Does it come with a power supply?

No. And it doesn't require a separate power supply. It gets both power and diagnostics directly from your truck's OBD port. You can temporarily use a 12V adapte or Type-c cable (not included) to power on, but this will NOT enable vehicle diagnostics.

Can it do DPF regen on all engines?

It supports DPF regen on major engines like Cummins, Paccar, Caterpillar, Detroit, Volvo, Mack, International/Maxxforce, Isuzu, Fuso, and Hino. Some newer Freightliner trucks with Detroit engines use the UDS protocol, which is not supported.

Are software updates free?

Software updates are provided without an annual subscription fee. Connect the device to Wi-Fi to check for available updates.

Is it for Chevrolet/GMC Duramax or Ram pickups?

No. It is not intended for light-duty Chevrolet/GMC Duramax or Ram pickups.

What if it shows ECU error or won't connect?

Please check ignition, cable connection, and vehicle compatibility. For further assistance, use Amazon’s message system to find us

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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ANCEL HD3400 Plus Heavy Duty Truck Scanner Diesel Scan Tool Fit for Cummins, Detroit, Caterpillar, Paccar with DPF Regen, All Systems Diagnostic Truck Scanner for Semi/HD Truck & Car OBD2 Code Reader

Product ID: 439321730

Details

Brand
ANCEL
Operating system
Android 4.0
Power source
Corded
Product dimensions
19.2L x 11.8W
Screen size
5 Inches

📊Real-time ECU live data & fault code reading

🔄DPF regen & reset for cleaner, compliant trucks

⚙️Supports 100+ Cummins & major diesel engines

R13609

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

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Description

🚛 Unlock pro-level diesel diagnostics and keep your fleet ahead of the curve!

INSTANT FAULT DETECTION - Read & clear engine codes fast to keep your fleet rolling without downtime.
NO SUBSCRIPTION UPDATES - Stay future-ready with free software updates—invest once, benefit long-term.
DPF REGENERATION RESET - Perform critical diesel particulate filter services to meet emissions standards effortlessly.
HEAVY DUTY DIESEL MASTERY - Engineered for Cummins, Detroit, Caterpillar & PACCAR powerhouses—diagnose like a pro.
LIVE DATA AT YOUR FINGERTIPS - Monitor ECU parameters in real-time for precision troubleshooting and maintenance.

The ANCEL HD3400 Plus is a professional-grade heavy-duty truck scanner designed for diesel engines from Cummins, Detroit, Caterpillar, and PACCAR. It offers comprehensive diagnostic functions including fault code reading/clearing, real-time ECU data monitoring, and DPF regeneration/reset. Compatible with a wide range of trucks and equipment, it supports major heavy-duty protocols and provides no-subscription software updates, making it an essential tool for fleet managers, repair shops, and diesel technicians aiming to reduce downtime and optimize maintenance.

Specifications

ASIN	B09R3L5BP2
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#45,376 in Automotive ( See Top 100 in Automotive ) #215 in Automotive Code Readers & Scan Tools
Brand Name	ANCEL
Country of Publication	China
Customer Reviews	4.4 4.4 out of 5 stars (1,107)
Global Trade Identification Number	00704771873374
Included Components	1pcs CAT-9 pin adapter, 1pcs Manual Book, 1pcs diesel 6&9 pin adapter, 1pcs test line with OBD2&HD OBD adapter, 1*pcs truck scanner
Item Dimensions L x W x H	19.2L x 11.8W x 4.8H centimeters
Item Weight	1.34 Kilograms
Manufacturer	Ancel
Manufacturer Part Number	HD3400
Model Number	HD3400
Native Resolution	800x480
Number of Items	1
Operating System	Android 4.0
Power Source	Corded Electric
Screen Size	5 Inches
UPC	704771873374

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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R13609

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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