 Ford B-Max is this:
The 2016 Ford B-Max could feature a Ford SYNC or Ford 6000CD radio. Ford radios generally do not include an on-screen serial display method.
The serial number must be read from the sticker on the radio unit chassis. Extraction of the radio is necessary. See instructions below.
Try this first (Ford 6000CD): Press and hold buttons 1 and 6 together for approximately 3 seconds. The radio cycles through system information — the serial (e.g., V197905) is shown last. If no serial showed, try holding buttons 2 and 6 for the M serial variant. Certain SYNC and Sony modules may not support this method — continue with manual removal if it doesn't work.
On some units the serial is split across two screens — join the two halves to get the complete serial.
Screen-Based Serial Lookup Method
The conventional 2016 B-Max factory units expose the serial through a hidden diagnostic cycle on the front panel display. SYNC 1 is not covered here as it does not use the same code system.
Ford 5000 RDS / 6000 CD / Sony 1.5DIN
- Switch the ignition to ACC and let the radio power on as normal.
- Press and hold preset buttons 1 and 6 together for about three seconds.
- The display scrolls through internal test data and finishes on a line beginning with
MorVfollowed by six digits. - If 1+6 does not start the cycle, release and try the alternate 2 and 6 combination.
- Record the prefix letter and six digits exactly, then switch the ignition off.
Pulling Out the Unit to See the S/N on the Tag
If the serial number cannot be accessed through menu, use the pull-out method.
Most Ford B-Max original radios include a tag with the serial number printed on the housing.
Step-by-Step:
- Power down the vehicle.
- Remove the dashboard frame surrounding the radio.
- Unscrew the mounting bolts.
- Move the unit forward to access the label.
The serial number is usually located near the barcode.
To retrieve the serial on the 2016 Ford B-Max:
- Turn off the vehicle.
- For Ford 6000CD/4500: Use extraction keys in the four pin holes on each side of the radio. Insert until they click, then slide the unit forward.
- For SYNC/Sony integrated units: Detach the dashboard bezel with a plastic pry tool, then unscrew the four bolts and slide the unit forward.
- Locate the serial number label on the rear of the unit. It begins with M or V.
Note: Vehicles with SYNC may have an integrated unit. The SYNC units are usually bolt-mounted rather than pin-released.
Releasing the Radio to View the S/N on the Tag
If the on-screen method does not produce a serial, the chassis label is the fallback for Visteon-built 2016 B-Max units. SYNC 1 units are integrated with the centre stack and typically require professional removal.
Safety: switch the ignition off, withdraw the key, disconnect the negative battery terminal and wait several minutes for residual power to dissipate. Do not disturb yellow SRS connectors near the centre console.
- Gather four Ford-pattern DIN release keys, a plastic trim wedge, a flashlight and your phone.
- Insert one release key fully into each of the four small holes on the radio fascia.
- Apply gentle outward pressure to spread the spring clips, then pull straight back to slide the chassis from the dash.
- Bring the unit forward only as far as the harness allows - do not yank or twist.
- Find the white sticker on the top or side of the chassis labelled
S/NorSerial. - Photograph the label, then verify characters carefully (0 vs O, 1 vs I) before reinstalling.
For SYNC 1 cars, leave removal to a professional installer. The unlock code is never printed on the radio - only the serial number is recorded on the label.
Example: Ford B-Max serial number label location
These are the Common Serial Formats
The 2016 Ford B-Max radio serial number format:
M######– Standard Ford serial prefixV######– Alternate serial prefix
Radio types for the 2016 B-Max: Ford 6000CD (base), Sony (premium), Ford SYNC (with Bluetooth). All types use the same M or V format.
Reminder The serial is the prefix letter plus 6 digits. Only the M or V serial is required for code generation.
S/N Patterns and Prefixes
The Visteon platform across the 2016 B-Max audio range produces a consistent serial format regardless of fascia branding. SYNC 1 uses a different identifier (ESN) and is not part of the four-digit code system.
- Commonly begins with M followed by six numeric digits when read from the chassis label.
- Often shows as V followed by six digits when read via the on-screen diagnostic cycle.
- Typical total length is seven characters (one letter prefix plus six numerics).
- A long Ford part number printed elsewhere on the label is not the serial - ignore it.
- If the label shows a longer string such as
FDD2004V120122, the submitted serial is the trailing seven-character block.
Validation tips: distinguish 0 from O and 1 from I, and never submit a barcode-only number or part number in place of the serial.
How to Get Your 2016 Ford B-Max Radio Code
Car radios use anti-theft codes dependent on the radio unit itself instead of the vehicle model or production year.
- The generator identifies your Ford radio via serial-based verification.
- When you input the serial into the generator, the system identifies the radio family and generates the code that you need.
