1. Ifihan
The KONNWEI KW450 is a comprehensive OBD2 diagnostic scanner designed for both VAG group vehicles (Volkswagen, Audi, Seat, Skoda) and universal OBDII/EOBD compliant cars. This advanced, user-friendly tool enables technicians and car owners to accurately diagnose and perform maintenance functions on various vehicle systems. It supports a wide range of special functions for VAG vehicles and standard OBDII diagnostic capabilities for all compatible cars.
The device is certified with CE, FCC, and RoHS, ensuring compliance with safety and environmental standards.
2. Eto ati Ibẹrẹ Lilo
2.1 Package Awọn akoonu
- KONNWEI KW450 Diagnostic Scanner
- OBD2 Cable
- USB Cable for updates
- Itọsọna olumulo
2.2 Sísopọ̀ mọ́ ọkọ̀ rẹ
- Wa asopọ asopọ asopọ data pin 16 (DLC) ti ọkọ ayọkẹlẹ naa. Eyi maa n wa labẹ dasibodu ni ẹgbẹ awakọ naa.
- Rii daju pe ina ọkọ ayọkẹlẹ wa ni ipo PA.
- Firmly plug the OBD2 cable into the vehicle's DLC port.
- Turn the vehicle's ignition to the ON position (engine off). The scanner will power on automatically.
2.3 Ede Eto
Upon first use, or if you need to change the language, navigate to the 'Settings' menu on the device. Select 'Language' and choose your preferred language (English is the default).
3. Awọn ilana Iṣiṣẹ
3.1 VAG Special Functions
The KW450 provides 9 special maintenance functions specifically for Volkswagen, Audi, Seat, and Skoda vehicles. Access these functions from the main menu by selecting the appropriate VAG vehicle brand.
Figure 1: KONNWEI KW450 displaying its 9 special functions for VAG vehicles. These include Oil Service Reset, TPS Replacement Reset, Electronic Parking Brake (EPB) Reset, Battery Matching, Diesel Particulate Filter (DPF) Regeneration, Steering Angle Sensor (SAS) Calibration, Injector Coding, Suspension Adjustment, and Lamp Eto.
- Àtúntò Iṣẹ́ Epo: Ó tún iná iṣẹ́ epo ṣe lẹ́yìn ìyípadà epo.
- TPS Replacement Reset: Calibrates the throttle position sensor.
- EPB Tunto: Resets the electronic parking brake system for pad replacement.
- Batiri Baramu: Registers a new battery with the vehicle's system.
- DPF isọdọtun: Initiates the regeneration process for the Diesel Particulate Filter.
- Iṣatunṣe SAS: Ó ń ṣe àtúnṣe sensọ igun ìtọ́sọ́nà.
- Ifaminsi Abẹrẹ: Codes new injector values into the ECU.
- Atunse idadoro: Adjusts vehicle suspension settings.
- Lamp Eto: Configures vehicle lighting parameters.
3.2 Universal OBDII/EOBD Functions
For all other OBDII/EOBD compliant vehicles, the KW450 offers standard diagnostic capabilities. Select 'OBDII' from the main menu to access these functions.
Figure 2: KONNWEI KW450 displaying universal OBD2 functions. These include Read Codes, Erase Codes, Live Data, Freeze Frame, O2 Sensor Test, I/M Readiness, On-Board Monitor Test, EVAP System Test, DTC Code Lookup, and VIN Information.
- Ka Awọn koodu: Ó gba àwọn Kóòdù Ìṣòro Àyẹ̀wò (DTCs) láti inú kọ̀ǹpútà ọkọ̀ náà.
- Awọn koodu Paarẹ: Ó pa àwọn DTC kúrò nínú kọ̀ǹpútà ọkọ̀ náà, ó sì pa Àmì Àìṣiṣẹ́ Lamp (MIL).
- Data Live: Displays real-time data stream from the vehicle's sensors.
- Fireemu Fireemu: Shows a snapshot of operating conditions at the time a fault occurred.
- Idanwo sensọ O2: Ó gba àwọn àbájáde ìdánwò sensọ̀ O2.
