What Caused the Radio to Lock?
The 2015 Chrysler Voyager radio locks automatically whenever power is cut. The lock applies to all Uconnect Chrysler minivans.
Typical trigger: battery replacement or disconnect. Other causes:
- Failed radio fuse
- Buying the Voyager second-hand without a code
- Battery disconnect during repairs
- Battery dead from long storage
Code comes from the radio serial number — not the VIN.
Can't Find Your Radio S/N? Follow These Steps for Chrysler Voyager 2015
The starting step is locating the radio serial number.
Most drivers assume the code depends on the Chrysler model or year, but in reality, the unlock process depends on the unique radio unit's serial number.
Each radio has its own serial tied to the security system.
This is even better, because if you have bought an aftermarket radio, the VIN or other Chrysler-specific data wouldn't help.
Based on the radio used, you can see the serial directly from the display or by checking the label on the radio chassis.
2015 Voyager - Which Radio Did You Get?
2015 was another carryover year for the export Voyager - same RT minivan, same trio of legacy Mopar head units, no Uconnect 8.4 RA3/RA4 anywhere on this platform. Identify yours by these traits:
- RES - Media Center 130 (base AM/FM/CD). Non-touchscreen. Small single-line monochrome display, hard preset buttons across the bottom and large rotary knobs for tune and volume. No NAV button, no Bluetooth, no SiriusXM from the factory on most builds.
- RBZ - 430 MyGIG (6.5" touchscreen, no nav). Glossy black bezel, 6.5-inch Mitsubishi-built color touchscreen, hard buttons for Radio, Media, Controls and More on the bezel. No NAV soft key on the home page because it has no navigation hardware.
- RHB - 430N MyGIG (6.5" with Garmin nav). Externally identical to RBZ - same screen, same bezel, same buttons. The differentiator is on-screen: a NAV soft key on the home menu, a Garmin splash logo at startup and a 28GB internal hard drive for stored music.
- RHW - MyGIG 430N export navigation. European-market high-line navigation MyGIG fitted to many Lancia Voyager builds; outwardly similar to RHB but with European mapping and market-specific tuners.
- Optional rear-seat DVD entertainment. 9-inch overhead flip-down screen, separate DVD player in the lower dash, wireless IR headphones; standalone module independent of the head unit.
Screen-Based Serial Lookup Method
These are the steps you need to follow for 2015 Chrysler Voyager:
The 2015 Chrysler Voyager — the entry-level Chrysler minivan — features the Uconnect 8.4" Classic (RA3). Even on the base Voyager, the RA3 Dealer Mode is supported.
Hold Climate Up, Climate Down, and Front Defrost simultaneously for 5 seconds with ignition in ACC or ON. Dealer Mode opens. Go to: System Info → Radio Part Info → Serial Number.
Find the S/N by Pulling Out the Unit
If the serial does not appear in menu, the next step is checking the radio itself.
Many Chrysler radios require physical access to the ID label attached to the unit.
Typical approach:
- Start by completely turning off the engine - pull the key out.
- Then remove the trim panel.
- Next, release the mounting points and pull the radio forward.
- Look for a printed tag showing the serial number.
If Dealer Mode is unavailable on the 2015 Chrysler Voyager, remove the RA3 from the Voyager's practical center stack.
- Pry off the bezel panel with a plastic trim tool.
- Remove the four Torx T20 mounting screws.
- Slide the unit out to access the serial label on the top or side of the radio chassis.
Voyager's Hardware Label Method
The factory head units offered on the 2015 Voyager - typically the RES single-CD radio, the RBZ MyGIG 430 (6.5-inch touchscreen), the RHB / RHW MyGIG 430N (6.5-inch touchscreen with navigation), and the optional REZ rear-seat DVD entertainment module - all keep their serial on a printed chassis label. Because these legacy radios do not expose the serial through the touchscreen, the head unit needs to come out so the sticker on the case can be read.
- Safety first: switch the ignition off, remove the key, disconnect the negative battery terminal, and wait several minutes before touching wiring; never disturb the yellow airbag/SRS connectors and use plastic trim tools so nothing shorts or breaks.
- Tools you will need: plastic trim removal kit, Phillips screwdriver, small Torx bit set, flashlight, and a 7 mm socket on hand if any retaining bolts need backing out further into the dash.
- Ease the centre dash bezel forward at the lower edge using a plastic trim tool and work up the sides; on the RT minivan dash it is held in by four friction clips with no visible screws on the bezel itself.
- Once the four clips release, set the bezel aside on a soft cloth - on this body it does not need to be unplugged from any harness to do the job.
- Remove the four screws securing the radio chassis to the dash bracket.
