F506 car and truck diagnostic code reader,support UD,CAT,ECT

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Quick Details
Code Reader
32V Heavy duty truck diagnostic tool
8-30V Heavy duty truck diagnostic tool
CE FCC Heavy duty truck diagnostic tool
Applicable Models:
Heavy duty truck diagnostic tool
Place of Origin:
Guangdong, China
Brand Name:
FCAR Heavy duty truck diagnostic tool
Model Number:
F506 Heavy duty truck diagnostic tool
1 Years
Heavy duty truck diagnostic tool:
Heavy duty truck diagnostic scanner
HD diagnostic tool:
HD diagnostic scanner
Auto diagnostic scanner:
Auto diagnostic tool
Supply Ability
Supply Ability:
5000 Set/Sets per Month
Packaging & Delivery
Packaging Details
Lead Time :
2 working days upon payment


F506 (OBD2, J1708, J1939, Is uzu, Hi no, Mitsu bishi Fu so, U D) all-in-one code reader



Class 4-Class 8 truck coverage featuring "Automatic Protocol Search".

HD J1708 and J1939 CAN, Engine, Transmission/ABS coverage, etc.

CAT Support: CAT Truck/Bus


General Functions (Including Global OBD II coverage):

- Read ECU Information

- Read and Erase Fault codes

- Read Live Data

- Read Freeze Frame

- Graph Live Data

- Screenshot Function

Graph live data such as:

- Engine speed

- Engine ECU temperature

- Percent acceleration pedal position

- Engine intercooler temperature

- Engine coolant temperature

- Battery voltage

- Alternator voltage

- Ambient air temperature

-Air inlet temperature

-Set measurement units in SAE English/Metric.

-Internet upgrade




-Passenger cars, SUV’s Pickup Trucks, Vans

-Tow trucks, recreational vehicles, cement trucks, dump trucks, garbage trucks, buses, step vans, municipal vehicles, refrigerated trucks, and conventional trucks.

-Heavy-Duty Standard compliant construction, marine, agriculture, and other industrial machinery and equipment.

-Diesel engines

-Transmission, ABS, Cabin Chassis

SAE J1850PWM, SAE J1850 VPW, IS0 14230-4, IS0 9141-2,IS0 15765-4, SAE J1708, SAE J1939, OBDII


The purpose of this manual is to guide you to use the scanner successfully. It is not a repair manual for your vehicle. For specific information on troubleshooting your vehicle, please refer to the owner’s manual or various other repair manuals.





Connect the scanner to your vehicle: F506 communicates with the computer in your vehicle through a main-line connection. One end of the cable is plugged into the connector on DB15 of F506 and the other end to the adaptor, which is plugged in to the diagnostic connector on your vehicle.

CAUTION: The operating voltage of F506 is within 11V-28V, please make sure the output voltage of the diagnostic socket on your vehicle is 11V - 28V.

Turn the vehicle ignition key to ON or start the engine, and then the F506 will automatically start.(Fig.1&Fig.2)



Select Menu: Select the [DIESEL OBD] and press (OK) button; The HD Codeincludes categories of the software: SAE J1939, SAE J1708

Select Menu: Select the [CAT] and press (OK) button; The F506 includes categories of software:

Select the [OBDII] and press (OK) button; The F506 includes categories of software: IS0 14230, IS015765, SAE J1850, IS0 9141-2, IOS 15765-4