15
2.
Once connected, LM Programmer will display the current version of
the firmware that is installed in the PSN-1.
Do not flash the
firmware if the versions are the same.
3.
On the ‘Info’ tab of LM Programmer you will see a button labeled
“Update Firmware,” click this button.
4.
Select the firmware file with the dld extension. If there have been
revisions to the firmware, you will find them available for download
from the Support section of the Innovate Motorsports web site.
5.
The software will now prompt you to confirm that you wish to
overwrite the firmware currently on your PSN-1.
6.
Click OK, the gauge of the PSN-1 will go blank. DO NOT power off
or disconnect the PSN-1 from the computer until the firmware
progress screen completely disappears. Once finished, you may
disconnect the unit from the computer and exit out of the software.
4.2.4
Changing Sensor Type
The
PSN-1
is multi sensor compatible with the Bosch
LSU 4.2 and 4.9 sensors. In order to go from one sensor
type to another the
PSN-1
must be connected to the LM
Programmer software and the appropriate sensor type must be selected. The
“Sensor Type to use” setting can be found in the ‘Info’ tab when LM
Programmer connects to the
PSN-1
. Once the sensor type is changed a
sensor calibration must be performed with the sensor outside of the exhaust
(see Sensor Calibration chapter.)
Sensor Cable P/N
3ft 8ft
18ft
Sensor P/N
LSU 4.2
3843
3810
3828
LSU 4.2
3737
LSU 4.9
3890
3887
3889
LSU 4.9
3888
Note: All sensor cables for the LSU 4.9 are easily identified by a ‘4.9’ marking
molded on the sensor connector side.
Use the appropriate sensor cable for the sensor type as each
sensor has a different style connector. Spliced cable can not only affect
the wideband’s performance but in worst cases it can damage the
sensor and/or controller.
Selecting the wrong sensor type to the sensor being used will
not only give you erroneous readings and/or errors. It can also
permanently damage the sensor.
