Retrieve Your Harman Uconnect 8.4 RJ4 VP4 ROW Radio Code
Harman | Chrysler | Instant Retrieval
See the full guarantee terms.
Recognized Serial Prefixes
| Serial Prefix | Status |
|---|---|
T00AM |
Supported |
T00BE |
Supported |
T0012 |
Supported |
If your serial starts with any prefix above, we can recover your code.
How the process works
One number, three steps, a couple of minutes.
- 1 Get the serial off the radio Look for it on the sticker on the housing. The radio normally has to come forward a little - the wiring can stay plugged in.
- 2 Type it into the box Exactly as printed, no spaces. The format is checked before you pay.
- 3 Receive the unlock code Payment done, code displayed on screen and emailed. It works for the life of the unit, so hold on to it.
If it does not work, you get your money back.
This is an example label - the one in your car sits in the same place and looks much like it.
Serial number examples
Real Chrysler serials, so you know what you are looking for:
T00AM1801T0282
(prefix: T00AM)
T00BE351823197
(prefix: T00BE)
T0012566327123
(prefix: T0012)
T00AM2244H1937
(prefix: T00AM)
T00BE104477269
(prefix: T00BE)
Prefixes we see most: T00AM, T00BE, T0012
Identify Your Factory Radio
Not sure if your vehicle is fitted with the Uconnect 8.4 RJ4 VP4 ROW? Check the design, controls, display and features listed below against your factory radio.
Identifying details:
- 8.4" touchscreen in the centre of the dash
- A navigation unit - maps installed from the factory
- A Right-hand drive / Rest of World-market build
- Sales code RJ4 VP4 ROW on the chassis label
- Serial number starting with T00AM, T00BE, T0012
It is the Uconnect 8.4 RJ4 VP4 ROW when:
- RJ4 VP4 ROW appears as the sales code on the label
- the printed serial opens with T00AM, T00BE, T0012
- the vehicle was built between 2015-2018
- the screen is the 8.4" touchscreen fitted to the Uconnect 8.4
Nav RHD variant on VP4.
Everything You Need to Know About the Uconnect 8.4 RJ4 VP4 ROW
Fitted as factory equipment in selected Chrysler models, the Uconnect 8.4 RJ4 VP4 ROW handles audio playback and vehicle integration out of the box. Depending on the version, it can also add Bluetooth, touchscreen operation, CD/DVD playback, navigation or wider multimedia support.
Uconnect 8.4 RJ4 (VP4 ROW) is the navigation 8.4-inch Uconnect for right-hand-drive and rest-of-world markets - VP4 platform, built-in maps configured per regional market.
Look for the Uconnect 8.4 RJ4 VP4 ROW in Chrysler vehicles from 2015-2018. It came with the Harman multimedia platform and is still found in many cars from that period.
Typical features include:
8.4" touchscreen
AM/FM radio
Navigation built in, with factory map data
Bluetooth for hands-free calls and music streaming
USB media playback
SiriusXM satellite radio*
Steering wheel control support
Anti-theft security code
*Availability depends on the vehicle configuration.
As with other Harman factory units, the Uconnect 8.4 RJ4 VP4 ROW locks itself when power is lost. After a battery disconnect or a workshop visit the screen will ask for the original security code before any audio returns.
For the manufacturer's own documentation of this platform, see the official Uconnect site.
How to Get the Serial Number From Your Radio
The code is generated from the radio's own serial number, so that number is the only thing you need before ordering. It is printed on the chassis label of the unit itself, not in the vehicle documents.
Where exactly: Top of the chassis label.
Three steps to the serial number:
- Pull the unit forward with release keys (cheap online) - the wiring can stay plugged in.
- The serial is on the chassis label, usually right next to the barcode - copy it down.
- Enter it exactly as it appears - no spaces, no dashes.
Where the label sits on this radio
See it done on camera
Our own clip of the process - more videos are on the channel.
When Does the Uconnect 8.4 RJ4 VP4 ROW Ask for Its Code?
The lock screen rarely appears out of nowhere - one of these four situations is behind almost every locked Uconnect 8.4 RJ4 VP4 ROW we see.
Back from the mechanic, radio locked
Mechanics often disconnect the battery before electrical work. The car comes back fixed and the radio comes back locked - normal, not a fault.
A used car with a locked radio
Second and third owners almost never get the code card. The radio itself still carries everything needed - its serial number.
The battery was replaced
The most common trigger by far: the moment the battery is swapped, the radio forgets it was ever unlocked and asks for its code on the next start.
A unit from a breaker
A used unit from a donor car arrives locked, and the code from your old radio will not fit - the code follows each radio's own serial number, so order it for the serial on the REPLACEMENT unit.
Whichever of these happened to you, the fix is identical: the serial number off the radio, the form at the top of this page, and the code is emailed in seconds.
OEM Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | Harman |
| Radio Family | Uconnect 8.4 |
| Variant | RJ4 VP4 ROW |
| Market | Right-hand drive / Rest of World |
| Vehicle Brand | Jeep / Ram |
| Production Years | 2015-2018 |
| Display | 8.4" touchscreen |
| Navigation | Yes |
| Serial Prefixes | T00AM, T00BE, T0012 |
Equipment on the Uconnect 8.4 RJ4 VP4 ROW varies with the car it came in: navigation, Bluetooth, USB and media playback depend on trim, market and model year.
