KINGBOLEN Soloscan KBLM04 OBD2 Scanner for Toyota and Lexus

The KINGBOLEN Soloscan KBLM04 is a Bluetooth OBD2 diagnostic scanner designed primarily for Toyota and Lexus vehicles. Its listed functions include all-system diagnostics, bidirectional tests, ECU coding and more than 50 reset services, with a phone app used to operate the tool.

At a glance

The listing describes full-system fault-code reading and clearing, live data, freeze-frame data, ECU version checks and I/M readiness checks.
Bidirectional active tests can send commands to supported vehicle components, with examples including windows, lights, wipers and air conditioning.
Listed reset and service functions include oil, battery management, DPF, EGR, throttle and steering-angle functions.
The listing claims ECU coding, OE settings and component matching, with supported functions varying by vehicle.
The app is listed as providing live data monitoring and four-in-one graph comparisons.
The listing claims lifetime software updates without a subscription.

Price

£48.28Save 20%

Reference price: ~~£60.36~~

Price checked: 14 Nov 2026

View offer

Pros and cons

Pros

Combines diagnostics, active tests, ECU coding and numerous service resets in a Bluetooth device operated through a phone app.
The listing describes broad system coverage for Toyota and Lexus, rather than engine-only code reading.
Common post-maintenance functions such as oil, battery and steering-angle resets are specifically mentioned.

Cons

For vehicles from other brands, the listing limits use to AutoVIN and full OBD2 functions, rather than the Toyota and Lexus-specific feature set.

Technical specifications

10 specifications

Identity
Brand	KINGBOLEN
Model	KBLM04

Power and battery
Power configuration	Corded Electric

Dimensions and installation
Dimensions listed	10.4L x 4W x 8H centimetres

Compatibility and software
Listed vehicle coverage	Compatible with for Toyota (RAV4, Corolla Sedan, Yaris, YARiS Cross etc.) / for Lexus (Lexus ES series, Lexus RX series, and Lexus LS series etc.) car models from 1996-2024.
Listed phone operating systems	Android 5.0 und IOS 9.0
Listed languages	22+ languages

Diagnostic functions
Reset services	50+ reset functions for Toyota and for Lexus models
Listed diagnostic coverage	all-system diagnosis for all available systems such as ECM, TCM, ABS, SRS and TPMS etc.
Listed connection	Bluetooth

What to know before buying

Listing details to confirm

The claimed vehicle coverage is model- and function-dependent. The listing describes Toyota and Lexus models from 1996-2024 but does not confirm support for every function on every vehicle, so check compatibility before relying on coding or service resets. The tool is operated through the Ediag app on a compatible phone. The product details call the power configuration corded electric, while the feature text describes a Bluetooth device connected to a phone. The listing does not explain this power description. Check the selected listing and intended vehicle compatibility if either point is material.

What’s in the box

Included

Activation code letter
KINGBOLEN Soloscan Bluetooth device
Portable hand bag
Product use manual

Who is it for?

A good fit for

Toyota or Lexus owners seeking fault-code and live-data access alongside service resets.
DIY users who want to run supported active tests or vehicle-specific coding through a phone app.
Mechanics looking for a compact diagnostic interface for compatible Toyota and Lexus vehicles.

Less suited to

Owners of other makes who need the Toyota- and Lexus-specific diagnostics, coding or reset functions.
Buyers who need confirmation that a particular function works on a specific vehicle before purchase.

KINGBOLEN Soloscan KBLM04 OBD2 Scanner for Toyota and Lexus · photo 2 — Additional product photo 2

Customer reviews on Amazon

3.8 / 5 · 48 ratings

5 stars55%55%
4 stars9%9%
3 stars13%13%
2 stars5%5%
1 star18%18%

The supplied evidence contains aggregate ratings but no customer-comment summaries. The overall rating is mixed, with a larger share of five-star ratings but a notable one-star share as well. That spread does not establish why customers rated it as they did, so it offers limited guidance on how reliably its vehicle-specific resets, active tests or coding will work for a particular car.

Frequently asked questions

Which vehicles is the Soloscan KBLM04 designed for?

The listing presents it as a Toyota and Lexus scanner and names model coverage from 1996-2024. It says other makes have only AutoVIN and full OBD2 functions. Confirm the exact vehicle and function compatibility before buying.

Can it run active tests?

The listing claims bidirectional control through the Ediag app and names tests involving windows, lights, wipers and air conditioning. Actual availability depends on the vehicle.

Does it include ECU coding and service resets?

The listing claims ECU coding and more than 50 reset functions for Toyota and Lexus models. These functions are vehicle-dependent, so verify support for the particular car.

Does it require a subscription?

The listing claims lifetime updates and use without a subscription. The scanner is described as Bluetooth-based and operated through the Ediag app.