Dynojet Air Fuel Ratio Module - Manual (Page 13)

U S I N G T H E A I R F U E L R A T I O M O D U L E
Sample and View Air Fuel Ratios
Version 6 Air Fuel Ratio Module Installation and User Guide
2-3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SAMPLE AND VIEW AIR FUEL RATIOS
This section describes the procedures to sample and view air fuel ratios using
WinPEP 7. If you are using WinPEP 6, refer to Appendix A.
Note: Allow the sensor to preheat before making a run. An orange LED light on
the Air Fuel Ratio Module will light up continuously when the sensor is ready to
make a run.
S AMPLING A IR F UEL R ATIOS
1 Verify you are in the MakeRun screen.
2 Click the MakeRun Configuration button .
3 In the MakeRun Configuration dialog box, verify the Air/Fuel Heater is on and
click OK.
The Air/Fuel Heater will be on by default when the Air Fuel Ratio Module is added
to the dyno electronics.
Note: To ensure repeatable and accurate measurements, the Air/Fuel Heater must
be allowed to heat up to temperature. An orange LED light on the Air Fuel Ratio
Module will light up continuously when the sensor is ready to make a run.
Figure 2-3: MakeRun Configuration Window—Air/Fuel Heater
air/fuel heater
must be on