IIDTool Live Values

Many thanks to ubp_sanity for this list!

This is a complete list of Live Values observable on a NAS LR3 HSE with 4.4 V8 Petrol. Most of them also applicable for other markets and engines. Any differences will be pointed out.

Engine

• Engine Speed RPM - The number of revolutions per minute the engine is running. The TDV6 will typically idle around 750rpm. This value is read off the crankshaft position sensor.
  
• (1) Accelerator pedal position sensor % - The position of the accelerator. 0% when off the throttle, 100% when the accelerator is floored. There are 2 totally independent accelerator position sensors, for redundancy. In a correctly operating vehicle, both sensors should read the same value.
  
• (2) Accelerator pedal position sensor % - The position of the accelerator. 0% when off the throttle, 100% when the accelerator is floored.
  
• Air flow meter sensor mV
  
• Atmospheric pressure sensor mV
  
• Barometric pressure KPa
  
• Battery voltage V - Typical values are 12.3-12.6V with the engine off. Voltage with the engine on varies between approximately 13.2V and 15.2V. After the engine is started from bone cold, voltage will typically rise to around 14.6-15.0V (depending on temperature), and will eventually (around 10 minutes) settle to somewhere around 13.6V. Please note that up to 0.3V discrepancy compared to a multimeter at the battery terminals has been observed.
  
• Control module temperature C
  
• EGR Stepper Position
  
• Engine coolant temperature mV
  - The actual voltage emitted by the engine coolant temperature sensor. This voltage drives the engine temperature gauge on the dash.
• Engine coolant temperature C
  - The translated value in C for the engine coolant temperature sensor voltage described above.
• Engine oil temp mV
  - The actual voltage emitted by the engine oil temperature sensor.
• Engine oil temp C
  - The translated value in C for the engine oil temperature sensor voltage described above.
• Fuel rail temp mV
  
• Fuel rail temp C
  
• Ignition Timing Advance for #1 Cylinder deg
  
• Intake air temp mV
  
• Intake air temp C
  
• Manifold absolute pressure KPa
  
• Manifold absolute pressure mV
  
• Mass air flow g/s
  
• Pedal position sensor 1 mV
  
• Pedal position sensor 2 mV
  
• Throttle position sensor mV
  
• Throttle position sensor 2 mV
  
• Throttle position sensor %
  
• Vehicle speed kph
  
• Viscous fan speed rpm - The revolutions per minute the viscous fan is turning at.

Instrument Pack

• Odometer store km
  
• Last Service on
  
• Since last service days
  
• Service interval announcement
  
• Control module power supply voltage V

Parking Aid

• FL Inner sensor Metres
  
• FL outer M
  
• FR inner M
  
• FR outer M
  
• Front Sounder
  
• Parking aid option - parking aid front sensors
  
• RL Inner sensor M
  
• RL outer M
  
• RR inner M
  
• RR outer M
  
• Rear Sounder

Steering Angle

• Steering angle sensor actual voltage V
  
• Steering wheel angle deg
  
• Steering wheel rotation speed deg/s

Suspension

• Current height mm
  
• Current calibration
  
• Gallery pressure KPa
  
• Compressor temperature C
  
• Motor temperature C
  
• Terrain Mode
  
• Lower switch
  
• Lower sw long press
  
• Raise switch
  
• Raise long
  
• Door status
  
• Vehicle awake
  
• Ignition state
  
• Lower led
  
• Raise led
  
• Led normal
  
• Led crawl
  
• Led off-road
  
• Led access
  
• Exhaust valve percentage open %
  
• F Crosslink valve %
  
• Front left corner valve percent open %
  
• Front right corner valve percent open %
  
• R Crosslink valve %
  
• Rear left corner valve percent open %
  
• Rear right corner valve percent open %
  
• Reservoir valve percentage open %

Transmission

• Engine speed rpm
  
• Actuator supply voltage V
  
• Current engine torque N
  
• Engine oil temp C
  
• Gear position selected
  
• Oil temp sensor (minus) voltage V
  
• Oil temp sensor (plus) voltage V
  
• Power supply V
  
• Shift-lock solenoid
  
• Solenoid 1
  
• Solenoid 2
  
• Solenoid 3
  
• Solenoid 4
  
• Torque converter state
  
• Transmission oil temp C
  
• Transmission current gear
  
• Transmission output shaft speed RPM
  
• Turbine speed rpm

Vehicle Dynamic

• Wheel speed kph

Ventilation

• Air conditioning system pressure KPa
  
• Air intake actuator feedback %
  
• Air intake actuator target %
  
• Blower speed
  
• Compressor/motor current A
  
• Evaporator motor temperature C
  
• External ambient temp C
  
• Face - foot stepper actuator position
  
• Floor - defrost stepper actuator position
  
• Illumination value %
  
• Interior temp C
  
• Left air blend actuator position
  
• Left seat heated current A
  
• Left seat temp C
  
• Left set temperature C
  
• Left solar radiation sensor W
  
• Left temperature control
  
• Right air blend actuator position
  
• Right seat heated current A
  
• Right seat temp C
  
• Right set temperature C
  
• Right solar radiation sensor W
  
• Right temperature control
  
• Sensor supply voltage V

Back to IIDTool