Steps to Unlock Your 2012 Dodge Charger Radio
- Instead of contacting Dodge dealer or searching forums you can retrieve the code online using the radio S/N.
- Start by finding your radio's serial. The best place to search is on the unit itself, and in some cases you can see it on the Charger's display.
- Type it into the field above, and our software will generate the correct 2012 Charger unlock code.
- After getting it, type it in using Charger's radio buttons to release the blockade fully.
- The entire process takes only a few minutes and requires minimal effort.
Locate the Serial Number Needed to Generate Dodge Charger 2012 Radio Code
The initial step is finding the radio S/N.
Many drivers assume the code depends on the Dodge model or year, but actually, the whole process relies on the unique radio's serial number.
The serial is the key used to calculate the correct unlock code.
This is actually better, because if you have bought a used radio, the VIN or other vehicle-specific data wouldn't help.
Based on the radio used, you may be able to retrieve the serial directly from the screen or by checking the label on the radio chassis.
Screen-Based Serial Lookup Method
These are the steps you should follow for 2012 Dodge Charger:
The 2012 Dodge Charger from this era features a MyGIG radio (RBZ 430) or an first-generation Uconnect system. As a limitation of these older units, the Charger's pre-2014 head unit does not support on-screen serial display via Dealer Mode.
The serial number must be found by physically removing the radio from the Charger's center stack and checking the barcode label on the unit casing.
Manufacturer Label Inspection
If the serial does not appear on screen, the next step is checking the radio itself.
Many Dodge radios require physical access to the serial tag attached to the unit.
Usual approach:
- Start by completely powering down the engine - pull the key out.
- Then detach the trim panel.
- Next, release the mounting points and pull the radio forward.
- Look for a barcode label showing the serial number.
To access the serial number on the 2012 Charger's radio, you'll need to remove it from the dash:
- Turn off the vehicle.
- Carefully pry off the center stack bezel surrounding the radio. The Charger's bezel is held by friction clips – start at the lower edge.
- Remove the 4 Phillips mounting screws securing the radio in place.
- Slide the unit forward and read the serial label on the top, side, or back of the chassis.
Be careful with the wiring harness. There's no need to disconnect it unless more space is required.
Example: Dodge Charger serial number label location
Typical Serial Number Formats for 2012 Charger Radios
Typical radio units in the 2012 Dodge Charger and their serial formats:
- MyGIG REP 430 (non-nav touchscreen) – Serial prefix:
TM9 - MyGIG RBZ 430 (6.5" touchscreen) – Serial prefix:
TM9orT00AM - MyGIG RER 730N (navigation) – Serial prefix:
TM9 - RES 130 (base CD/MP3) – Serial prefix:
TM9orT00AM
All serials are 14 characters. Use the serial number, not the part number (starts with P05064 or 68...).
Inputting the Security Code
Once you receive the correct unlock code based on the serial number, you can restore default functionality by entering it into the unit.
The code entry process depends on the control layout, but most 2012 Charger systems follow a similar structure using preset buttons, touch controls, or rotary knobs - depending on if it's a factory or an aftermarket unit.
You will typically see ENTER CODE displayed on screen.
The Correct Way to Enter It
To input the unlock code on the 2012 Charger's radio:
- Turn ignition to ON. The radio displays "CODE" or "ENTER CODE".
- Touchscreen models (REP/RBZ/RER): Use the on-screen keypad to enter each digit.
- Non-touchscreen models (RES/REF): Press preset button 1 repeatedly for the first digit, button 2 for the second, 3 for the third, 4 for the fourth. Then press and hold Enter/OK to confirm.
Warning: 3+ incorrect attempts cause a lockout. Keep the Charger's radio powered for about 60 minutes to reset it.
Why Is the Radio Asking for a Code?
Charger owners from this era face this most often because of:
- Battery disconnect or replacement — the single most common trigger on pre-2014 Chargers.
- Aging battery failure — these generations are prone to dead batteries which suddenly cut power.
- Blown fuse — fuse failure also counts as a power loss.
- Used purchase without history — second-hand purchase without documentation often means the code was never recorded.
The unlock code is linked to the radio's serial number and never expires.
Troubleshooting Common Radio Problems - Charger 2012
Since the Charger's early Uconnect radio does not support on-screen serial display, you must remove the radio to get the number. On the label:
- Serial number — 14 characters, begins with
TM9orT00AM. Use this one. - Part number — starts with
P05064or68. Not needed.
Be sure to copy all 14 characters — digits like 0/O and 1/I can look identical on older stickers.
The entry method on the Charger varies by which radio is fitted:
- Touchscreen models (MyGIG REP 430, RBZ, RER 730N) — Tap digits on the touchscreen. The display accepts each digit as you tap it.
- Non-touchscreen models (RES 130, REF) — Press preset button 1 repeatedly to set the first digit, button 2 for the second, 3 for the third, 4 for the fourth. Then hold Enter/OK to submit.
Not sure of your radio model: a glass display you can tap means touchscreen entry; a non-touch face means preset button entry.
Code failure on the Charger's MyGIG or early Uconnect typically comes down to a serial number mismatch. These units show both a serial number (TM9 or T00AM, 14 characters) and a part number (P05064... or 68...) on the same label — only the serial generates the code.
Re-read the label and verify you submitted the serial, not the part number. Reach out for a free re-check if needed.
After three wrong codes on the Charger's early Uconnect radio, the unit enters a lockout for approximately 60 minutes. The display will present "WAIT" or go quiet:
- Leave the radio on — keep the key in the ON position, engine off is fine.
- Wait the full 60 minutes.
- Turning off the ignition resets the timer.
Once the lockout clears, re-enter the code carefully.
When no "CODE" screen appears after a battery event:
- Confirm the ignition is in ON (not ACC) and wait 15–20 seconds for the radio to power up.
- Inspect the fuse box — a blown fuse stops any display from powering on.
- On some older units, pressing any button on the radio face activates the code prompt.
If the radio stays dark, power supply issue is the primary thing to check.