FOXWELL NT604 OBD2 Scanner and BT100 Pro Battery Tester User Manual

1. Fampidirana

This manual provides comprehensive instructions for the operation and maintenance of your FOXWELL NT604 OBD2 Scanner and BT100 Pro Battery Tester. These devices are designed to assist in diagnosing vehicle issues and assessing battery health, providing valuable information for vehicle maintenance.

The FOXWELL NT604 is an advanced diagnostic scan tool capable of reading and clearing fault codes, displaying live data, and performing various tests on key vehicle systems. The FOXWELL BT100 Pro is a professional battery analyzer designed to test 12V batteries, providing accurate readings on battery voltage, CCA, internal resistance, and overall health.

2. Fametrahana

2.1 Fanokafana ny fitaovana

Carefully remove all components from the packaging. Verify that all items listed in the product packaging are present. Retain the packaging for future storage or shipping.

2.2 Fampivoarana voalohany

The NT604 scanner typically powers on when connected to a vehicle's OBD-II port. The BT100 Pro battery tester powers on when connected to a 12V battery.

FOXWELL NT604 OBD2 Scanner and BT100 Pro Battery Tester devices

Figure 2.1: The FOXWELL NT604 OBD2 Scanner and BT100 Pro Battery Tester.

3. Fampandehanana

3.1 FOXWELL NT604 OBD2 Scanner Operation

The NT604 scanner connects to your vehicle's On-Board Diagnostics II (OBD-II) port to access vehicle system information.

Tadiavo ny seranana OBD-II: Ny seranana OBD-II dia mazàna hita eo ambanin'ny dashboard eo amin'ny ilan'ny mpamily.
Ampifandraiso amin'ny scanner: Plug the NT604's diagnostic cable into the vehicle's OBD-II port. The scanner will power on automatically.
Fifandraisana amin'ny fiara: The scanner will attempt to establish communication with the vehicle's ECU (Engine Control Unit). Follow on-screen prompts.
Fikarohana Menu Main: Use the navigation buttons (up, down, left, right, OK, ESC) to select desired functions from the main menu. Common functions include:
- Vakio ny kaody: Retrieves Diagnostic Trouble Codes (DTCs) from the vehicle's systems.
- Kaody mazava: Erases DTCs from the vehicle's memory. Note: Clearing codes does not fix the underlying problem. Address the issue before clearing codes.
- Data mivantana: Displays real-time sensor data from the vehicle.
- Fametrahana Frame: Captures a snapshot of vehicle operating conditions at the time a fault code was set.
- I/M fahavononana: Checks the status of emission-related monitors.
- System Diagnostic: Accesses specific vehicle systems like Engine, ABS, SRS (Airbag), and Transmission for detailed diagnostics.

FOXWELL NT604 displaying 10 Modes Full OBDII functions

Figure 3.1: The NT604 scanner's main menu showing various OBDII functions.

FOXWELL NT604 performing 4 System Diagnostic functions

Figure 3.2: The NT604 scanner's capability to diagnose Engine, ABS, SRS, and Transmission systems.

3.2 FOXWELL BT100 Pro Battery Tester Operation

The BT100 Pro is designed for testing 12V automotive batteries. It can perform tests both in-vehicle and out-of-vehicle.

Omano ny bateria: Ensure battery terminals are clean and free of corrosion.
Mampifandray ny Tester:
- Ampifandraiso ny cl menaamp mankany amin'ny terminal bateria positif (+).
- Ampifandraiso ny mainty clamp mankany amin'ny terminal batterie négatif (-).
- The tester will power on automatically.
Fidio ny Karazana Fitsapana:
- In-Vehicle Test: For batteries installed in the vehicle.
- Out-of-Vehicle Test: For standalone batteries.
Mifidiana karazana bateria: Choose the correct battery type (e.g., Regular Flooded, AGM Flat Plate, AGM Spiral, GEL) from the menu. Incorrect selection may lead to inaccurate results.
Enter CCA Rating: Input the Cold Cranking Amps (CCA) rating found on the battery label.
Perform Test: The tester will perform the analysis and display results such as:
- BOKYtage
- Refesina CCA
- Fanoherana anatiny
- Fanjakana ara-pahasalamana (SOH)
- Fanjakan'ny fiampangana (SOC)

FOXWELL BT100 Pro showing in-vehicle and out-of-vehicle testing methods

Figure 3.3: The BT100 Pro supports both in-vehicle and out-of-vehicle battery testing.

Man using FOXWELL BT100 Pro to test a car battery

Figure 3.4: The BT100 Pro provides detailed battery status including internal resistance, CCA, and health display.

4. Fikojakojana

4.1 Fanadiovana

Fafao ny fitaovana amin'ny malefaka, damp lamba. Aza mampiasa mpanadio na solvents mikikisana. Ataovy azo antoka fa maina ny fitaovana alohan'ny hitehirizana azy.

4.2 Fanavaozana rindrambaiko

Periodically check the FOXWELL official website for software updates for the NT604 scanner. Updates can improve performance, add new features, and expand vehicle compatibility. Follow the instructions provided on the website for updating the device firmware.

4.3 Fitehirizana

Store the devices in a clean, dry environment, away from extreme temperatures and direct sunlight. Keep cables neatly coiled to prevent damage.

5. Famahana olana

OLANA	Antony mety hitranga	vahaolana
NT604 does not power on.	Loose OBD-II connection; vehicle's OBD-II port fuse blown; vehicle battery low.	Ensure secure connection. Check vehicle's OBD-II port fuse. Verify vehicle battery voltage.
NT604 fails to link with vehicle.	Incorrect protocol selected; vehicle ignition off; faulty connection.	Ensure ignition is ON. Check cable connection. Try a different vehicle if possible to isolate the issue.
BT100 Pro does not power on.	Loose battery clamp connection; battery voltage ambany loatra.	Ataovy azo antoka clamps are securely attached to clean battery terminals. Test a different battery if available.
Inaccurate BT100 Pro readings.	Incorrect battery type or CCA entered; dirty battery terminals.	Verify battery type and CCA input. Clean battery terminals thoroughly.

6. Famaritana