The JDR100, GAC's J1939 dual function data reader, is a low-cost universal device that allows users to read standard J1939 engine parameters and Diagnostic Trouble Codes (DTC's) from engines equipped with J1939 compatible Electronic Control Units (ECU). The JDR100 supports six live engine parameters (RPM, Oil Pressure, Coolant Temperature, Fuel Level, Battery Voltage, Engine Run Hours) along with J1939 stop, warning, malfunction, and protection status messages. Because the JDR100 is a universal diagnostic code reader, its application is not limited to any particular engine manufacturer or engine size. It is easily installed, which makes it ideal for aftermarket prospects, and it is extremely rugged so off-road applications are never an issue for this device.
JDR050
The JDR500, GAC's J1939 diagnostic reader, is a simple, low-cost universal device that allows users to read standard J1939 engine parameters and Diagnostic Trouble Codes (DTC's) from engines equipped with J1939 compatible Electronic Control Units (ECU). The JDR050 supports J1939 stop, warning, malfunction, and protection status messages. Because the JDR500 is a universal diagnostic code reader, its application is not limited to any particular engine manufacturer or engine size. It is easily installed, which makes it ideal for aftermarket prospects, and it is extremely rugged so off-road applications are never an issue for this device.
Cost Effective, Universal J1939 Live Engine Parameter and Diagnostic Trouble Code Reader
