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OBDSHIELD PRO

EOFY OBD SHIELD PRO Family Bundle Buy 2 Get 20% Off

EOFY OBD SHIELD PRO Family Bundle Buy 2 Get 20% Off

Regular price $220.00
Regular price Sale price $220.00
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OBD Shield – Car Theft Protection

Protect your car from keyless theft in seconds. OBD Shield is a tamper-proof, easy-to-install device that blocks unauthorized access to your vehicle's OBD port – a common entry point for modern car thieves.

Compatible with all Models and Brands built after 2001.
Stops Thieves Instantly  
One-Time Purchase – No Monthly Fees

Order now and enjoy peace of mind wherever you park. 

A detailed installation guide will be provided at checkout, including your unique pin swap configuration for optimal security.

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Quick Installation Guide

OBD Shield: Quick Installation Guide

Thank you for choosing the OBD Shield!

This device provides enhanced security for your vehicle by safeguarding against unauthorized ECU access , while seamlessly enabling full diagnostic functionality when needed . Please follow these instructions for proper installation and operation.

  Package Contents:

  • OBD Shield Adapter
  • Quick Installation Guide
  • Stickers

Step 1: Locate the OBD-II Port

  • Location: The OBD-II port is typically located under the dashboard, near the driver's side.
  • Reference: If you are unsure of the exact location, please consult your vehicle's owner's manual.

Step 2: Identify the Modified Pin Configuration

Your vehicle's OBD port pins will require modification. These changes are crucial for the OBD Shield's functionality.

  •  Pin Swaps EXAMPLE: DO NOT USE
    • Manufacturer-Specific (Pin 1)  Moved to Pin 9
    • Manufacturer-Specific (Pin 9)  Moved to Pin 1
    • Manufacturer-Specific (Pin 8)  Moved to Pin 12
    • Manufacturer-Specific (Pin 12)  Moved to Pin 8
    • L-Line (Pin 3) Moved to Pin 11
    • L-Line (Pin 11) Moved to Pin 3
    • Ground(Pin 4)  Unchanged
    • Ground(Pin 5)  Unchanged
    • Power (Pin 16) Unchanged
  • Important: These modifications effectively block unauthorized access to your ECU while ensuring compatibility with the OBD Shield adapter .

 

🔌 Step 3: Connecting the Adapter

  • Alignment: Align the OBD Shield adapter with your vehicle's modified OBD-II port .
  • Insertion: Firmly insert the adapter until a secure "click" is felt.
  • Verification: Ensure a tight and secure connection with no loose fittings .

 

Step 4: Using an OBD-II Scanner

  • Diagnostic Access: When diagnostic access is required 🩺:
    1. Connection: Plug your standard OBD-II scanner into the OBD Shield's output port 🔌.
    2. Signal Rerouting: The adapter will automatically reroute the modified signals back to the standard OBD-II configuration .
    3. Operation: Your scanner will now communicate with the ECU normally.
  • Reminder: Without the OBD Shield connected, direct ECU access remains blocked.

 

Step 5: Disconnecting the Adapter

  • Post-Diagnostics: After completing your diagnostics :
    1. Scanner Disconnection: First, unplug the OBD-II scanner from the OBD Shield .
    2. Adapter Removal: Carefully remove the OBD Shield from the OBD-II port.
    3. Storage: Store the adapter in a safe and convenient location for future use .
  • Vehicle Security: Your vehicle is now protected by the OBD Shield!

 

⚠️ Troubleshooting:

  • If your OBD-II scanner fails to communicate, verify the pin modifications and ensure the adapter is properly connected 🔌.
  • For any further assistance, please visit our website