Free Shipping for eligible orders over $99

Zero Interest for 12 Months – Finance with Confidence Learn more

Same Day shipping until 5PM EST Learn more

THINKCAR  |  SKU: THINKCAR-PLATINUM-391

THINKCAR PLATINUM 391 - 10 inch OBD2 Full System Diagnostic Scanner with Maintenance Reset Functions

$1,69995 $1,86995
Shipping calculated at checkout.
Trust Guard Security ScannedSecure transaction

Found a better price? Call for Price Match!
Shop with confidence knowing you’re getting the best deal.

Delivery and Shipping

All orders are shipped between 24 hours or less Monday through Friday from 9:00 am to 6:00pm. Orders placed after 5 p.m. EST will be shipped next business day. 
Learn more

Return Policy

At Locksmith Keyless, we prioritize your satisfaction and offer a simple return process. Returns are accepted within 30 days of purchase for unused items in original packaging. Certain items, including OEM keys, Lishi tools, and customized orders, are non-returnable. A restocking fee of up to 30% may apply. For a full list of non-returnable items and more details, please refer to our complete return policy.

For damaged, missing, or incorrect items, please contact us within 48 hours of delivery. All returns require an RMA number. Shipping costs for returns are the responsibility of the customer.

View Full Return Policy

Description

THINKCAR PLATINUM 391 - 10 inch OBD2 Full System Diagnostic Scanner with Maintenance Reset Functions

The THINKCAR Platinum 391 is a next-generation 10-inch professional diagnostic tablet powered by the new TCOS system with online programming capabilities. It supports over 120 passenger vehicle makes and includes 3 years of free software updates, along with optional EV and Heavy Duty packages. Designed for professional shops and advanced technicians, it features CAN FD, DoIP, and J2534 protocols to provide comprehensive coverage for modern vehicles.

Features:
  • 10-Inch HD Touchscreen with New TCOS Operating System
  • Online Programming & ECU Coding Capabilities
  • Supports 120+ Passenger Makes | 3 Years Free Software Updates Included
  • CAN FD, DoIP & J2534 Protocol Support for Modern Vehicles
  • Optional EV Package (70+ EV Brands) & HD/HML Package (150+ Brands)
  • Wi-Fi One-Click Updates | THINKLINK Lite VCI Wireless Connection
  • 42 Maintenance Reset Functions | Bi-Directional Active Tests
Specifications:
Specification Details
Maintenance Resets 42
Read & Clear DTCs Yes
VIN Identification Yes
OBD2 & EOBD Yes
Live Data Yes - Live Data Stream + Graphing
Bi-Directional Control Yes - Active Tests (Tool/Vehicle Dependent)
Topology Yes - Topology Mapping Supported
ADAS Supported (Calibration frame/software may be required)
TPMS Supported (May require optional TPMS tools/modules)
Screen Size 10.0 Inches
Operating System Android 10 (TCOS)
Processor Octa-Core 2.0 GHz
RAM 4 GB
Storage 128 GB
Battery 12600 mAh
VCI THINKLINK Lite VCI
Camera Rear 13.0 MP
Supported Protocol CAN 2.0, CAN FD, DoIP (Diagnostics over IP), J2534 Pass-Thru
WiFi Yes
Bluetooth Yes
USB Type USB Type C
Supported Languages English, French, Spanish, German, Russian, Italian, Japanese, Portuguese
Supported Vehicle Brands Supports 120+ Passenger Vehicle Makes (Package Included), Supports 70+ EV Makes (Optional EV Package), Supports 150+ Heavy Duty Makes (Optional HD/HML Package)
Internet Required for Updates Yes - WiFi required for updates & online programming
Activation Required Yes - Device registration required upon first use
Activation Method Online activation via WiFi (Device serial required)
Renewal Policy Passenger software updates are included free for 3 years from the activation date. Renewal is optional after expiration. The tool will continue to operate normally with the last installed software version if not renewed. Optional EV and Heavy-Duty packages require separate subscription renewal.
Compatible With Most 1996-Present OBDII-compliant vehicles (US, Asian & European), Cars, SUVs, light trucks, EV coverage available with optional EV package, Heavy duty coverage available with optional HD/HML package
Not Compatible With 6V systems, Coverage varies by vehicle year/model/region, Commercial heavy-duty trucks require optional HD/HML package
Function Notice Functions and special services vary by vehicle. Contact support with VIN to confirm compatibility before purchase.

Reviews

Q&A

Payment & Security

Payment methods

  • Ach Direct Debit
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Trust Guard Security Scanned