Workshop Manuals Factory service & repair Land Rover
01 Range Rover 2002MY ON Workshop Manual - System Description and Operation - LM - 6th Edition - NAS02 03 04 05 06 07 08 09 ENGINE - V810 11 12 ENGINE MANAGEMENT SYSTEM – V813 14 FUEL DELIVERY SYSTEM – V815 16 17 18 19 20 COOLING SYSTEM – V821 22 MANIFOLDS AND EXHAUST SYSTEM – V823 TRANSFER BOX24 AUTOMATIC TRANSMISSION – ZF 5HP2425 26 DRIVE AND PROPELLER SHAFTS27 28 FINAL DRIVE29 STEERING30 31 SUSPENSION32 33 34 35 BRAKES36 37 38 RESTRAINT SYSTEMS39 40 41 DOORS42 INTERIOR TRIM COMPONENTS43 44 45 SCREENS46 SEATS47 48 SUNROOF49 50 AIR CONDITIONING51 52 53 54 55 56 57 WIPERS AND WASHERS58 59 CHARGING AND STARTING60 61 62 63 64 LIGHTING65 66 BODY CONTROL UNIT67 68 COMMUNICATION DATA BUSES69 70 71 SECURITY72 WINDOWS73 74 75 ENTERTAINMENT AND INFORMATION SYSTEMS76 DRIVING AIDS77 78 INSTRUMENTS
Land Rover L322 Range Rover System Description and Operation78 · INSTRUMENTS
78 · Electrical

Description (page 2 of 7)

Make
Land Rover
Model
Range Rover L322 Range Rover System Description and Operation
INSTRUMENTSDescription · page 2 of 7
background image

INSTRUMENTS

DESCRIPTION AND OPERATION

88-25

There are 21 test and reset functions available as shown in the following table:

Pressing the check control button moves the display to the next function in the sequence. When a selected function 
is reached, pressing the trip reset button enters the test function details.

All test functions, with the exception of tests No's. 1 and 2, are locked after the instrument pack is reset and must be 
unlocked using test No. 19. This locking feature is intended to make instrument pack test functions difficult for 
unauthorised persons to access. Refer to function test No. 19 for further details.

Once in the test function, scrolling through the tests sequentially is performed by pressing the check control button on 
the instrument pack. When a locked test function is encountered, pressing the trip reset button displays test No. 19 
LOCK : ON to allow quick unlocking of the function.

In all markets, the text displayed in the message centre for the test functions is in German only.

The instrument pack test can be exited by turning the ignition off or by holding the check control button depressed for 
more than 2.5 seconds.

Test Function No.1 – Instrument Pack Identification

l

Test function 1 is not locked and can be accessed immediately. Pressing the trip reset button scrolls through the 
following individual information relating to instrument pack identification.

l

'FGNSTNR: AB12345' – Vehicle Identification Number (VIN).

l

'K: 4571' – Speedometer K Index (displayed in pulses per km or mile).

l

'BMWTNR: 8373541' – Instrument pack identification number.

l

'CI: 10 DI: 03 BI: 07' – Coding, diagnostics and bus index reference numbers.

l

'DAT: 47/01:' – Date of manufacture week/year.

l

'HW: 03 SW: 500/500' – Hardware/Software numbers.

l

'ZYL: 6 M:3 S: 425' – Engine data (cylinders, engine factor, fuel supply system slope).

l

'CAN: 01 AEND:23' – CAN and change index.

Test Number

Function Description

01

Instrument pack identification

02

System test

03

Service interval indicator data

04

Momentary fuel consumption values - l/100km and l/hour

05

Range consumption and range momentary value

06

Tank content values and display value

07

Momentary values for engine coolant temperature, engine speed and ambient 
temperature

08

Momentary values for effective and displayed speed in km/h

09

Battery voltage supply to instrument pack display in volts

10

Read country code

11

Read units display for on-board computer, clock and ambient temperature

12

Average speed for arrival time calculation and momentary arrival value

13

Activation of the chime signals

14

Read self diagnostic error bytes

15

Display of input/output port status

16

Momentary value for engine oil temperature in 

°

C

17

Minute counter for last radio controlled clock reception

18

Dimming parameters

19

Locking and unlocking of test functions

20

Entry of a correction factor for fuel consumption

21

Instrument pack reset

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