1. Pendahuluan
This manual provides detailed instructions for the operation and maintenance of the LAUNCH CRP129E Plus OBD2 Scanner. Please read this manual thoroughly before using the device to ensure proper and safe operation. The CRP129E Plus is a comprehensive diagnostic tool designed for automotive professionals and enthusiasts, offering full system diagnostics and various service reset functions.
2. Produk Lebihview
2.1. Komponen Perangkat
The LAUNCH CRP129E Plus features a user-friendly interface with a 5-inch touchscreen and physical buttons for navigation.

Gambar 2.1: The LAUNCH CRP129E Plus OBD2 Scanner and its protective carrying case.

Gambar 2.2: Belakang view of the CRP129E Plus, displaying input voltage, current specifications, and serial number (e.g., 979550152395).
2.2. Isi Paket
Setelah membuka kemasan, pastikan semua barang yang tercantum di bawah ini ada:
- CRP129E PLUS OBD2 Scanner (x1)
- OBDII Cable (x1)
- 5V DC Charging Cable (x1)
- Panduan Pengguna (x1)
- Panduan Memulai Cepat (x1)
- Tas Jinjing (x1)

Gambar 2.3: Visual representation of the CRP129E Plus package contents.
3. Pengaturan dan Penggunaan Awal
3.1. Mengisi Daya Perangkat
Before first use, ensure the device is fully charged using the provided 5V DC charging cable. Connect the cable to the device and a suitable power source.
3.2. Menghidupkan/Mematikan
- Nyalakan: Tekan dan tahan tombol daya hingga layar menyala.
- Matikan: Press and hold the power button, then select "Power Off" from the options.
3.3. Menghubungkan ke Kendaraan
Locate the vehicle's OBDII port, typically under the dashboard on the driver's side. Connect the provided OBDII cable from the CRP129E Plus to the vehicle's OBDII port. Ensure the vehicle's ignition is in the ON position (engine off or running, depending on the diagnostic task).
3.4. Wi-Fi Connection and Updates
The CRP129E Plus supports one-click Wi-Fi updates. Connect the device to a stable Wi-Fi network to download the latest software and vehicle data. Regular updates ensure compatibility with new vehicle models and improved diagnostic functions.
- From the main menu, tap "Settings".
- Select "WLAN" and connect to an available network.
- Return to the main menu and tap "Upgrade".
- Select the desired software updates and tap "Update".

Gambar 3.1: The device interface showing options for updates, DTC lookup, live data stream, and battery test.
4. Petunjuk Pengoperasian
4.1. Pemindaian VIN Otomatis
The device can automatically identify vehicle information. After connecting to the vehicle, select "Diagnose" and the device will attempt an Auto VIN scan to quickly identify the vehicle's make, model, and year.

Gambar 4.1: Visual representation of the Auto VIN scan process and systems covered by diagnosis.
4.2. Diagnostik Sistem Lengkap
The CRP129E Plus can access and diagnose all available vehicle systems. This includes, but is not limited to, Engine, ABS, SRS, SAS, TCM, TPMS, Body, Chassis, Powertrain, Fuel System, and Lighting System.
- Dari menu utama, pilih "Diagnosa".
- Choose "Health Report" or select specific systems for diagnosis.
- The device will scan for Diagnostic Trouble Codes (DTCs) and display results.
- You can read fault codes, clear fault codes, and view aliran data langsung.

Gambar 4.2: Lebihview of the comprehensive system diagnostic capabilities.
4.3. OBD2 Functions
The device supports all 10 modes of OBDII testing for emissions-related issues.
- Baca/Hapus DTC: Mengambil dan menghapus kode masalah diagnostik.
- Aliran Data Langsung: View real-time data from the vehicle's sensors.
- Kesiapan I/M: Periksa status monitor terkait emisi.
- Membekukan Data Bingkai: View Gambaran kondisi kendaraan saat kode kesalahan muncul.
- Uji Sensor O2: Ambil hasil uji monitor sensor O2.
- Uji Monitor Terpasang: Dapatkan hasil untuk komponen powertrain yang terkait dengan emisi.
- Uji Sistem EVAP: Lakukan pengujian pada sistem emisi evaporatif.
- Informasi kendaraan: Mengambil nomor identifikasi kendaraan (VIN), ID kalibrasi, dan nomor verifikasi kalibrasi (CVN).

