When using a CAN Analog with the exact value being fed in use Calibration None.
for wiring information go to Analog Input Wiring
Displays the current Voltage of the respective input pin.
Displays the current status of the respective input pin. Pins being used for PWM inputs show active when any changing signal is detected Active State.
The available statuses for these functions are:
·Inactive - The input is set up but is not active, only used when the input is being used as a Digital Input.
·Active - The input is active and working.
·Off - The input has not been set up.
·Fault - The input is outside of the set allowable range (Analog Error Settings).
Acceleration (X, Y & Z)
Information on Accelerometer Runtime Values can be found here.
Altitude above sea level can be estimated using barometric pressure. Altitude is calculated by assuming that the barometric pressure at sea level is 101.3 kPa, this means that day to day variations on atmospheric pressure will cause inaccuracies in the altitude estimation. Fluctuations in atmospheric pressure can lead to up to a +/-200m variation in altitude estimation.
Displays the Barometric Absolute Pressure in the selected pressure unit.This value is used to calculate MGP and Altitude.
Displays the current voltage of the main power supply into the ECU.
Displays the Engine Coolant Temperature in the selected temperature unit. The ECT value is used by Fan Control, Fuel Purge, Boost Control, Engine Protection, Fuel, Ignition, Idle Speed Control, VVT and more.
Displays the Exhaust Pressure as a gauge pressure value in the selected pressure unit (0 is atmospheric pressure, less than 0 is vacuum). This value is used to correct Lambda readings form built in Lambda controllers or Link CAN Lambda controllers.
Fuel Pressure - can be used with modelled fuel
Displays the Fuel Pressure in the selected pressure unit.The Fuel Pressure can be used as an input into Modelled Fuel.
Displays the Fuel Temperature in the selected temperature unit. This value can be set by either the Fuel Temperature input or the Ethanol Sensor input depending on which is setup. The Fuel Temperature value is used in Modelled Fuel.
Displays pressure in the selected pressure unit.
Displays temperature in the selected temperature unit.
Displays the current Rotary Switch position as an integer.
Displays the Intake Air Temperature in the selected temperature unit. The IAT value is used in Boost Control, Fuel, Ignition, and more.
Displays Air Fuel Ratio in the selected unit. The Lambda value is used for various features in Fuel.
More information on these runtimes is located here.
The temperature of the lambda sensor, these runtime values are only set when using an ECU with an internal wideband controller or a Link CAN Lambda. The correct operating temperature of an LSU 4.9 is 780 deg C for LSU 4.9.
These runtimes show the current status of their respective lambda sensor controller, these runtimes are only set when using an ECU with an internal wideband controller or a Link CAN Lambda.
·OFF - Internal Lambda Control is turned off.
·Disabled / Diagnostics - Internal Lambda Control is turned on, but sensor control is disabled due to an error or the engine is not running (When Run When Stalled is set to No).
·Initialising - Testing and configuration of the sensor control hardware.
·Diagnostics - Testing of sensor wiring and hardware to confirm safe to run sensor.
·Calibration - Taking measurements required to calibrate for all errors in the system. This includes measurement of the sensors calibration resistor.
·Heating - Sensor is being heated in a controlled manner towards its operating temperature.
·Operating - The sensor is at its operating temperature and the Lambda measurement is valid.
Displays any errors detected in the lambda sensor control, these runtimes are only set when using an ECU with an internal wideband controller or a Link CAN Lambda.
Note: when multiple errors occur only the highest priority (highest numbered) error is displayed.
Error Values:
·OFF - Internal Lambda Control is turned off.
·OK - No errors have been detected.
·2 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·3 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·4 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·5 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·6 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·7 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·8 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·9 Heater Control Failure - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·10 Calibration Error - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·11 Calibration Error - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·12 Internal Error - Possible ECU hardware issue. Report this to your Link distributor.
·13 Calibration Resistor Error - Open or short circuit in sensor calibration resistor measurement.
·14 Internal Error - Possible ECU hardware issue. Report this to your Link distributor.
·15 Calibration Error - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·16 Heated Too Long - Sensor has been heating for too long without reaching operating temperature. Sensor heater may be faulty or there may be a wiring issue. Watch Int. Lambda 1 Temp. during heating to determine if the sensor heats at all.
