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Search results - "temperature"
0803_-_Ambient_Air_Temperature_Sensor(1).pdf
Thread upload43 viewsImage uploaded in thread 119357
412-04_Control_Components_Description_and_Operation.pdf
Air Conditioning and Heater Control Components2378 viewsThis is a 21 page pdf that really explains how the air system is supposed to work. Discussed are the exterior ambient air sensor, where and how it operates; the interior temperature sensor as well as humidity sensor.
4305F663-56F9-4382-AA9B-69EEFD929591.jpeg
Subzero temperature 20 views
back seat temp.jpg
back seat temp25 views
Brenner Temperature.JPG
Temperature at the Brenner Pass160 views
Car indicated temp.jpg
Car indicated temp30 views
Description_and_Operation_Cooling_System_4_0L_and_4_4L_5_pages.pdf
Cooling System - Description and Operation 4.0L and 4.4L petrol engines 5 pages1009 viewsThis is a 5 page pdf that provides some insight into how the coolant flows thru all the hoses. Of interest is the paragraph,(page 3/5), that attempts to explain how and why the thermostat is designed to open at different engine operating temperatures - in brief, the reason for the spaghetti tangle of small hoses on the top of the engine.

There is also reference to an engine oil cooler that I gather cools something I think related to a supercharger, if fitted.
Driver_Side_Temperature_Blend_Door_Actuator.pdf
Driver's Side Temperature Blend Door Actuator11 views
DSCF0123.jpg
An alternative approach130 viewsDue to low temperature, and the size/mobility of my hands I decided that the easiest way to open the tail gate was to destroy the old Bowden cable and then pull centre core to release the tailgate - it worked, and doing this earlier would have saved a few cuts and grazes.
Footwell temp.jpg
Footwell temp32 views
IMG_0890.JPG
83 viewsNice outside temperature. Sure it is summer in Iceland.
IMG_0930.JPG
84 viewsThis is the Icelandic summer - watch the outside temperature.
IR Thermometer.jpg
IR Thermometer15 views
LA415-005_-_Technical_Bulletin_-_Infotainment__Temperature__Message(s)_Displayed.pdf
LA415-005 - Technical Bulletin - Infotainment 'Temperature' Message(s) Displayed67 views
Land_Rover_LR3_LR4_Thermostat_Housing_LR005631.jpg
Thermostat Housing LR005631527 viewsWhen the time comes to install a new thermostat, consider installing the whole housing instead.

Advantages are the thermostat is correctly installed, (not as simple as it should be); you get all new plastic and that is important, plus a new coolant temperature sensor and also a new heater coolant bypass valve, the secret part no one realizes is also within.

The cost of the whole assembly is not much more than the cost of a factory thermostat and the effort to replace all is not as difficult as it might seem.
LR3_Temperature.jpg
Thread upload9 viewsImage uploaded in new thread
LTB00963_-_Interior_Cabin_Temperature_Cannot_Be_Set_To_Desired_Setting___TOPIx.pdf
Thread upload22 viewsImage uploaded in thread 142640
Outside ground temp.jpg
Outside ground temp14 views
Passenger_Side_Temperature_Blend_Door_Actuator.pdf
Passenger Side Blend Door Actuator11 views
Philips_D2S_85122_C1_box_and_side_view_IMG_3043.jpg
Philips D2S 85122 C1 Xenon 4300K projector HID bulb957 viewsThis is the 4300K OEM bulb in our HID Xenon projector headlights. People who design illumination systems regard the 4300K colour as a good compromise to provide what is called definition. This is effectively the ability to actually determine what an object being illuminated probably is. The more blue colour bulbs, say 5000K and greater, result in a reduction in the ability to distinguish detail, (regardless of brightness), of the object being illuminated. Effectively, you can see the object but you cannot quite figure out what it is. This is because the more blue frequencies means there are fewer other frequencies of light that allow our eyes to actually discern what an object really is.

The 4300K colour temperature applies to clear air conditions; for rain, dust, snow, fog, etc, then a yellow 2500K colour temperature is preferable. 2500K provides more contrast and there is less back splash of light off the air particles. In blowing snow, this means less sparkle back. Flat top cut off of the light beam, (which is the pattern our projector lights have), is important to reducing back splash - hence you do do not want roof mounted lighting for adverse conditions - as low down as possible is preferable, (which is why fog lights generally sit low.)
Radio_Display_Volt_14_1.jpg
Voltage Display Page Radio Head Unit 118 14.2835 viewsThis shows the voltage/temperature/timer display page within the 6CD-465 radio head. There is a second file within this album, a doc file, that outlines the procedure to access the diagnostics.

The 14.1 volts number was the approximate vehicle system voltage with the engine running; the 118 number infers 11.8 volts which is the low power infotainment system shutdown cutoff voltage. The factory default setting is 135 or about 13.5 volts. By holding the keypad 1 button down, the 3 digit volts numbers will decrease 001 at a time until the keypad 1 button is released. Decreasing the number from 135 to some lower number should increase the time the system will remain on with the engine off.

The TEMP numbers refer to Fuel Burning Heater, (FBH), temperature values. 85 is apparently a high limit and 46 was the number when the jpg was taken. This number varies and given that there is no diesel fueled FBH in our NAS petrol engine vehicles, what the value refers to is unclear. The TIMER numbers also relate to the diesel fuel burning engine heater and perhaps make more sense being 00.
Removing_the_air_temperature_sensor.pdf
430 views
Scan Gauge II mounted small.jpg
ScanGauge II on steering column of LR3797 viewsMAP is Manifold Absolute Pressure, what I call Vacuum.
The volts is I think the battery charging voltage as it moves around from about 12.4 when shut down to 13.5 when the batteries seems charged; 14.9 is about as high as I have seen it display.

You also have RPM, speed in MPH or KPH, coolant temperature and a bunch of other readings including sort of instantaneous fuel in a variety of units.

Also under some conditions, the ScanGauge will reset the MIL light as well. The background colour of the display can be changed to many different colours. I have it set to match the LR green.

steering wheel temp.jpg
Steering wheel temp14 views
temp sensor.JPG
Temperature / humidity sensor91 viewsTemperature / humidity sensor fro the rear showing the two connecting pins
temperature-30c.jpg
253 views
Temperature.jpg
Thread upload4 viewsImage uploaded in thread 148797
Thermometer.gif
Recommended temperature settings - Australian households163 viewsThis was from a give-away thermometer. It shows recommendations for various temperature settings for household appliances with a focus on the temperate part of Queensland.
TPM errors following reset.jpg
TPMS Errors12 viewsTPMS errors following hard reset by dealer in attempt to cure temperature sensor errors
Tyre_Pressure_-_temperature_compensation.jpg
Thread upload14 viewsImage uploaded in new thread
Tyre_Pressure_-_temperature_compensation.pdf
Thread upload13 viewsImage uploaded in new thread
Very cold hands.jpg
Very cold hands9 views
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