Workshop Manuals Factory service & repair Land Rover
01 Circuit02 Introduction03 Multiport fuel injection (MFI-V8)04 Multiport fuel injection (MFI-T16)05 300Tdi06 300Tdi glow plug control07 Starting and charging08 Cruise control09 Ignition and shift interlock10 Anti-lock brake system11 Data link connector12 Instruments13 Warnings and indicators14 Horns15 Radio (EXCEPT Japan)16 Radio (Japan)17 Front wipe/wash18 Rear wipe/wash19 Heated rear screen and mirror demisters20 Electrochromic rear view mirror21 Multi-function unit (MFU)22 Headlamps (EXCEPT Japan)23 Headlamps (Japan)24 Headlamp levelling25 Side lamps26 Stop lamps27 Direction indicator lamps28 Reversing lamps29 Fog guard lamps30 Interior lamps31 Cigar lighter/clock32 Blower controls33 Compressor controls34 Cooling fans35 Power windows36 Sunroof37 Central locking (EXCEPT Japan)38 Central locking (Japan)39 Power seats40 Power mirrors41 Trailer auxiliary socket42 Theft alarm system43 Power distribution44 Fuse details45 Ground distribution46 Component location table47 Component location views48 Connector views49 Harness routing
Land Rover Discovery Electrical Troubleshooting Manual (1996)08 · Cruise control
08 · Electrical

Cruise control – circuit operation

Make
Land Rover
Model
Discovery Electrical Troubleshooting Manual
Year
1996
Section
Circuit operation › Cruise control – circuit operation
Cruise controlCruise control – circuit operation

CRUISE CONTROL – CIRCUIT OPERATION

                              (& # %( & #"'%# & "#' %#!!" #" * " "  &"#* #)% #% & $$%+ %#& #% " )+ '%  #" ' #"& * %  #"&'"' &$ ""#'  ! "' " 1. Start the engine and depress the Cruise Control Switch (X115) to activate the Cruise Control System. Accelerate to approximately 30 mph (50 km/h) and press the SET/ACCEL Switch. Immediately release the switch and remove foot from the accelerator pedal. The vehicle should maintain the speed at which the SET/ACCEL Switch was pressed. 2. Press the SET/ACCEL Switch and hold at that position. The vehicle should accelerate smoothly until the switch is released. The vehicle should now maintain the new speed at which the SET/ ACCEL Switch was released. 3. Press the RES/DECEL Switch while the vehicle is in the cruise control mode. The cruise control should disengage. Slow to approximately 35 mph (55 km/h) and press the RES/DECEL Switch. Immediately release the switch and remove foot from the accelerator. The vehicle should smoothly accelerate to the previously set speed. Increase speed using the accelerator pedal. Releasing the pedal should return the vehicle to the previously set speed. 4. Depressing the brake pedal should immediately disengage the Cruise Control System and return the vehicle to driver’s control at accelerator pedal. Press the RES/DECEL Switch and the vehicle should accelerate to the previously set speed without operation of the accelerator pedal. 5. Press the RES/DECEL Switch and allow the vehicle to decelerate to below 26 mph (42 km/h). Press the RES/DECEL Switch and the Cruise Control System should remain disengaged. 6. Press the SET/ACCEL Switch below 28 mph (45 km/h) and the Cruise Control System should remain disengaged. Accelerate the vehicle above 28 mph (45 km/h), press the RES/DECEL Switch and remove foot from the accelerator pedal. The vehicle should smoothly adjust to the previously memorized speed. 7. Pressing the Cruise Control Switch (X115) should immediately disengage the Cruise Control System and erase the previously set speed from ECU memory.

Parts & tools for this job For 1996 Land Rover Discovery

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