Operating Instructions - Snap-on Equipment

PC Automatic TestsTSI Results16. The TSI Results screen displays.Figure 3D-7: TSI Test Results ScreenYou may view the results of the current TSI Test as well as previous testslisted in the drop down list box of Available Tests.For information about viewing results from previous tests, see TestResults, page 3F-1.✓ You can specify whether or not to correct CO, HC and NO x using theSetup screen. Most states use corrected CO and HC during theirtests. Corrected values can be higher than actual values ifexcessive dilution exists. See Using Correction Factors (DCF andHCF) for Repair, page 5-4. If you are unsure, turn both off in Setup.✓ The Change Standards button on the lower right side of theTSI Test Results screen allows you to change the state to beused for obtaining the cutpoints. Pressing the ChangeStandards button displays the State Standards screen. SeeStandards, page 3G-14.17. Press the Print button to print the test results being viewed.✓ For information on setting up the TSI Test, see TSI Test Setup,page 3G-11.Special Test SequencesBAR97 requires special TSI test sequences for certain vehicles.1981-1986 Fords and 1984-1985 Honda PreludesAt the end of the standard 180 second preconditioning sequence, you should allowthe vehicle to return to idle and immediately turn the ignition key off. Leave the3D-7