⚠️ DIGITAL UNLOCK SERVICE ONLY — NO PHYSICAL RADIO UNIT INCLUDED

You are purchasing the factory original 4-digit anti-theft security PIN code to reactivate your existing locked Dodge, Chrysler, or Jeep head unit. No hardware, cables, or replacement parts are shipped.

Mandatory Verification Steps Required Before or At Purchase

To prevent errors, verify hardware integrity, and avoid delays, orders cannot be processed until both conditions are met via eBay Messaging:

Condition A — Send Exact Unit & Vehicle Details:

Send an eBay message confirming your vehicle make, model, year, and faceplate ID code (e.g., 2005 Dodge Caravan with RB1 Navigation Faceplate).

Condition B — Attach Clear Photo of Casing Label:

Remove the unit and attach a clear photograph of the manufacturer's identification sticker located on the metal chassis (showing the 14-character serial number beginning with T00AM, TC1AA, TQ1AA, or TCAAA alongside the Part Number).

Service Overview & Database Decode Workflow

When vehicle power is severed due to battery maintenance, jump-starting, or installation into a replacement vehicle, Alpine-manufactured Chrysler/Dodge head units enter anti-theft lockdown displaying CODE or ENTER PIN.

  1. Unclip dash trim and extract the head unit to view the OEM label on the top/side metal housing.
  2. Locate your 14-character serial number (Example: T00AM1764E0051 or TCAAA1263J6685).
  3. Complete purchase and attach the photo via eBay Messages.
  4. Receive your OEM factory 4-digit unlock code directly in your eBay inbox.

Vehicle & Radio Compatibility Matrix

Vehicle Model Model Years Supported Radio Types
Dodge Caravan / Grand Caravan 2004 – 2007 Faceplate RB1 Navigation / CD / DVD
Dodge Ram 1500 / 2500 / 3500 2004 – 2005 RB1 In-Dash Navigation Disc Systems
Chrysler Town & Country 2004 – 2007 Faceplate RB1 Navigation DVD Units
Jeep Liberty / Wrangler / Grand Cherokee 2003 – 2007 RB1 Navigation & Alpine CD Head Units
Dakota, PT Cruiser, Sebring, 300M, Neon, Viper 2003 – 2006 RB1 Architecture / T00AM & T**AA Serials
Excluded Units Can-Bus MyGIG (REN, REW, RBZ) and newer touchscreens (Uconnect 430/730N) are NOT supported under this listing.

Factory Anti-Theft Code Entry Procedure

  • Switch vehicle ignition to the ON or ACC position.
  • Power on the radio unit. The screen will read CODE or ENTER PIN.
  • If WAIT appears, the system has logged incorrect attempts. Leave the radio powered on with the ignition on for 30–60 minutes until it resets back to CODE.
  • Use the numbered station preset buttons (1 through 5) or the rotary tuning control to input the 4-digit code provided.
  • Once the correct fourth digit is keyed, the radio will immediately beep and initialize audio playback.

100% Factory Accuracy & Money-Back Guarantee

All PINs are generated directly from official OEM database tables based on your hardware serial number. In the improbable event that a retrieved code does not reactivate an unmodified unit, send a continuous video showing the rear serial sticker and the input attempt on screen for an instant 100% refund.