Gambar 4.3: Main menu options for OBD2 functions.
4.4. Service Reset Functions
The CRP129E Plus offers 12+ essential service reset functions for common maintenance tasks.
- Reset Oli: Mengatur ulang sistem masa pakai oli setelah penggantian oli.
- Adaptasi Throttle: Menginisialisasi aktuator throttle ke keadaan default.
- Reset Adblue: Resets the urea after the diesel exhaust fluid (AdBlue) is replaced or refilled.
- Kepalaamp Cocok: Calibrates the adaptive front lighting system.
- Atur Ulang TPMS: Mengatur ulang sensor sistem pemantauan tekanan ban.
- Setel Ulang SAS: Mengkalibrasi sensor sudut kemudi.
- Battery Matching (BMS Reset): Mendaftarkan penggantian baterai baru.
- Reset A/F: Mengatur parameter rasio udara/bahan bakar.
- Regenerasi DPF: Membersihkan partikel-partikel halus dari filter DPF.
- Pengkodean Injektor: Mengirimkan kode nomor injektor baru ke ECU.
- Setel Ulang EPB: Resets the electronic parking brake pads after replacement.
- Pendarahan ABS: Performs bleeding of the brake system.

Gambar 4.4: Lebihview of available service reset functions.
4.5. Live Data Graphing and Recording
The device can display live data streams in merged quadrant graphs, allowing for comprehensive analysis of up to four parameters simultaneously. Data can also be recorded and played back for further review.

Gambar 4.5: Example of 4-in-1 live data graphing and diagnostic report generation.
4.6. Volume Bateraitage Tes
Pantau tegangan baterai kendaraan.tage in real-time to assess its status and identify potential issues.

Gambar 4.6: Volume bateraitage test interface and other diagnostic support features.
5. Pemeliharaan
- Pembersihan: Gunakan kain lembut dan kering untuk membersihkan perangkat. Hindari pembersih abrasif atau pelarut.
- Penyimpanan: Simpan perangkat di dalam tasnya di tempat yang sejuk dan kering saat tidak digunakan.
- Pembaruan Perangkat Lunak: Regularly check for and install software updates via Wi-Fi to ensure optimal performance and vehicle compatibility.
- Perawatan Baterai: Avoid fully discharging the battery frequently. Charge the device regularly, even if not in active use, to maintain battery health.
6. Penyelesaian masalah
| Masalah | Kemungkinan Penyebab | Larutan |
|---|---|---|
| Perangkat tidak menyala. | Baterai lemah; tombol daya rusak. | Charge the device for at least 30 minutes. If issue persists, contact support. |
| Kesalahan komunikasi dengan kendaraan. | Loose OBDII connection; vehicle ignition off; incompatible vehicle protocol. | Ensure cable is securely connected. Turn ignition to ON. Verify vehicle compatibility. |
| Unable to update software. | No Wi-Fi connection; unstable internet; insufficient storage. | Check Wi-Fi connection. Ensure stable internet. Free up storage if necessary. |
| Layar tidak responsif. | Gangguan perangkat lunak; kerusakan fisik. | Restart perangkat. Jika masalah berlanjut, hubungi dukungan. |
7. Spesifikasi
- Model: CRP129E PLUS
- Sistem Operasi: Android 7.0
- Menampilkan: Layar Sentuh 5 inci
- Ingatan: 16 GB
- Baterai: 6100 mAh
- Konektivitas: Wifi gratis
- Ukuran: 7.09x6.3x2.36 inci
- Berat Barang: 2.27 pon
- Protokol yang Didukung: Sistem Informasi Kendaraan OBDII/EOBD
- Cakupan Kendaraan: Over 85 brands (1996-2025)
- UPC-nya: 884508007774

Gambar 7.1: Summary of key hardware and software specifications.

Gambar 7.2: Extensive vehicle brand coverage and multi-language support.
8. Garansi dan Dukungan
The LAUNCH CRP129E Plus comes with a manufacturer's warranty. Please refer to the official LAUNCH websitus atau dokumentasi pembelian Anda untuk syarat dan ketentuan garansi tertentu.
- Jaminan: 5 Years (as per product information)
- Return/Replace Policy: 90 Days (as per product information)
- Dukungan Teknis: 24/7 technical support is available. For assistance, please contact LAUNCH customer service.
- Umpan Balik Online: The device supports online feedback for quick resolution of diagnostic issues.
For further assistance or to provide feedback, please visit the official LAUNCH support channels.





