KONNEI KW850 is a versatile OBD2 diagnostic reader to diagnose a car engine system. This compact and reliable tool helps quickly identify engine faults, read diagnostic codes and clear error indicators. OBD2 diagnostic scanner is a necessary device for every car owner who wants more cost-effective maintenance of his vehicle and avoid expensive repairs.
OBD2 diagnostic reader ideal for car owners who want to eliminate faults without a fast repair service. It is suitable for mechanics, diagnostic specialists and simply for people who want to understand their car condition. The use of the reader is very simple: connect to the diagnostic switch under the notebook, turn on the car Ignition and the device will automatically read all engine fault codes. The OBD2 diagnostic reader helps save money because you can identify the source of the problem yourself before going to repair.
Will this scanner support my car?
KONNEI KW850 supports almost all vehicles of the standard OBD2 system. US cars have been harmonised since 1996, Europe since 2003 Check your car's year of production and brand list. If the car is made earlier, the scanner may not match.
Q: Will the scanner support ABS and airbag diagnostics?
No. KONNEI KW850 is only for engine system diagnostics. It does not diagnostic ABS, airbags or other accessories systems. This is a versatile engine reader, not a complex diagnostic tool. Before buying, make sure you need precisely engine diagnostics.
Q: Can the resulting diagnostic codes be used when travelling?
Yeah. The reader can write or draw the scanned codes and then offer mechanics. Codes are standard diagnostic codes that understand any professional mechanic. Clear the error message directly on the device after repair work.
KONNEI KW850 OBD2 diagnostic reader is an investment in the safety and economy of your car. With this device, you will always know whether your car is fine and you can respond to any problems in time. Get this reliable reader from the TopSmart store and enjoy full car control.
Sources: Onboard diagnostics - Wikipedia | TopSmart store














| Weight | 0.800 kg |
|---|---|
| Dimensions | 20 × 10 × 5 cm |
R * * * e –
The package arrived very quickly before expected.
It looks like good quality, needs to be tested.
I bought it to have it at hand for now, I don’t need it at the moment. The car doesn’t have any issues. I bought it for when I need it. It looks of very good quality. It needs to be tested, but it’s worth it.
Question: Black Ships From: spain
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Question: kw860 Ships From: CZCH REPUBLIC
Customer –
Works easily
Getting to uncover the obd2 port in the car is the hardest part.
Works without power supply as it draws the power from the car.
Very clear and well readable screen even in mid day light on a sunny day
Question: Black Ships From: spain
Customer –
Great product, works well, does what I needed it to do
Question: Red Ships From: Mainland China
f***d –
Question: Red Ships From: CZCH REPUBLIC
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Question: Red Ships From: CZCH REPUBLIC
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Question: kw860 Ships From: Mainland China
Customer –
Question: kw860 Ships From: CZCH REPUBLIC