·17 Invalid Pump Current - The controller went into protection mode to prevent excess pump current being applied to the sensor. This can occur if exhaust gas is excessively rich or lean or if the sensor is failing. Lambda reading is invalid during this condition.
·18 Invalid Pump Current - The controller went into protection mode to prevent excess pump current being applied to the sensor. This can occur if exhaust gas is excessively rich or lean or if the sensor is failing. Lambda reading is invalid during this condition.
·19 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·20 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·21 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·22 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·23 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·24 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·25 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·26 Battery Under Voltage - The controller hardware detected a battery voltage that is too low for operation.
·27 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·28 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·29 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·30 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·31 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·32 - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·33 Open Circuit APE-IPE - Open loop or too high resistance on APE-IPE loop (pump cell).
·34 Open Circuit RE-IPE - Open loop or too high resistance on RE-IPE loop (nerst cell).
·35 Open Circuit RComp - Open circuit on sensor calibration resistor.
·36 RComp Invalid - The sensor calibration resister value was too high or too low.
·37 IPE Short to Gnd - Short to ground or high resistance short on IPE
·38 RE Short to Gnd - Short to ground or high resistance short on RE
·39 APE Short to Gnd - Short to ground or high resistance short on APE
·40 IPE or APE Error - Short or open circuit on IPE or APE or high resistance short.
·41 MES Under Voltage - Under voltage or negative voltage on MES.
·42 MES Over Voltage - Over voltage on pin MES.
·43 RE Under Voltage - Under voltage or negative voltage on RE.
·44 RE Over Voltage - Over voltage on pin RE.
·45 IPE Under Voltage - Under voltage or negative voltage on IPE.
·46 IPE Over Voltage - Over voltage on pin IPE.
·47 APE Under Voltage - Under voltage or negative voltage on APE.
·48 APE Over Voltage - Over voltage on pin APE.
·49 Overheat Or Pump Cell Resistance Too Low - The sensor got excessively hot or an unusually low pump cell resistance was measured. Watch Int. Lambda 1/2 Temp. to determine if sensor is being overheated. This could also indicate a failing or failed sensor.
·50 Overheat Or Nerst Cell Resistance Too Low - The sensor got excessively hot or an unusually low pump cell resistance was measured. Watch Int. Lambda 1/2 Temp. to determine if sensor is being overheated. This could also indicate a failing or failed sensor.
·51 Can't Read Switch On - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·52 Can't Read Diagnostics - Internal control error, no user actions can be taken to correct. Report this to your Link distributor.
·53 Controller Not Found! - Possible ECU hardware issue. Report this to your Link distributor.
·54 Excess Pump Current - Sensor is reading more oxygen than air contains and is probably faulty.
Shows the measured mass of the air flowing through the MAF in g/s. Can be used as engine load.
Displays the Manifold Absolute Pressure in the selected pressure unit. The MAP value is used in several functions including Boost Control and can be used in many more including Fuel and Ignition.
Displays the rate of change of MAP in kPa/100ms.
Displays the Manifold Gauge Pressure (MAP - BAP) in the selected pressure unit. The MAP value is used in several functions including Boost Control and can be used in many more including Fuel and Ignition.
Displays the Oil Pressure in the selected pressure unit. The Oil Pressure value is often used as part of the engine protection setup.
Displays the Oil Temperature in the selected temperature unit.
Displays the current TGV position, more information on TGV can be found here.
Displays the throttle open percentage, 100% = fully open, 0% = fully closed. The TPS value is used in Engine Protection, AC Control, EThrottle, Fuel, Idle Speed Control, Anti-Lag, Gearshift Control and more.
Information on TPS (Main) and TPS (Sub) is located here.
Information on APS (Main) and APS (Sub) is located here.
Displays the rate of change of TPS (Main) in %/100ms.
Shows the status of the Throttle Safety function.
·Inactive - Throttle Safety is turned on but not active (throttle is operating properly, no engine kill).
·Active - Throttle Safety is turned on and active (sensor is reporting an error with the throttle, engine kill is on).
·Off - Throttle Safety is turned off.