- Igbaradi I/M: Checks the readiness of emission-related monitors.
- Idanwo Lori-Board: Ó gba àwọn àbájáde fún àwọn àyẹ̀wò ìṣàyẹ̀wò àìsàn lórí ọkọ̀.
- Idanwo Eto EVAP: Ó bẹ̀rẹ̀ ìdánwò kan fún Ètò Ìṣàkóso Ìtújáde Omi.
- Ṣiṣayẹwo koodu DTC: Provides detailed descriptions of DTCs.
- VIN Information: Displays Vehicle Identification Number and other vehicle information.
4. Itọju
4.1 Software imudojuiwọn
The KONNWEI KW450 supports lifetime free software updates to ensure compatibility with new vehicle models and diagnostic protocols. To update the device:
- Download the 'Uplink' software from the official KONNWEI website onto a computer running Windows XP, 7, 8, or 10.
- Install the 'Uplink' software.
- Connect the KW450 scanner to your computer using the provided USB cable.
- On the scanner, press and hold the 'OK' button while plugging in the USB cable. The scanner screen should indicate 'Update Mode'.
- Open the 'Uplink' software on your computer and click 'Check Update'. Follow the on-screen instructions to complete the update process.
Figure 3: The KONNWEI KW450 connected to a computer for software updates. The 'Uplink' software facilitates the update process, ensuring the device has the latest diagnostic capabilities.
4.2 Ninu ati Ibi ipamọ
- Nu ẹrọ naa pẹlu asọ, damp asọ. Ma ṣe lo abrasive ose tabi epo.
- Store the scanner in a dry, cool place, away from direct sunlight and extreme temperatures.
- Keep the cables free from kinks and damage.
5. Laasigbotitusita
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Ẹrọ naa ko ṣiṣẹ. | Loose connection to DLC; vehicle ignition not ON; faulty OBD2 cable. | Ensure cable is securely connected. Turn ignition to ON. Try a different OBD2 port if available or check cable for damage. |
| Aṣiṣe ibaraẹnisọrọ pẹlu ọkọ ayọkẹlẹ. | Incorrect protocol selected; vehicle not OBDII compliant; faulty vehicle DLC. | Verify vehicle is OBDII compliant. Check vehicle manual for DLC issues. Try on another compatible vehicle. |
| Cannot clear fault codes. | Underlying issue not resolved; ignition not ON; specific codes cannot be cleared by generic OBD2. | Address the root cause of the fault. Ensure ignition is ON. Some manufacturer-specific codes require specialized tools. |
| Imudojuiwọn software kuna. | Incorrect 'Uplink' software version; unstable USB connection; firewall/antivirus blocking. | Download the latest 'Uplink' software. Ensure a stable USB connection. Temporarily disable firewall/antivirus. |
Figure 4: The KONNWEI KW450 main screen, showing indicators for 'No fault code', 'Pending fault code', and 'Permanent fault code' which are crucial for troubleshooting.
6. Awọn pato
| Ẹya ara ẹrọ | Ẹ̀kúnrẹ́rẹ́ |
|---|---|
| Brand | KONNWEI |
| Awoṣe | KW450 |
| Iwon iboju | 5 inches |
| Ètò Ìṣiṣẹ́ (fún àwọn àtúnṣe) | Windows XP, 7, 8, 10 |
| Orisun agbara | Wired (via OBD2 port) |
| Awọn iwọn Ọja (L x W x H) | 15.01 x 10 x 5 cm |
| Iwọn Nkan | 20 giramu |
| Awọn iwe-ẹri | CE, FCC, RoHS Ibamu |
7. atilẹyin ọja Information
Please refer to the warranty card included with your product or contact the retailer/manufacturer for specific warranty terms and conditions. Extended warranty options may be available from third-party providers.
8. Onibara Support
For technical assistance, troubleshooting, or general inquiries, please contact KONNWEI customer support through their official website or the contact information provided in your product packaging. Ensure you have your product model (KW450) and purchase details ready when contacting support.





