JAGUAR XFR 2010 1.G Workshop Manual

Published: 11-May-2011
Generator and Regulator - V8 5.0L Petrol/V8 S/C 5.0L Petrol - Generator - System Operation and Component Description
Description and Operation

Control Diagram

NOTE: A = Hardwired;
interconnect network) bus
D = High speed CAN (controller area network) bus; N = Medium speed CAN bus; O = LIN (local

Item Description 1 Battery monitoring system module 2 Battery 3 BJB (battery junction box) 4 Generator and regulator 5 ECM (engine control module) 6 Instrument cluster 7 RJB (rear junction box)

transmits the calculated voltage to the generator and regulator on the LIN bus connection.
The ECM will over-ride the voltage value requested by the battery monitoring system if it detects a fault in the generator and regulator. The ECM also signals the instrument cluster to display a warning message if it detects a fault with the generator and regulator. For additionalinformation refer to Instrument Cluster 413-01.



GENERATOR AND REGULATOR Component Description

The regulator provides a controlled variable voltage output from the generator. Two electrical terminals are provided on the
outer casing of the generator. One terminal supplies the DC (direct current) voltage output from the generator to the battery
positive terminal. The second terminal provides the LIN bus connection between the regulator and the ECM. www.JagDocs.com

Published: 11-May-2011
Generator and Regulator - V8 5.0L Petrol/V8 S/C 5.0L Petrol - Generator V8 S/C 5.0L Petrol
Removal and Installation

Removal

NOTES:


Removal steps in this procedure may contain installation details.


Some variation in the illustrations may occur, but the essential information is always correct.

1. Refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, General Procedures).


2. WARNING: Make sure to support the vehicle with axle stands.
Raise and support the vehicle.

3. Refer to: Air Deflector (501-02 Front End Body Panels, Removal and Installation).

4. Torque: 12 Nm 5.

1. To install, reverse the removal procedure.

Published: 24-Mar-2014
Information and Entertainment System - General Information - Navigation
System Map Updates
Description and Operation

Map Update Applicability - DVD/USB
Vehicle Pre - 10MY 10 MY 11 MY 12MY 13MY 14MY XK DVD DVD DVD DVD DVD DVD F-Type - - - - - USB XF DVD DVD DVD USB USB USB XJ - USB USB USB USB USB Freelander DVD DVD DVD DVD USB USB Discovery 3 DVD - - - - Discovery 4 - External HD Service Tool External HD Service Tool USB USB USB Range Rover Evoque - - - USB USB USB Range Rover Sport (L320) DVD External HD Service Tool External HD Service Tool USB USB USB Range Rover Sport (L494) - - - - - USB Range Rover (L322) DVD External HD Service Tool External HD Service Tool External HD Service Tool - - Range Rover (L405) - - - - USB USB
NOTE: For vehicles using SD card navigation updates refer to SD Card Navigation Updates (Asia Navigation) below.

Mapping Regions
Region Mapping Area 1 North America (USA, Canada and Mexico) 2 Western and Eastern Europe 3 Japan 4 Middle East (Bahrain, Jordan, Kuwait, Oman, Qatar, Saudi Arabia and UAE 5 South Africa 6 South America (Brazil and Argentina) 7 Russia 8 Pacific (Australia and New Zealand) 9 South East Asia (Malaysia and Singapore)
DVD Map Updates



Vehicles equipped with the 'remote' navigation module are supplied with a DVD map update which is loaded into and left in
the navigation module. Map data is read directly from the DVD. This update can be carried out by the customer. www.JagDocs.com

External HD Service Tool Map Updates


Discovery 4, Range Rover Sport and Range Rover vehicles, equipped with a HDD (hard disc drive) integrated into the touch
screen, are updated at point of service. Dealers are supplied with a set of master pack map update DVD's which are loaded
onto the dealer Jaguar/Land Rover approved diagnostic equipment. The map data is then loaded from the diagnostic
equipment onto the navigation tool hard drive. The map data is loaded to the touch s screen from the navigation tool hard
drive.
The following process should be used to update the map data:


NOTE: The navigation update tool does not need the map data loading every time. This is only necessary when a new
map update DVD is released.
Using the approved Jaguar/Land Rover diagnostic equipment select the navigation update tool.



Select Setup on th navigation update tool.

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