Bosch 3934 TPA 300 TPMS Programming, Activation, and ECU Reset Tool - Compatible with All OE and Aftermarket Sensors

Name: Bosch 3934 TPA 300 TPMS Programming, Activation, and ECU Reset Tool - Compatible with All OE and Aftermarket Sensors
Brand: Bosch
SKU: awhd-us-b08cs1q27d
Price: 445.82 USD
Availability: InStock

Brand: Bosch

Condition: Used

$445⁸²

$654⁰²

-32% Save $208²⁰

Updated: 2 days ago

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Description

[SERIOUS CAPABILITY] - The Bosch TPA 300 is a comprehensive TPMS tool designed for sensor programming, activation, and ECU reset, and includes a full database of indirect, manual, and auto relearn procedures

[INTUITIVE INTERFACE] - Full-color, intuitive interface, featuring easy vehicle look-up by make, model, and year, guides the user when replacing and servicing TPMS sensors

[COMPREHENSIVE] - Activate and read TPMS sensor data, program sensors, check remote keyless entry (RKE) signal, and display sensor data in seconds (ID, tire pressure, tire temperature, battery status, etc.)

[SAVES TIME] - Perform OBD II relearns in less than 2 minutes, when paired with a compatible Bosch diagnostic scan tool like ADS 325 or ADS 625

[ULTIMATE COVERAGE] - The TPA 300 supports all known OE and aftermarket programmable sensors including: Schrader, Alligator, Continental, JohnDow, Hamaton, Huf, Italmatic, Mobiletron, Orange, DirectFit, Qwik Sensor, Steelman and more

[CONVENIENCE] - TPA 300 is compatible with ALL Bosch manufactured diagnostic scan tools

[UPDATES INCLUDED] - Includes 3 years of free software updates (new features, vehicles and sensor coverage) - over $500 value

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Product Details

SKU:: awhd-us-b08cs1q27d
Model:: 3934
Country:: US
ASIN:: B08CS1Q27D
UPC:: 028851045513

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $208 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Bosch products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.