- Slide the radio forward and unplug the antenna lead and the multi-pin power/data connectors on the rear of the unit.
- The serial number is printed on a barcode/sticker label on the top or side of the radio chassis, next to the part number and supplier markings; on the optional REZ rear-seat DVD module, the same kind of label sits on the unit's case.
- Photograph the label up close and double-check ambiguous characters such as 0/O and 1/I before submitting the serial.
Example: Chrysler Voyager serial number label location
Typical Serial Number Formats for 2015 Voyager Radios
Year Chrysler Voyager RA3 serial formats:
T00AM– Harman VP2 RA3 (most common on Voyager)T00BE– Continental variantTM9– Older Harman production
Serial is 14 alphanumeric characters. Skip the part number (starts with P05064 or 68).
Common S/N Formats Used on 2015 Voyager Units
The factory radios fitted to the 2015 Voyager are legacy Mopar head units rather than the later Uconnect 8.4 platform, so the prefix on the chassis label depends on which head unit was specified and which supplier built it.
RBZ MyGIG 430 and RHB / RHW MyGIG 430N
- These Mitsubishi-built MyGIG head units typically print an alphanumeric serial on the case sticker.
- Common Mopar/MyGIG prefixes seen on this generation include
TM9alongside otherT-style codes. - The serial is usually a continuous run of letters and digits with no dashes or spaces.
RES (single-CD)
- The base RES head unit usually carries a Mopar-style serial on a chassis sticker.
- Treat the printed label on the unit itself as the authoritative reference and copy each character exactly.
REZ rear-seat DVD module
- The optional REZ overhead DVD entertainment unit also wears a printed chassis label with its own serial.
- If codes are needed for that module, transcribe its serial separately and avoid guessing unclear characters.
How to Unlock a Chrysler Voyager Radio After Power Loss
- Skip long troubleshooting discussions or service visits - you can retrieve the code online using the radio serial number.
- Identify the serial number. The best place to search is on the unit itself, and sometimes you can see it on the Voyager's radio screen.
- Enter it into the field above, and our system will calculate the correct 2015 Voyager unlock code.
- After getting it, type it in using Voyager's radio controls to unlock the system successfully.
- The entire process takes just a short moment and requires minimal effort.
Code Entry Process for 2015 Voyager
After locating the serial number and retrieved the unlock code, the final part is entering it into your radio.
Chrysler factory radios display a ENTER CODE message when ready for input.
The process is straightforward, but button layouts and confirmation methods may change depending on the radio version installed in your Voyager.
Correct Entering Process
To unlock the 2015 Chrysler Voyager Uconnect 8.4":
- Turn ignition to ON. Screen displays "ENTER CODE".
- Enter each digit of your 4-digit code on the on-screen keypad.
- Radio auto-confirms after the 4th digit. No confirm button needed.
3 wrong entries trigger a 60-minute lockout. Keep ignition ON. Switching off restarts the timer.
Entering Process Explained
After retrieving the unlock code for a 2015 Voyager radio, the digits can be entered straight at the head unit - no scan tool or dealer visit is required.
- Limited attempts: Mopar head units only accept a small number of incorrect tries (commonly three) before going into a long lockout/WAIT state, so verify each digit before pressing it.
- Turn the ignition to RUN/ACC so the radio powers up while the engine stays off.
- Wait for the display to show
CODE,Enter Anti-Theft Code, or a similar prompt. - On the RBZ/RHB/RHW MyGIG (6.5-inch) units, key in the digits using the on-screen number pad; on the base RES head unit, press the numbered preset buttons (1-6) in sequence.
- Confirm the entry with the on-screen OK/Enter button on the MyGIG units, or with the tune/menu knob (or labelled enter button) on the RES.
- If
WAITor a similar timeout appears after the failed-attempt limit is reached, leave the radio powered with the ignition in RUN for a continuous 30 minutes before trying the correct code again.
Understanding Unlock Issues with Your Voyager
The radio label: serial = 14 alphanumeric chars, starts with T00AM, T00BE, or TM9. Part number starts with P05064 or 68 — not the serial.
The Voyager Uconnect RA3 uses touchscreen-only code entry. Touch each digit on the on-screen keypad. Auto-unlocks after the 4th digit. No physical buttons needed.
If the Voyager radio shows the home screen, anti-theft isn't engaged. Trigger it by briefly pulling the radio fuse, then reconnect and turn ignition to ON.
3 wrong entries lock the Voyager RA3 for 60 minutes. Keep ignition in ON or ACC. Turning off restarts the timer.
The Voyager RA3 label shows both serial and part number. Serial: 14 chars, starts with T00AM, T00BE, or TM9. Part number (skip): starts with P05064 or 68.
Re-check each character. Contact support for a free re-check if needed.