Range Rover MKIII - All  Comms

Range Rover MKIII - All  Comms
The MKIII All Comms is  a USB enabled OBDII communications device. This device allows the user to  communicate with nearly all of the L322 Range Rover vehicle computers. This  includes the ability to read and clear fault codes and the ability to configure  many of the L322 vehicle  subsystems.

The MKIII All Comms is  very easy to use. The software and hardware combination does require some  computer or mechanical experience on the part of the user. But overall, the  software and hardware combination is mostly hassle free and will provide years  of useful  service.

The MKIII All Comms is  an ongoing project. Below is listed the current systems that the diagnostic tool  and software package will communicate with. The list will grow over time until  all systems are fully  operational. 

Function:
Range Rover MKIII  - All Comms,MKIII All  Comms
• Used to Communicate  With the Range Rover L322 Vehicle.  (2003-2005)
• Before Ordering  Please check the Last 8 digits of your  VIN.
• Only MKIII Range  Rover Vehicles up to 5A999999 Will  Work.
• If your VIN is below  this number, then you are good to  go.
     

Working Diagnostic  Sub-Systems:
Read & Clear  Faults - ABS
Read & Clear Faults - Headlight Leveling
Read & Clear  Faults - Air Suspension
Read & Clear Faults - HEVAC
Read & Clear  Faults - Body Control Module
Read & Clear Faults - Seat Module
Read  & Clear Faults - DSP
Read & Clear Faults - Left HID
Read &  Clear Faults - Right HID
Read & Clear Faults - Instrument Pack
Read  & Clear Faults - Lighting Control Module
Read & Clear Faults -  Navigation Module
Read & Clear Faults - Parking Assist Module
Read  & Clear Faults - Engine Petrol Immobilizer
Read & Clear Faults -  Engine Petrol
Read & Clear Faults - Rain Sensor
Read & Clear  Faults - Steering Angle Module
Read & Clear Faults - Security  Module
Read & Clear Faults - Transfer Box 
Read & Clear Faults -  Transmission Petrol
Read & Clear Faults - Tire Pressure
Customize -  Calibrate Air Suspension
Customize - Vehicle Entry Functions
Customize -  Parking Sensor Functions

The vehicle warning lights have illuminated  because of an underlying reason. There is always a reason for the fault.  Sometimes the fault condition has occurred because of a simple transient and  temporary sensor problem. In these cases, when the fault is cleared, the fault  may not return because nothing with the system is actually broken. While  unfortunately sometimes the faults can be triggered because something is  actually physically broken with the system. In these cases, then physical  problem must be repaired to prevent the fault code from returning. In both  cases, the All Comms Tool will help you diagnose the problem and determine if  expensive repairs are needed or if just a reset of the system is needed. The  reading and clearing of the vehicle fault codes is not always the final repair  step but is a required step on the path to repairing your  vehicle.


How to use  it: