Sensors 1
CLT sensor calibration
The table specifies the calibration of the engine coolant temperature sensor. The calculator allows you to calculate the entire table by 3 points. The sensor input is specified in the input settings.
TPS
Voltage 0% and 100%
The values specify the extreme positions of the throttle position sensor.
Values should be set with a margin, especially 0%. For example, if the voltage is 1.530v when the pedal is released, you should specify a higher value, for example, 1.590v. This is due to the fact that the sensor readings float with temperature. It can cause false transitions from/to Idle mode.
Throttle position at 100 kPa
The values in the table indicate at what position of the throttle a 100 kPa pressure is reached in the manifold
This is a very important calibration that affects many processes in the engine. It needs to be carefully configured.
Configuration method
- Set the entire table to 100%
- Enable log recording
- Accelerate in 3-4 gears, quickly pressing the gas until reaching 100kPa and releasing back. Do this many times at different engine speeds.
- Look at the log, and find the points of the throttle position at which the pressure reaches 96-100 kPa. Enter these values to the table.
External MAP
Use calculator to set the Offset and Multiplier. Presets are available in calculator window. In the input settings, specify the input your sensor is connected to. Use averaging to smooth out the readings.
Oil pressure sensor
Use calculator to set the Offset and Multiplier. Presets are available in calculator window. In the input settings, specify the input your sensor is connected to.
Lambda probe
Warm-up time
Specifies the time after starting the engine, when the lambda probe readings are ignored.
Broadband
Calibration of the WBO signal. The values of the mixture are set at voltages of 0v, 2.5v, 5v. This data can be found in the WBO controller user manual. There are presets for the most popular WBO.
Narrowband
Bosch narrowband lambda probe.