Models Featuring the Uconnect 8.4 RJ4 VP4 ROW
| Vehicle Model | Typical Production Years | Notes |
|---|---|---|
| Jeep Grand Cherokee WK2, Wrangler JK (RHD nav) | 2015-2018 | |
| Ram 1500 (RHD nav conversions) | 2015-2018 |
The vehicles listed above are the most common factory applications for the Uconnect 8.4 RJ4 VP4 ROW. Equipment packages and regional specifications differ, so verify the radio using its design, serial number or part number before requesting a code.
Factory Part Numbers 134
Check your radio's label against this list - any match means the code for your unit can be retrieved here.
The 134 references boil down to 20 base numbers - the trailing letters (AA, AB, ZC and so on) are factory revisions of the same unit, and every revision is covered.
00534259120 05091055AC 05091055AD 05091055AE 05091055AF 05091055AG 05091055AH 05091055AI 05091055AJ 05091055AK 68190243AA 68190243AB 68190243AC 68190243AD 68190243AE 68190243AF 68190243AG 68190243AL 68206390AA 68206390AB 68206390AC 68206390AD 68206390AE 68206390AF 68206390AG 68206390AH 68224532AA 68224532AB 68224532AC 68224532AD See the full list of 134 part numbers
68224532AE 68224532AF 68224532AG 68224532AH 68224532AI 68224532AJ 68224532AK 68232029AA 68232029AB 68232029AD 68232029AE 68232029AF 68232029AG 68232029AH 68232029AI 68232029AJ 68232029AK 68242383AA 68242383AB 68242383AC 68242383AD 68242383AE 68242383AF 68242383AG 68242383AH 68245058AA 68245058AB 68245058AC 68245058AD 68245058AE 68245058AF 68245058AG 68245058AH 68250134AC 68250134AD 68250134AE 68250134AF 68250134AG 68250134AH 68257283AA 68257283AB 68257283AC 68258385AC 68258385AD 68258385AE 68258385AF 68258385AG 68258385AH 68258385AI 68258399AA 68258399AC 68258399AD 68258399AE 68258399AF 68258399AG 68258399AH 68258677AA 68258677AC 68258677AD 68258677AE 68258677AF 68258677AG 68258677AH 68258677AI 68258677AJ 68270665AB 68270665AC 68270665AD 68270665AE 68270665AF 68270665AG 68270665AH 68270675AB 68270675AC 68270675AD 68270675AE 68270675AF 68270675AG 68270744AA 68270744AC 68270744AD 68270744AE 68270744AF 68270744AG 68270744AH 68270744AI 68270744AJ 68271063AB 68271063AC 68271063AD 68271063AE 68271063AF 68295673AB 68295673AC 68295673AD 68295673AE 68301360AA 68301360AB 68301360AC 68301360AD 68312547AB 68312547AC 68312547AD 68312547AE The part number is printed on the label on top of or on the side of the radio chassis, usually next to the serial number. If yours appears above, the Uconnect 8.4 RJ4 VP4 ROW is the right page.
Typing the code into your Uconnect 8.4 RJ4 VP4 ROW
It takes less than a minute once you have the four digits.
- Put the key in accessory position so the unit powers up and asks for the code.
- A four-digit keypad appears on the display.
- Key in the code, one digit at a time, left to right.
- The unit checks the code automatically on the last digit.
- Right code in, lock screen gone - the radio is back to normal.
Common problems
The radio is counting down
A countdown means the anti-theft system is holding the unit. Leave the ignition on until it clears. 30-minute WAIT after three wrong attempts.
Where the number actually is
The serial is on the unit itself, not in the vehicle papers or on the dashboard. Top of the chassis label.
The radio locked itself again
Expected behaviour: the security system trips again whenever power is cut. Battery service.
I am not sure I have the right variant
Close relatives of this unit look almost identical from the driver's seat. Nav RHD variant on VP4.
Note the four digits somewhere safe - they are yours for good and reusable after any power cut.
Frequently Asked Questions
Recent Reviews From Our Customers
Short notes from real orders; the reviews page has the rest.
"I was afraid this was a scam, but I took a chance and it worked perfectly. I bought the radio from a junkyard on ebay and of course it was locked. The unlock process was very easy and I received the code within seconds."
Got a radio from a wrecked ca. paid this site which I was sketchy about doing.It actually worked I got the code for the radio.Was quick and easy all I needed was the serial number worked the first time I put it in
Dean - Chrysler
I paid the $20 with hesitation but this worked perfect, got my code immediately. Thanks!!!
Kevin Kennedy - Chrysler
Ordering a Uconnect 8.4 RJ4 VP4 ROW Code
Code delivered instantly once payment clears - on screen and in your inbox.
Full money-back guarantee if the code does not unlock your radio.
Runs around the clock, so a locked radio never waits for opening hours.
One code, for good: the same digits unlock the unit after every power cut.
Related Factory Radio Systems
The models below share the same family and are frequently mistaken for the Uconnect 8.4 RJ4 VP4 ROW. Not your radio? Open one of these.
Every Harman radio range we support, not just the Uconnect 8.4 RJ4 VP4 ROW, is on the Harman radio codes page.