Workshop Manuals Factory service & repair Land Rover
01 Range Rover Classic - 199502 01 - INTRODUCTION03 04 - GENERAL SPECIFICATION DATA04 05 - ENGINE TUNING DATA05 06 07 - GENERAL FITTING REMINDERS07 09 - LUBRICANTS, FLUIDS AND CAPACITIES08 10 - MAINTENANCE09 12 - ENGINE - Tdi10 11 12 13 12 - ENGINE - V8i14 17 - EMISSION CONTROL15 19 - FUEL SYSTEM - Tdi16 19 - FUEL SYSTEM - MFI17 19 - FUEL SYSTEM - CRUISE CONTROL - V8i18 26 - COOLING SYSTEM - Tdi19 26 - COOLING SYSTEM - V8i20 30 - MANIFOLD AND EXHAUST SYSTEM21 33 - CLUTCH22 37 - MANUAL GEARBOX - R38023 41 - TRANSFER GEARBOX - BORG WARNER24 25 44 - AUTOMATIC GEARBOX - ZF26 27 28 47 - PROPELLER SHAFTS29 51 - REAR AXLE AND FINAL DRIVE30 31 54 - FRONT AXLE AND FINAL DRIVE32 33 34 57 - STEERING35 36 37 60 - FRONT SUSPENSION38 64 - REAR SUSPENSION39 68 - AIR SUSPENSION40 70 - BRAKES - NON ABS41 70 - BRAKES - ABS42 70 - BRAKES - ELECTRONIC TRACTION CONTROL43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 74 - WHEELS AND TYRES59 75 - SUPPLEMENTARY RESTRAINT SYSTEM60 76 - CHASSIS AND BODY61 62 63 64 80 - HEATING AND VENTILATION65 82 - AIR CONDITIONING66 84 - WIPERS AND WASHERS67 86 - ELECTRICAL
Land Rover Range Rover Classic16 · 19 - FUEL SYSTEM - MFI
16 · Engine

19 - FUEL SYSTEM - MFI (DESCRIPTION): DESCRIPTION AND OPERATION (page 3 of 3)

Make
Land Rover
Model
Range Rover Classic
Section
DESCRIPTION AND OPERATION
19 - FUEL SYSTEM - MFIDESCRIPTION · page 3 of 3
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MFI

3

DESCRIPTION AND OPERATION

Tune select resistor -

To suit individual market requirements a tune select
resistor is connected across pins 5 and 27 of the
ECM.
It is located adjacent to the ECM, and strapped to the
MFI cable assembly. The value of the resistor is
dependent on the market application:
Red wire, 180 ohms, Australia, Rest of world.
Green wire, 470 Ohms, UK and Europe - non catalyst.
Yellow wire 910 Ohms, Saudi non catalyst.
White wire, 3K9 Ohms, European catalyst

Condenser fans

It should be noted that under high coolant
temperatures, when the engine is switched off, the
condenser fans will be activated and will run for
approximately ten minutes.

Vehicle speed sensor

The vehicle speed sensor is located on the side of the
Transfer box adjacent to the parking brake. The
sensor provides road speed data to the ECM. The
ECM in turn detects vehicle movement from the road
speed input and ensures that idle air control mode is
disengaged. Should the vehicle speed sensor fail in
service the ECM idle air control would become erratic.

The sensor also provides road speed data to the
electric speedometer and cruise control ECU.

Inertia fuel shutoff switch

The inertia fuel shutoff switch is a mechanically
operated switch, located on the bulkhead adjacent to
the washer reservoir under bonnet [hood].
The switch is normally closed and is in line with the
fuel pump. In the event of a sudden impact the switch
opens, and disconnects the electrical feed to the fuel
pump. The switch is reset by pressing down the
button.

WARNING: Check the integrity of the fuel
system before the inertia switch is reset.

Relay modules

The two multiport fuel injection relay are located in the
RH footwell area behind the ’A’ post panel. The main
relay module is energized via the ECM when the
ignition is switched on and supplies current to the
multiport fuel injection system. The fuel pump relay
module is energized by the ECM which in turn
operates the fuel pump to pressurize the fuel system.

Parts & tools for this job Staging For Land Rover Range Rover

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