iCarsoft LR V4.0 is the latest car diagnostics tool designed for Landrover/Jaguar vehicles and comes with Landrover/Jaguar software pre-installed and ready to use. Two further vehicle makes can be downloaded at any time, at no extra cost. The tool performs a comprehensive scan of all supported systems within your vehicle. In addition to the regular 4 systems such as Engine, ABS, Airbag and Transmission, it can cover more complex systems and diagnostic functions.
 
General diagnostic functions as follows:
- Full OBDII/EOBD Function.
- Battery Test.
- Read and Clear DTC.
- Read Ecu Information.
- Read Live Data.
- DTC Help.
- LDS Help.
- Full ECU Models (OBDII-16 DLC)
- Read and Clear Freeze Frame.
- Auto VIN Identify.
- Actuation/Bi-directional Test.
 
*The function list is dependent on your car’s make, model and year. Please check compatibility before purchase.
 
9 Service Functions that cover your daily maintenance needs:
●Oil Reset: Allows you to perform reset for a new calculation of the engine oil life system once changed the oil, reset the service lamp, service mileage and service intervals.
●Electronic Throttle Control: Relearns throttle valve control parameters after resetting or replacing the throttle body.
●EPB Brake-Pad Reset: Allows you to retract electric parking brake callipers and reset the brake pad after the replacement
●Steering Angle Reset: Calibrates the steering wheel to straight ahead, or recalibrates SAS while steering part replacement.
●DPF Regeneration: Specially works for diesel particulate filter system with DPF regeneration, DPF component replacement teach-in and DPF teach-in after replacing the engine control unit.
●Injector Coding: Relearn the injector control parameter while the injector renewed or replaced.
●ABS Bleeding: Release the air to restore ABS brake sensitivity, or relearn while ABS replaced.
●Air Suspension Service: Try reset electronic suspension air ride with the message system close all doors flip through message system go to suspension reset or off.
●Battery Management Service: Allows the scan tool to evaluate the battery charge state, monitor the close-circuit current, register the battery replacement, and
activate the rest state of the vehicle.
 
*The service functions vary by vehicle's specifics.
 
Further features for technicians:
●TPMS Reset: Allows you to look up the tire sensor IDs from the vehicle's ECU, inputting TPMS sensor replacement IDs and testing sensors.
●Air Conditioner Service: Supports routine maintenance of air condition modules, for example, air conditioning system adaption reset, reset air conditioning compressor, run in air-conditioning compressor, stepper motor initialisation.
●Head Lamp Service: Initialise the adaptive headlamp system.
●Body Stability Control Service: Supports routine maintenance of DSC modules, for example, reset or delete the adaptation values, start-up the unit.
●Engine Control Service: Supports routine maintenance of engine modules, for example, reset or delete the adaptation values, calculate fuel consumption.
●Transmission Control Service: Supports routine maintenance of transmission modules, for example, reset adaptation values, adjust the oil level.
●Seat Service: Calibration after repairing or replacing the seat position drive motor.
●Fuel Pump Service: Activate the Fuel Pump when replace a new one.
●Air-Bag Reset Service: Reset the airbag data to clear the airbag collision fault indicator.
●Engine Idle Service: Adjust the engine speed for the car at idle speed.
●Immobiliser Service: Anti-theft Matching, disable any lost keys and add new keys. ONLY for cars with easy Immobiliser system.
●Door Service: Calibration after repairing or replacing the window lift moto.
●AdBlue: Reset urea after the diesel exhaust treatment fluid is replaced or filled up.
●Clutch Matching: This function learns the contract and position where the clutch starts to transmit engine torque after an electronic control unit replacement, transmission replacement/removal, or clutch replacement, and it’s applicable to adaptive clutches.
●Exhaust Gas Recirculation Service: Used for exhaust gas detection module related maintenance functions.
●Crankshaft: Used for crankshaft related maintenance functions, such as crankshaft position learning.
●Language Setting: Change the vehicle system language.
●Turbocharger: Learning after booster system component replacement, or resetting turbocharger learning value.
●Rain Sensor: Used for maintenance functions related to rain sensors.
●High Voltage Battery: Used for high voltage battery system related maintenance functions, such as high voltage battery replacement, high voltage battery status information monitoring.
●Radar/Camera: Used for radar camera learning and calibration.
●Cylinder Shut-off Test: Used for engine cylinder break test, check the working
condition of each cylinder of the engine by cutting off the oil circuit.
●Speed Limit Assist: Used for setting or removing the vehicle's maximum speed limit.
●Head-Up Display: Used for learning and calibration of heads-up display
●O2S (Oxygen Sensor): Used for oxygen sensor replacement, initialising the learning value of the three-way catalytic converter, etc.
●Seat Belt: Used for seatbelt related maintenance functions.
●ODO Meter Reset: Copy write or rewrite the kilometre value.
●Re-program All Stepper Motors Service:
●Stepper Motor Initialisation Service
●Power train Configuration Reset Service
●Yaw Rate Sensor Calibration Service
●Door-Window-Roof Service
●Reset Air Conditioning Compressor Service
●And More Service Functions available in Miscellaneous.
 
*The service functions vary by vehicle's specifics.
 
Lifelong free online updates:
In contrast to other OBDII scanners on the market that demand users to pay for updates, our LR V4.0 comes with over 30 reset functions with a lifetime of free updates. Increasingly sophisticated software for better compatibility. Updates are as simple as one-click after you are connected to the Wi-fi.
 
Full OBD2 test modes to fix most of emission issues
All 10 OBD2 Tests for vehicles that match 1996 OBDII/EOBD/JOBD/KOBD/CAN/CAN-FD standards. Read Codes, Erase Codes, I/M Readiness, Live Data, Freeze Frame, Vehicle Information, O2 Monitor Test, On-Board Monitor and Evap System.
 
Bi-directional Control Function
The LR V4.0 supports Activate Tests on most available modules. The Bi-directional Control can send commands and receive information to perform specific tests and functions such as window/mirror/door lock tests and throttle adjustments to help you to locate problems quickly.
 
Support History and Report printing
Users can quickly access previously tested vehicle systems, save, share and print diagnostic reports. This tool gives you access to the “Feedback” function which provides customised repair suggestions from our certified professionals. Moreover, you can print out the diagnostic data on paper for future reference. Simply hook it up to a Windows PC.
 
Fast Auto VIN Identification
Automatically retrieves detailed vehicle information, eliminating manual entry and saving time. It improves accuracy, reduces human errors, and enhances user experience, making diagnostics faster and more reliable.
 
Multi-language
English, Deutsch, French, Dutch, Spanish, Czech, Swedish, Russian, Hungarian, Norwegian, Portuguese, Italian, Polish, Danish and Finnish.