FOXWELL NT604 Elite OBD2 Scanner ABS SRS Transmission Code Reader Review
A 5-in-1 OBD2 scanner that reads and clears engine, ABS, SRS and transmission fault codes with live data and AUTOVIN vehicle ID.
| Brand | FOXWELL |
|---|---|
| Category | OBD2 Scanners |
| Model | NT604 Elite |
| Supported Systems | Engine, ABS, SRS, Transmission, OBD2 |
| Vehicle Coverage | 60+ car brands (America/Asia/Europe) |
| Software Updates | Lifetime update, no extra fee |
| Best for | DIY owners checking engine, ABS, SRS and transmission warning lights. |
Product Overview
The FOXWELL NT604 Elite is a 2026 handheld OBD2 scanner built for car owners who want to check engine, ABS, SRS and transmission fault codes before heading to a repair shop.
This review checks the diagnostic scope, ease of use, vehicle coverage, data features and the limits of what the tool can and cannot clear.
Score Breakdown
This verdict is based on the manufacturer's stated specifications, the current Amazon listing and its product images, the confirmed materials and design, real buyer ratings, and our research into the product category. Scores are consistent editorial judgments, not laboratory measurements, and we did not receive a paid sample.
Key Features
Reads and clears fault codes for engine, ABS, SRS and transmission, plus OBD2 checks.
Auto-detects VIN and vehicle info on supported vehicles, with manual input if AUTOVIN fails.
Shows live data stream, built-in trouble code definitions, data playback and printing.
Checks emission system readiness for annual inspection when used as an OBD2 scanner.
Includes a hard case instead of a plastic carrying bag to prevent damage.
Design and Build Quality
The scanner has a red housing and ships with a solid protective case, which is a practical upgrade over the soft plastic bags common in this class.
The listing notes the OBDII cable plugs directly into the vehicle port and requires no software download before first use. Fit and finish details are not confirmed by the source facts.
Performance in Everyday Use
The NT604 Elite reads and clears common fault codes for engine, ABS, SRS and transmission systems, and its AUTOVIN menu can automatically identify the VIN on many supported vehicles.
A real limitation is that the tool does not perform maintenance service functions such as oil reset, battery registration, ABS bleeding or throttle body relearn, and crash or collision SRS data cannot be cleared. AUTOVIN may also fail on some older vehicles or certain brands.
How It Performs: The Evidence
| Decision factor | What we found | Evidence and measurement | Score | Why it matters |
|---|---|---|---|---|
| Ease of setup | Plug in and scan, no software download needed | Feature bullet: works out of the box with OBDII cable | 9.0 | Immediate connection with latest software preloaded |
| Vehicle coverage | 60+ car brands worldwide | Feature bullet: supports 60+ car brands from America, Asia and Europe | 8.5 | Broad list but AUTOVIN may fail on some older vehicles or brands |
| Diagnostic depth | Reads and clears engine, ABS, SRS and transmission codes | Feature bullet: 5-in-1 scanner with OBD2, ABS, SRS, transmission and check engine | 8.0 | Covers common systems but no crash data clearing |
| Service functions | No oil reset, ABS bleeding, throttle relearn or battery registration | Kindly note bullet: does NOT support service functions such as oil reset, battery registration, ABS bleeding, or throttle body relearn | 4.0 | Limited to diagnostic and code clearing only |
| Data features | Live data, built-in DTC library, playback and print | Feature bullet: live data stream, built-in DTC library, data play back and print | 8.5 | Strong feature set for a handheld tool in this class |
Who Should Buy It
- Weekend DIYers
- Used car pre-purchase inspections
- Emission test readiness checks
- Households with multiple OBD2 vehicles
- Owners who want live data without a subscription
- Mechanics needing oil reset, ABS bleeding, throttle relearn or crash data clearing.
- Does not support service functions like oil reset, ABS bleeding or throttle relearn
- AUTOVIN may fail on some older vehicles or certain brands
- Crash or collision SRS data cannot be cleared
Full Specifications
How It Compares
| Feature | FOXWELL | Typical option | Higher-tier option |
|---|---|---|---|
| System coverage | Engine, ABS, SRS, transmission, OBD2 | Often engine and OBD2 only | Single-system OBD2 dongle plus phone app |
| Service functions | None, diagnostic codes only | Sometimes oil reset or battery registration | Phone app may not offer service functions |
| VIN detection | AUTOVIN auto-detect with manual fallback | Manual VIN or vehicle selection | May require manual entry |
| Case | Solid protective case included | Often soft plastic bag | No case, device only |
| Updates | Lifetime updates, no extra fee | Sometimes one-year update or paid | App updates may be free but tool limited |
| Display and data | Built-in screen, live data, DTC library, playback | Small screen or basic code display | Uses smartphone display |
Alternatives Worth a Look
The FOXWELL NT604 Elite is a practical DIY scanner for checking common powertrain and safety fault codes before a repair. It is not a shop tool for maintenance resets, so confirm vehicle compatibility and understand its diagnostic only limits.
Frequently Asked Questions
What systems can the FOXWELL NT604 Elite scan?
It reads and clears common fault codes for engine, ABS, SRS and transmission systems, plus OBD2 checks including I/M readiness.
Can this scanner clear crash or collision data from the SRS airbag system?
No, crash or collision data cannot be cleared. It can read and clear common fault codes not caused by a crash.
Does the NT604 Elite perform oil reset, battery registration or ABS bleeding?
No, it does not support service functions like oil reset, battery registration, ABS bleeding, throttle body relearn or ABS relearn.
Do I need to pay a software fee or download software before use?
The listing states it comes with the latest software and no extra software fee. Lifetime updates are included.
Will AUTOVIN work on every vehicle?
AUTOVIN may not work on some older vehicles or certain brands. If it fails, you can enter the VIN manually or select the model from the diagnostic menu.
What is included in the box?
The listing confirms the scanner, an OBDII cable and a solid protective case.
This review is based on the manufacturer's stated specifications, the current Amazon product listing and its images, the confirmed materials and design, and our own research into obd2 scanners as a product category. Our scores are editorial judgments made against consistent criteria, not laboratory measurements, and we did not carry out destructive or long-term stress testing.
Where the listing did not clearly confirm a detail, such as exact dimensions, weight or certifications, we have deliberately left it out rather than guess. If you are buying, always confirm the current specification and price on the live Amazon listing, since configurations and availability change.