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  • KINGBOLEN S800 handheld scanner showing OBD, Scan, and Maintenance menus, with a red OBD2 connector
  • KINGBOLEN S800 with icons for lifetime free updates, 4-system scan, multiple service resets, and live data graphing
  • KINGBOLEN S800 maintenance resets including oil, brake, SAS, throttle, TPMS, DPF, ABS bleed, and battery registration
  • KINGBOLEN S500 S600 S800 4-system diagnostics for engine, transmission, ABS, and SRS airbag
  • KINGBOLEN S500 S600 S800 showing read codes, clear codes, data stream, freeze frame, and version information
  • Chart comparing S800 15 reset functions with S500 4 resets and S600 8 resets
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Kingbolen DIY

KINGBOLEN S500/S600/S800 4-System OBD2 Diagnostic Scanner

$139.00 USD
$139.00 USD
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The KINGBOLEN S500, S600, and S800 are handheld 4-system OBD2 diagnostic scanners designed for DIY mechanics, advanced vehicle owners, and automotive professionals. All three models diagnose the Engine, Transmission, ABS, and SRS/Airbag systems, supporting fault-code reading and clearing, live data, full OBD2 functions, 4-in-1 data comparison, AutoVIN, diagnostic reports, and lifetime free software updates. Choose the S500 for 4 maintenance services, the S600 for 8 services, or the S800 for all 15 available reset and relearn functions. Diagnostic coverage and service availability vary by vehicle make, model, year, engine, and system configuration. Please confirm compatibility before purchase.

Model : S500 4 Reset Service

Estimated delivery: US stock 2–7 business days; other warehouses 7–30 business days. Shipping details

30-day returns: For non-defective returns, tools must be unopened, unused and not activated or registered, with original packaging and all included items. Contact us before returning. Eligibility and defect support

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  • Delivery estimates
  • 30-day returns
  • 1-year seller warranty
  • 4-System Vehicle Diagnostics – Diagnose the Engine, Transmission, ABS, and SRS/Airbag systems on compatible vehicles.
  • Read Codes, Clear Codes & Live Data – Retrieve and erase system fault codes, view real-time data, and verify repairs after the underlying fault has been resolved.
  • Three Service Function Options – Choose the S500 with 4 reset services, S600 with 8 reset services, or S800 with 15 reset services to match your maintenance needs.
  • Full OBD2 Diagnostic Functions – Access standard OBD2 tests such as code reading and clearing, live data, freeze frame, I/M readiness, O2 sensor testing, and vehicle information.
  • 4-in-1 Live Data Comparison – Display and compare up to four live data parameters together to identify abnormal sensor readings and changing data trends more efficiently.
  • Smart Diagnostic Records & Reports – Capture screenshots, record the screen, share reports by QR code, and create printable diagnostic reports.

Learn more

What vehicles does the KINGBOLEN S500 / S600 / S800 support?

All three models are compatible with most 1996 and newer OBD2/EOBD vehicles, including domestic, Asian, and European models. Vehicle coverage and available functions may vary depending on the vehicle's make, model, year, and engine type.

What systems can these scanners diagnose?

All models support 4-System Diagnostics — Engine, Transmission, ABS, and SRS (Airbag) — allowing you to read and clear fault codes and view live data across all four systems.

How many service reset functions does each model include?

The S500 includes 4 service functions (OIL, BRAKE, SAS, ETS), the S600 includes 8 (adds BMS, DPF, TPMS, BLEED), and the S800 includes 15 (adds IMMO, INJEC, BOX, EGR, AFS, SUS, SUN). Available functions may vary by vehicle.

Do these scanners require a subscription?

No. All models include lifetime free software updates with no annual fees, keeping your scanner compatible with newer vehicle models.

Can these scanners turn off the Check Engine Light?

Yes. After the underlying issue is repaired, all models can clear DTCs and turn off the Check Engine Light (MIL) on supported vehicles.

Are these scanners suitable for beginners?

Yes. All models feature an intuitive interface, AutoVIN, a built-in DTC library, and guided menus — suitable for both DIY car owners and professional technicians.

Can I view live data and save diagnostic reports?

Yes. All models display live data in text and graph formats, support 4-in-1 live data comparison, and allow you to save, print, or share reports via QR code.

Why isn't a service function available on my vehicle?

Not every vehicle supports all service functions. Availability depends on the vehicle's make, model, year, engine, and ECU configuration. Please provide your vehicle information before purchasing to verify compatibility.

Do these scanners support bidirectional control (Active Tests)?

No. The S500, S600, and S800 are designed for 4-system diagnostics and maintenance services and do not support bidirectional control (Active Tests). For Active Test functionality, please consider a higher-tier scanner.

What is included in the package?

Each package includes the OBD2 diagnostic scanner, OBD2 diagnostic cable, charging cable, and user manual. Package contents may vary slightly depending on the retailer or sales channel.
 View Product Details
KINGBOLEN S500/S600/S800

Designed for DIY mechanics, advanced vehicle owners, and automotive professionals, the KINGBOLEN S500, S600, and S800 provide fast and accurate diagnostics for four essential vehicle systems. All three models help diagnose the Engine, Transmission, ABS, and SRS/Airbag systems while providing standard OBD2 functions, live vehicle data, diagnostic reports, and lifetime free software updates.

