1. Bubuka
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. Setup jeung Pamakéan Awal
2.1 Eusi pakét
- KONNWEI KW450 Diagnostic Scanner
- Kabel OBD2
- Kabel USB pikeun apdet
- Manual pamaké
2.2 Nyambungkeun ka Kendaraan Anjeun
- Panggihan 16-pin Data Link Panyambung (DLC) kendaraan. Ieu biasana aya di handapeun dasbor di sisi supir.
- Pastikeun ignition kendaraan aya dina posisi OFF.
- 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 Setélan Basa
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. Parentah Operasi
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 Setélan.
- Reset Service Minyak: Reset lampu servis oli saatos ganti oli.
- Reset Panggantian TPS: Calibrates the throttle position sensor.
- Reset EPB: Resets the electronic parking brake system for pad replacement.
- Cocog batré: Ngadaptar batré anyar sareng sistem kendaraan.
- Regenerasi DPF: Ngamimitian prosés regenerasi pikeun Saringan Partikulat Diesel.
- Kalibrasi SAS: Calibrates sensor sudut steering.
- Injector Coding: Kode nilai injector anyar kana ECU.
- Penyesuaian suspensi: Nyaluyukeun setélan suspénsi kandaraan.
- Lamp Setélan: 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.
- Baca Konci: Retrieves Diagnostic Trouble Codes (DTCs) tina komputer kendaraan.
- Hapus Code: Ngabersihan DTC tina komputer kendaraan sareng mareuman Indikator Malfungsi Lamp (MIL).
- Data Langsung: Némbongkeun aliran data real-time ti sénsor kandaraan.
- Frame Frame: Shows a snapshot of operating conditions at the time a fault occurred.
- Tés Sénsor O2: Retrieves O2 sensor monitor hasil tés.
- Kesiapan I / M: Mariksa kesiapan monitor anu aya patalina jeung émisi.
- Tes Monitor On-Board: Retrieves results for on-board diagnostic monitoring tests.
- Uji Sistem EVAP: Ngamimitian tés Sistem Kontrol Émisi Évaporatif.
- Pilarian Kode DTC: Nyayogikeun pedaran anu lengkep ngeunaan DTC.
- Inpormasi VIN: Displays Vehicle Identification Number and other vehicle information.
4. Pangropéa
4.1 Apdet parangkat lunak
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.
- Sambungkeun pamindai KW450 ka komputer anjeun nganggo kabel USB anu disayogikeun.
- 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 Beberesih sareng Panyimpenan
- Rapihkan alat dengan lembut, damp lawon. Ulah make cleaners abrasive atawa pangleyur.
- Store the scanner in a dry, cool place, away from direct sunlight and extreme temperatures.
- Keep the cables free from kinks and damage.
5. Cara ngungkulan
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Alat teu hurung. | 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. |
| Kasalahan komunikasi sareng kendaraan. | 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. |
| Pembaruan parangkat lunak gagal. | 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. Spésifikasi
| Fitur | Rincian |
|---|---|
| merek | KONNWEI |
| Modél | KW450 |
| Ukuran layar | 5 inci |
| Sistem Operasi (pikeun apdet) | Windows XP, 7, 8, 10 |
| Sumber Daya | Wired (via OBD2 port) |
| Ukuran produk (L x W x H) | 15.01 x 10 x 5 cm |
| Item Beurat | 20 gram |
| Sertifikasi | CE, FCC, RoHS patuh |
7. Émbaran jaminan
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. Rojongan Palanggan
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.





