OBDSTAR P50 Airbag Reset Tool User Manual

1. Introduction

The OBDSTAR P50 is a state-of-the-art intelligent airbag reset equipment designed for automotive diagnostics. It offers comprehensive functions including one-click airbag reset, SAS reset, and battery reset. This tool is engineered to provide efficient and accurate diagnostic solutions for a wide range of vehicle brands and ECU part numbers.

Figure 1: OBDSTAR P50 Main Unit

This image displays the OBDSTAR P50 diagnostic tool, highlighting its robust design and user-friendly interface with various function icons.

2. Product Features

• One-Click Airbag Reset: Simplifies the airbag system reset process.
• Wide Vehicle Coverage: Supports 86 brands and over 11600+ ECU part numbers, including various MCUs.
• Advanced Diagnostic Functions: Includes ECU Information, Read/Erase Diagnostic Trouble Codes (DTC), Read/Write EEPROM, Read/Write FLASH, Erase Crash data, and Write Vehicle Identification Number (VIN).
• P004 Adapter: Designed for ECU programming, reading, and writing data in bench mode. Supports 6&14 and 3&11 CANBUS protocols, GM Single CAN, and K-line protocol.
• User-Friendly Interface: Equipped with a 5.0-inch capacitive touch screen and intuitive menu guidance.
• Connectivity: Features Wi-Fi for online service support and software upgrades.
• Remote Assistance: One-click remote help function for technical support.

Figure 2: Advanced Functions Overview

This image illustrates the various advanced functions of the OBDSTAR P50, such as ECU Info, Read/Erase DTC, Read/Write EEPROM, Read/Write FLASH, Erase Crash, and Write VIN.

3. Package Contents

Verify that all items listed below are included in your package:

• OBDSTAR P50 Main Unit
• Main Cable
• P004 Adapter
• P004 Jumper
• 12V2A Charger
• User Manual (this document)

Figure 3: Packaging List

This image displays the OBDSTAR P50 device and its included accessories, such as the P004 adapter, P004 jumper, main cable, charger, and manual, along with their descriptions.

4. Setup

4.1 Initial Charging

Before first use, ensure the OBDSTAR P50 is fully charged. Connect the provided 12V2A charger to the device and a power outlet. The charging indicator will show the charging status.

4.2 Powering On/Off

• Power On: Press and hold the power button until the screen illuminates.
• Power Off: Press and hold the power button until a shutdown prompt appears, then confirm.

4.3 Connecting to Vehicle

Locate the OBD-II port in your vehicle (typically under the dashboard). Connect the main cable from the OBDSTAR P50 to the vehicle's OBD-II port. Ensure a secure connection.

5. Operating Instructions

5.1 Navigating the Interface

The P50 features a touch-screen interface. Tap icons to select functions and use the on-screen navigation buttons (back, home) to move between menus.

Figure 4: Hardware Highlights

This image details the internal components and features of the OBDSTAR P50, including its Wi-Fi network capability, 5.0-inch capacitive touch screen, 32G extension memory card slot, RK3128 quad-core processor, and 2600mAh rechargeable polymer lithium battery.

5.2 One-Click Reset Functions

The P50 offers convenient one-click reset options for critical vehicle systems:

• Airbag Reset: Resets the airbag control module after a crash event or repair.
• SAS Reset (Steering Angle Sensor): Calibrates the steering angle sensor.
• Battery Reset (MVBM): Resets the battery management system after battery replacement.

Figure 5: One-Click Reset Services

This image highlights the three primary one-click reset functions available on the OBDSTAR P50: SAS Reset, Airbag Reset, and Battery Reset.

5.3 Advanced Diagnostic Functions

Access these functions from the main menu to perform in-depth diagnostics:

• ECU Info: Reads detailed information about the Electronic Control Unit.
• Read/Erase DTC: Reads and clears Diagnostic Trouble Codes from various vehicle systems.
• Read/Write EEPROM: Allows reading and writing data to the EEPROM.
• Read/Write FLASH: Enables reading and writing data to the FLASH memory.
• Erase Crash: Clears crash data from the airbag module.
• Write VIN: Modifies or writes the Vehicle Identification Number.

5.4 Using the P004 Adapter

The P004 adapter is crucial for bench mode operations. Refer to the clear BENCH mode wiring diagram provided within the device software for specific connections. The P004 adapter supports simultaneous 6&14 and 3&11 CANBUS protocols, GM Single CAN, and K-line protocol. The P004 jumper allows for clearer and easier wiring with multiple connections.

5.5 Vehicle Coverage

The OBDSTAR P50 supports a wide range of vehicle brands. For a detailed and up-to-date list, please refer to the device's software or the official OBDSTAR website. The tool supports fuzzy search for ECU part numbers to assist in identification.

Figure 6: Example Vehicle Coverage

This image provides an example of the extensive vehicle coverage of the OBDSTAR P50, categorized by American, European, and Asian brands, and highlights support for over 11700+ ECU part numbers.

6. Maintenance

• Cleaning: Use a soft, dry cloth to clean the device. Avoid abrasive cleaners or solvents.
• Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
• Software Updates: Regularly connect the device to Wi-Fi and perform one-click software upgrades to ensure optimal performance and access to the latest features and vehicle coverage.
• Battery Care: To prolong battery life, avoid fully discharging the device frequently. Charge it regularly.

7. Troubleshooting

7.1 Fault Code Persistence

Issue: You clear a fault code, but it reappears immediately or shortly after.

Solution: Clearing a fault code only removes the code from the system's memory; it does not fix the underlying problem. If a fault code persists, it indicates that the hardware fault still exists in the vehicle. It is crucial to diagnose and repair the vehicle's physical issue first before attempting to clear the fault code again. Consult a qualified mechanic if you are unsure about the repair process.

7.2 Device Not Powering On

Solution: Ensure the device is fully charged. Connect the charger and wait for a few minutes before attempting to power it on again. If the issue persists, contact customer support.

7.3 Connection Issues

Solution: Verify that the main cable is securely connected to both the P50 device and the vehicle's OBD-II port. Check for any damage to the cable or connectors. Ensure the vehicle's ignition is on (or in the accessory position, depending on the vehicle).

8. Specifications

9. Warranty

OBDSTAR products typically come with a limited manufacturer's warranty. Please refer to the warranty card included with your product or visit the official OBDSTAR website for detailed warranty terms and conditions. Keep your purchase receipt as proof of purchase for warranty claims.

10. Support

For technical assistance, product inquiries, or remote help, please contact OBDSTAR customer support:

• Email: xc360@yahoo.com
• Online Support: Utilize the one-click remote help function available on your device for direct assistance from OBDSTAR technical staff.
• Service Hours: 24/7 customer service is available via email.