- Simply input the digits into the B-Max stereo.
- The online process is quicker and more accessible than visiting the Ford dealer.
Final Step - Enter the Radio Code
After locating the S/N and retrieved the unlock code, the next part is entering it into your radio.
Ford original head units display a locked screen when ready for input.
The process is usually quick, but button layouts and confirmation methods may differ slightly depending on the radio version installed in your B-Max.
Step-by-Step - The Correct Way to Enter It
To enter the code on the 2016 Ford B-Max:
- Ignition ON. Radio shows "CODE" or "SAFE".
- Press buttons 1-4 to cycle through each digit of the 4-digit code. Each press increments the digit.
- Press button 5 (or OK) to confirm the code.
Lockout: Ten wrong attempts triggers "LOCKED" or "WAIT". Leave the radio switched on for up to 1 hour — it should return to the code prompt automatically. Should "Locked 10" appears, try holding button 6 while switching the radio on for 3 more attempts.
Step-by-Step Code Input Guide
Once the four-digit code is known, the entry sequence on the 2016 B-Max factory units uses the preset row on the radio fascia. SYNC 1 cars do not use this procedure.
Limited Attempt Warning: the Visteon Ford head units only permit a few wrong entries before locking out with a WAIT message that requires the ignition to remain on for an extended countdown. Verify each digit before submitting.
Ford 5000 RDS / 6000 CD / Sony 1.5DIN
- Turn the ignition to ACC and let the radio power on - the display should read
CODEfollowed by four dashes. - Press preset 1 repeatedly until the first digit matches your code.
- Press preset 2 for the second digit, preset 3 for the third, preset 4 for the fourth.
- Press and hold preset 5 to confirm the entry.
- A correct code returns the radio to normal operation; an incorrect code shows
WAITor counts up the failure tally.
What Caused the Radio to Lock?
Ford SYNC 1 and Sony-branded radios from 2007–2014 include the same battery-disconnect security system as older Ford radios. Any interruption in battery power engages the lock at next startup:
- Battery replacement or disconnect — the most common cause.
- Dead battery — a completely flat battery activates the code prompt the same as a manual disconnect.
- Radio removal — taking the radio out for service cuts the power connection, triggering the lock when reinstalled.
Worth mentioning: SYNC 1-integrated systems (with Bluetooth) may also lock after a battery event, even though SYNC itself is separate from the radio anti-theft. Entering the correct code re-enables the radio; SYNC connectivity usually reconnects automatically once the radio is back to normal.
Understanding Unlock Issues with Your B-Max
Ford SYNC 1 and Sony-equipped radios go into lockout after 10 incorrect entries. To recover:
- Leave the radio switched on — do not turning it off during the wait.
- Allow up to 1 hour. The radio should automatically return to the "CODE" display.
- Should "Locked 10" appears, try holding button 6 while switching the radio on to receive additional attempts.
If the radio remains permanently locked after waiting the full hour, a dealer visit or module replacement may be needed.
Ford SYNC and Sony radios from this era carry the same serial format as all Ford OEM radios:
M######— M followed by 6 digits (the most common format).V######— V followed by 6 digits (used on Visteon-supplied modules).
SYNC 1 and Sony units do not have an on-screen serial display — the serial is only accessible from the sticker on the radio chassis, which means extracting the radio. See the removal section above for step-by-step instructions. The part number on the same label (e.g., AM5T-18C815-...) must not be submitted as the serial.
When the radio powers on without displaying a "CODE" prompt:
- The unit might not be code-locked — test normal radio and Bluetooth operation first.
- Certain SYNC 1 units display "SAFE" briefly before the code screen — allow a moment for it to transition to the full code entry screen.
- For Sony premium audio versions: the Sony branding screen often shows first before the code prompt — wait 5–10 seconds for the system to initialize.
A blank screen usually indicates a power or fuse issue rather than a lockout. Check the relevant fuse in the under-dash panel before assuming a hardware fault.
Ford SYNC 1 and Sony-era radios employ preset buttons 1–4 for digit entry and button 5 (or OK) to confirm — identical to the older Ford 6000CD platform:
- Buttons 1–4 — press each repeatedly to advance through digits for that position in the 4-digit code.
- Button 5 or OK — press to confirm the complete entry.
For SYNC-integrated units that also have a dot-matrix display, the current digit are shown on screen as you press — this makes it easy to verify each digit before confirming. Sony units use the identical method.
For the Ford SYNC 1 and Sony era, a rejected code is usually caused by a misread serial. SYNC-integrated units do not show the serial — it must be read from the physical sticker on the unit. Verify the serial begins with M or V and is exactly seven characters long.
If the code was rejected, avoid entering further attempts — ten attempts are available before a lockout. Contact support for a no-charge reverification to verify the serial prior to retrying.