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RYSJM Manuals & User Guides

RYSJM specializes in automotive electronics, offering advanced car Head-Up Displays (HUDs), OBD2 smart meters, and universal motorcycle digital speedometers.

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RYSJM Car and Motorcycle Electronics

RYSJM is a dedicated provider of aftermarket automotive and motorcycle electronics designed to enhance driving safety and vehicle monitoring. Their product lineup heavily features advanced Head-Up Displays (HUDs) equipped with both OBD2 and GPS dual systems. These devices allow drivers to monitor essential data such as speed, RPM, water temperature, and battery voltage on their windshield without taking their eyes off the road.

In addition to digital car dash accessories and smart diagnostic scanners, RYSJM manufactures universal LCD digital speedometers and instrument panels for motorcycles. Built with clear multi-color displays, adaptive brightness, and plug-and-play OBD2 interfaces, RYSJM electronics provide drivers and riders with an affordable and modern upgrade to their vehicle's dashboard diagnostics and real-time tracking abilities.

RYSJM manuals

Manuals més recents de manuals+ seleccionat per a aquesta marca.

RYSJM P24 Car Smart Gauge User Manual

4 de setembre de 2026
Car Smart Gauge P24 (This product has registered multinational appearance patents and display screen copyrights) Attention! Product working voltage:11V~18Vdc(12Vdc/200mA) 12 kinds of language (1, English 2, Simplified Chinese 3, Traditional…

RYSJM M24 Car Head Up Display User Manual

3 de setembre de 2026
HUD Head-up Display M24 Overview The HUD Head-up Display M24 is a dual OBD/GPS head-up display that shows driving information in front of the driver. After power on, you can…

RYSJM M7 Car HUD Speed Water Temp Instruction Manual

3 de setembre de 2026
RYSJM M7 Car HUD Speed Water Temp Overview This Head Up Display (HUD) projects driving information onto the windshield—such as speed, RPM, water temperature, voltage, and single mileage—helping you avoid…

RYSJM Motorcycle LED Meter User Manual

26 d'agost de 2026
RYSJM Motorcycle LED Meter Specifications Maximum Speed/RPM display 12,000 r/min ODO (Total Mileage) maximum 99,999 km TRIP (Subtotal Mileage) maximum 99,999 km Fuel Volume display 5-bar indicator (if fuel/oil level…

RYSJM A520 Car Head up Display Instruction Manual

13 d'agost de 2026
RYSJM A520 Car Head-Up Display Overview The advanced OBD gauge system reads and processes a comprehensive set of vehicle ECU Parameter IDs (PIDs) and provides multiple live display modes, including…

RYSJM 85mm GPS Speedometer Instruction Manual

11 d'agost de 2026
RYSJM 85mm GPS Speedometer Installation Instructions Picture B: Before installation, firstly, toopena hole Φ85mm(3 3/8") of the panel ,makesure there is a space with (55mmbackyardof panel) as well. Picture D:…

G20 GPS Speedometer User Manual

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User manual and setup guide for the G20 GPS Speedometer. Includes installation instructions, display functions, rotary key operations, settings menu, and troubleshooting FAQ.

RYSJM OBD2 Head Up Display M4 User Manual

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Comprehensive user manual for the RYSJM OBD2 Head Up Display M4. Learn how to configure display settings, adjust speed and temperature alarms, and troubleshoot common issues.

RYSJM manuals from online retailers

RYSJM T900 Car HUD Head-Up Display User Manual

T900 • 1 PDF • August 26, 2026
The RYSJM T900 Car HUD (Head-Up Display) is a universal GPS speedometer and projector designed for all vehicles. It displays essential driving information such as speed, voltage, altitude,…

RYSJM 85MM GPS Speedometer Gauge User Manual

85MM GPS Speedometer Gauge • 1 PDF • August 21, 2026
Instruction manual for the RYSJM 85MM GPS Speedometer Gauge, covering installation, operation, maintenance, and specifications for car, truck, boat, and motorcycle applications.

RYSJM 110mm Tachometer with LCD Hour Meter User Manual

110mm Tachometer with LCD Hour Meter • 1 PDF • August 15, 2026
Comprehensive user manual for the RYSJM 110mm Tachometer with LCD Hour Meter, featuring installation, operation, specifications, and troubleshooting for diesel and petrol engines.

RYSJM 4-in-1 Multifunction Gauge Instruction Manual

4-in-1 85MM Gauge • August 4, 2026
Comprehensive instruction manual for the RYSJM 85MM 4-in-1 gauge, covering installation, operation, technical specifications, and troubleshooting for oil pressure, fuel level, water temperature, and voltmeter functions.

RYSJM Universal LCD Motorcycle Digital Dashboard Instruction Manual

Universal LCD Motorcycle Digital Dashboard • 1 PDF • August 3, 2026
Instruction manual for the RYSJM Universal LCD Motorcycle Digital Dashboard, covering installation, operation, features, specifications, and troubleshooting for models like GN125, TITAN150, CG150, and Fan150.

RYSJM support FAQ

Preguntes freqüents sobre manuals, registre i assistència per a aquesta marca.

  • How do I switch my RYSJM HUD between OBD and GPS modes?

    Within 5 seconds after powering on the device, short-press the select button to choose between the OBD or GPS system. If no selection is made, it will default to the last used system.

  • How do I adjust the speed on my RYSJM HUD if it doesn't match the dashboard?

    Enter the settings menu by long-pressing the 'M' button, navigate to the speed calibration setting (usually Item 1), and fine-tune the parameter value to offset the difference.

  • Why does my RYSJM Head-Up Display turn off repeatedly while driving?

    This usually happens if the vehicle's voltage reading is too low for the device threshold. Try adjusting the shutdown voltage in the settings menu (often Item 10 or 11) to 13.0V or 12.8V, or switch to a direct USB connection instead of OBD2.

  • Will the RYSJM OBD2 HUD work on my hybrid vehicle?

    Yes, but you may need to adjust the settings. Enter the system settings, locate the Vehicle Type Selection, and change the parameter from 0 (gasoline) to 1 to support hybrid or auto start-stop systems so the device does not falsely detect a vehicle shutdown at red lights.