SKU: 92242184633

KONNWEI KW890 2 in 1 Car OBD2 Fault Detector + Maintenance Light Reseter, KW890

Sale price$55.80 Regular price$62.00
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  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

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Description

KONNWEI KW890 2 in 1 Car OBD2 Fault Detector + Maintenance Light Reseter, KW8901. Size: 20x10x3. 5cm 2. Weight: 780g 3. Voltage: DC 12V 4. Screen display: 2. 8 inches color LCD screen 5. Combo: OBD2 Engine Scan, OBD1 Engine Scan, O2 Sensor Test, EVAP System Monitor, Battery Voltage Test, Troubleshooter Code Prompt, MIL Off, Live Data Streaming, Boot Test, Charge Test, Voltage Waveform, Oil Reset 6. Application: 12V OBD2 & 1 car, light truck, sedan, SUV 7. Main functions: read and clear fault codes, read real time sensor data,

1. Size: 20x10x3.5cm
2. Weight: 780g
3. Voltage: DC 12V
4. Screen display: 2.8 inches color LCD screen
5. Combo: OBD2 Engine Scan, OBD1 Engine Scan, O2 Sensor Test, EVAP System Monitor, Battery Voltage Test, Troubleshooter Code Prompt, MIL Off, Live Data Streaming, Boot Test, Charge Test, Voltage Waveform, Oil Reset
6. Application: 12V OBD2 & 1 car, light truck, sedan, SUV
7. Main functions: read and clear fault codes, read real-time sensor data, display data stream, find fault codes, prompt fault codes
8. Supported languages: English, French, German, Spanish, Russian, Italian, Polish
9. Free benefits: support PC free upgrade system and print data
10. Supported protocols: ISO 9141 / KWP2000 / SAE J1850 / CAN / J1850 VPW / J1850 PWM

Features:
1. KW890 OBD2 car diagnostic scanner is suitable for all OBD II compliant 1996 and newer 12V gasoline and diesel.
2. This product can recognize the reason of your CHECK ENGINE and can repair it automatically. It also helps you easily pass annual emissions tests and smog inspections.
3. This product covers the complete OBDII/EOBD diagnostic function of the engine system. The O2 sensor test, EVAP system test and board monitoring test give you full control over the operating status of your vehicle, while the graphical and numerical live data stream displays will help you pinpoint erroneous sensor readings.
4. KW890 is also a digital battery tester for 12V lead-acid car, SUV, light truck batteries.
5. The KW890 battery tester can test all automobile starting lead-acid batteries, including ordinary lead-acid batteries, AGM flat batteries, AGM spiral batteries, gel batteries, lithium batteries, etc., using the most advanced conductivity testing technology in the world, easy, fast and accurate Accurately measure the actual cold cranking current capability of the vehicles starting battery, the state of battery health itself, and common faults of the vehicles starting system and charging system, which can help maintenance personnel quickly and accurately find the problem, so as to achieve rapid vehicle repair.
6. Special Function - Oil Reset: This function allows you to reset the engine oil life system, and calculates the optimal oil life replacement interval based on the vehicles driving conditions and climate.
7. The engine oil reset function can be performed under the following conditions:
- If the service light is on, you must service the car. After the maintenance is completed, it is necessary to reset the driving mileage or driving time, so that the maintenance light goes out, and the system starts a new maintenance cycle.
- After an oil change or an appliance that monitors oil life, you will need to reset the service light.


Specification:
General
Certificate ROHS, FCC
Package Weight
One Package Weight 0.91kgs / 2.00lb
One Package Size 25.5cm * 18.5cm * 7cm / 10.04inch * 7.28inch * 2.76inch
Qty per Carton 25
Carton Weight 24.00kgs / 52.91lb
Carton Size 56cm * 37cm * 46cm / 22.05inch * 14.57inch * 18.11inch
Loading Container 20GP: 279 cartons * 25 pcs = 6975 pcs
40HQ: 649 cartons * 25 pcs = 16225 pcs

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 92242184633

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4.5 ★★★★★
Based on 17 reviews
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Product Reviews
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Verified Purchase
nkarensky
Carnegie, US
★★★★★ 1
Look elsewhere
Color: Brown/Green/Tan
I have had the identical model watch for almost 20 years. Much like many of the other reviews, the crown fell off when resetting the time to a new time zone. I guess the watch was made a bit more sturdy decades ago and something about the manufacturing process changed. My watch is not easily fixable because the stem itself broke and cannot be repaired; it would need a new stem and crown since the end of the stem is still stuck in the crown. My previous watch kept great time and I found it was relatively easy to program. Because the watch was reliable for so long, I bought another even though it now costs twice as much. The new one was not functional when it arrived. The box the watch came it was damaged because it was sent in an amazon envelope rather than the small Amazon mailing box, although the watch itself seemed fine even though it was dead. I thought it no problem as I have changed the battery a few times on the old watch - the case was held on by four small Phillips head screws. Unfortunately, Timex changed their design and now the case is fastened by far less common triangle head screws. I have precision Phillips screwdrivers for several electronic devices but have nothing with triangle head screws. Of course the one screwdriver that will fit those screws is not sold independently - it is sold in a kit with several other sizes. So, I would have to buy a largely useless kit for the one screwdriver that I would use about every 4-5 years. Timex customer support was responsive but not helpful. Their solutions were to send the watch back to Timex for warranty work which may have taken months as the rep stated it would be sent out of the country, or to go to a local watch repair/jeweler and likely incur a labor charge for a watch that didn't work upon arrival. Based on other reviews, I'd say build quality and the quality control have declined over the years. Be advised; that is what you may be in for if you choose this watch.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025
K
Verified Purchase
kirk
Port Orchard, US
★★★★★ 5
Excellent timepiece.
Color: Brown/Green/Tan
Rugged Dual timepiece. Male or female for active lifestyle!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
I
Verified Purchase
Inyo Pete
Carnegie, US
★★★★★ 5
Great for protecting my maps
Size: Regular - 12 x 16 Inches
Fits my exploring maps just right. Heavier duty than expected. Ziplock closure is tight and should last for years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 14, 2025
K
Verified Purchase
Kara Coonrod
Dallas, US
★★★★★ 5
Great product
Size: Large - 16 x 22 Inches
Size and durability are great. My husband used these while at a military training
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
A
Verified Purchase
Aaron
Massapequa, US
★★★★★ 4
Terrific addition to your backpacking gear
I like this map holder for its versatility in holding different size maps. Once sealed, it was very effective at keeping moisture out and protecting the maps. I originally used this on a 13K mountain ascent. Worked great. The only thing that can be tricky at times is sealing the top. It's not as easy as sealing a typical zip-loc kitchen bag, takes some doing to get it to seal.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2025

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