DIAGNOSE FOUR ESSENTIAL VEHICLE SYSTEMS
Engine, Transmission, ABS & SRS/Airbag

Go beyond basic engine code reading with diagnostic access to four critical vehicle systems. Read and clear diagnostic trouble codes, view real-time system data, retrieve available vehicle information, and identify faults more accurately to reduce guesswork and unnecessary part replacement.

ENGINE SYSTEM DIAGNOSTICS
Find the Cause of Engine Warning Lights

Read and clear engine fault codes, monitor live data, and investigate problems involving ignition, fuel injection, air-fuel mixture, emissions, and other supported engine management functions. Real-time information helps identify the source of poor performance, increased fuel consumption, rough running, and Check Engine Light warnings.

TRANSMISSION SYSTEM DIAGNOSTICS
Analyze Shifting and Drivability Problems

Read and clear transmission fault codes and monitor supported live transmission data. The scanner helps identify faults affecting shifting performance, transmission operation, and vehicle drivability so problems can be investigated before replacing components.

ABS SYSTEM DIAGNOSTICS
Diagnose Anti-Lock Braking System Faults

Read and clear ABS trouble codes, access supported live sensor data, and monitor Anti-lock Braking System operation. Use the diagnostic results to locate brake-related faults, verify completed repairs, and clear the ABS warning light after the underlying problem has been resolved.

SRS/AIRBAG SYSTEM DIAGNOSTICS
Check Airbag System Warning Lights

Diagnose the Supplemental Restraint System by reading and clearing airbag fault codes, viewing supported live data, and checking the status of airbags, crash sensors, and the SRS control module. This helps identify the cause of an airbag warning light and verify the system after repairs.

CHOOSE THE RIGHT SERVICE LEVEL
S500: 4 Services | S600: 8 Services | S800: 15 Services

The S500, S600, and S800 share the same four-system diagnostic positioning but provide different maintenance and reset coverage. Choose the version that matches the service procedures you need.

KINGBOLEN S500
4 Maintenance Services
Oil Reset – Reset the oil life monitor after an oil change. EPB/Brake Reset – Reset the electronic parking brake after brake service. SAS Calibration – Recalibrate the steering angle sensor after steering or alignment work. Throttle Adaptation – Relearn electronic throttle body settings on supported vehicles.
KINGBOLEN S600
8 Maintenance Services
Includes all 4 S500 services, plus: BMS Reset – Register a replacement battery and reset supported battery management data. DPF Regeneration – Perform supported diesel particulate filter regeneration procedures. TPMS Reset – Perform supported tire pressure monitoring system reset or relearn procedures. ABS Bleeding – Activate supported ABS bleeding procedures after brake system service.
KINGBOLEN S800
15 Maintenance Services
Includes all 8 S600 services, plus: IMMO Service – Perform basic immobilizer and key-matching functions on supported vehicles. Injector Coding – Code or relearn replacement fuel injectors when supported. Gearbox Learning – Reset and relearn supported transmission adaptive values. EGR Adaptation – Reset or relearn supported EGR valve parameters. AFS Reset – Initialize the Adaptive Front-lighting System after supported repairs. Suspension Calibration – Calibrate supported air suspension systems after service. Sunroof Initialization – Reset and relearn supported sunroof operating parameters.
FULL OBD2 DIAGNOSTIC FUNCTIONS
Complete Engine and Emissions Testing
Read Codes – Retrieve stored and pending diagnostic trouble codes. Clear Codes – Erase fault codes and reset the Check Engine Light after repairs. Live Data – Monitor real-time engine and sensor information. I/M Readiness – Check emissions-monitor status before an inspection. Freeze Frame – Review operating conditions recorded when a fault occurred. O2 Sensor Test – View supported oxygen-sensor test results. On-Board Monitor Test – Access supported emissions-monitor test results. Vehicle Information – Retrieve available VIN, CID, and CVN information. Component Test – Activate supported components through the standard OBD2 test mode. DTC Lookup – Access built-in fault-code definitions for faster troubleshooting.
COMPARE LIVE DATA MORE EFFICIENTLY
4-in-1 Live Data Graphing

Display and compare up to four supported live data parameters together instead of checking each value separately. The combined graph makes changing sensor values and abnormal data trends easier to identify during troubleshooting.

SMART DIAGNOSTIC FEATURES
Record, Review, Share and Print Results
AutoVIN vehicle identification on supported vehicles Built-in DTC fault-code library Live data graphing and 4-in-1 data comparison Screenshot and screen recording QR code diagnostic report sharing Printable vehicle diagnostic reports
LIFETIME FREE SOFTWARE UPDATES
No Recurring Annual Update Fee

Keep the diagnostic software and available vehicle coverage current with lifetime free online updates. Multi-language support makes the scanner accessible to users in different markets without adding recurring annual software update costs.

Important Compatibility Notice

Diagnostic coverage, maintenance services, AutoVIN, Component Test, and other functions vary by vehicle make, model, year, engine, OBD2 protocol, and system configuration. A function listed for the selected scanner is not guaranteed to work on every vehicle. Please provide your vehicle information before purchasing if you need a specific system or maintenance function.


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