OBDMATE O M501 OBD2 Scanner for Jaguar & Land Rover — Full-System Diagnostics, Live Data & 15+ Service Resets

The OBDMATE OM501 is a handheld OBD2 scanner built to run full-system diagnostics and over 15 service resets specifically for Jaguar, Land Rover, and related models from 1996–2023.

If you own or service JLR vehicles, the OM501 combines OBDII fault reading with deeper manufacturer-style functions in a portable, plug-and-play tool. It reads and clears fault codes across ABS, SRS, engine, transmission and more; displays live sensor data with graphing; and performs common maintenance resets so you can diagnose issues and complete routine service tasks without dealer-level costs.

How does the OM501 diagnose all vehicle systems quickly?

The OM501 scans the vehicle’s OBDII network and JLR-specific systems to identify stored and pending trouble codes across multiple modules. It completes a full-systems sweep in about a minute and presents results in clear, readable formats so you can prioritize repairs.

• 1-minute full-system scan for fast overview of all modules
• Reads/erases codes for engine, transmission, ABS, SRS and more
• Graph-capable live data for sensor trends and comparisons
• VIN retrieval and freeze-frame data to confirm fault context

Which maintenance and reset services are included, and when would I use them?

The OM501 offers more than 15 service functions commonly needed for daily maintenance and emergent repairs. These procedures let you reset adaptive values, register batteries, and perform calibrations that otherwise require dealer tools, saving time and service fees.

• Oil reset and adaptive value clearing after oil or ECM work
• Battery registration and throttle matching after battery or electronic throttle changes
• EPB (electronic parking brake) and ABS bleeding for brake system service
• SAS steering angle calibration and DPF regeneration for emissions and handling issues

What OBD2 and live data features help me verify repairs?

The OM501 includes full OBD2 toolset features so you can monitor emissions readiness, sensor behavior, and on-board tests before and after repairs. Live data streaming with graphical views makes it easier to spot intermittent faults and measure sensor responses in real time.

• Read/clear CEL and view MIL status plus freeze-frame snapshots
• Live sensor data with graph display for clear trend analysis
• O2 sensor testing, EVAP checks and onboard monitor status (I/M readiness)
• VIN retrieval to confirm vehicle identification during diagnostics

How easy is it to use and maintain the OM501?

The OM501 is designed as a straightforward, no-fuss handheld tool: plug it into the 16-pin DLC and power comes from the vehicle—no batteries required. The interface is organized for quick navigation, and free firmware updates keep compatibility current without subscription fees.

• Plug-and-play 16-pin OBDII connection (12V) — no batteries or complex setup
• 2.8" display with clear menus tailored for both DIYers and pros
• Lifetime free updates from OBDMATE’s website, no hidden subscriptions
• Includes USB-C cable, protective hard case, and multilingual menu support

Who is this for: The OBDMATE OM501 is aimed at Jaguar and Land Rover owners, independent mechanics, and DIY enthusiasts who need deeper diagnostics than a basic code reader can provide. If you want a portable, cost-effective tool to read/clear codes, run live data, and perform common resets without frequent dealer visits, the OM501 is built to cover those needs—just check function availability by year and model when attempting manufacturer-specific procedures.