TM 9-2350-247-20-1INTRODUCTION STE/ICE–R (SIMPLIFIED TEST EQUIPMENT FOR INTERNALCOMBUSTION ENGINES-REPROGRAMMABLE) PROCEDURES—Continued0107 00E033Error in entry of power test constants.Status MessagesStatus messages keep the operator informed of what is happening.DISPLAY MEANING.8.8.8.8There is power to the VTM, and the display is working properly. This appears onlyfor a short period after power is turned on..9.9.9.9VTM is reading a test value beyond its range.PASSUnit under test has passed test, or VTM has accepted a control function entry.FAILUnit under test has failed test.CONAccepted control function input.AUENumerical display is an average value.LOEngine speed below 1600 rpm during SI power test indicates the engine failed thepower test.–1–1–1–1–1VTM is busy.Numerical ReadoutsUnits of measurement (psi, rpm, Volts, etc.) are not displayed. Numerical readouts indicate the measured value in units of themeasurement being made. For example, if you are measuring 0–45 volts dc, 12.7 is volts dc. If you are measuring 0–25 psigpressure, 12.7 is psig. The units for each test are listed on the flip cards. Also, the readout will alternate between displayingvalues and displaying vehicle identification data (VID).Prompting MessagesPrompting messages tell the operator to do something. After the operator action is completed, testing will continue. Some ofthe prompting messages and their meanings are as follows:DISPLAY MEANINGUEHTells the operator to enter VID on the TEST SELECT switches.CYLTells the operator to enter the number-of-cylinders into the VTM.GOTells the operator to crank engine.0066Tells the operator to set TEST SELECT switches to 99 during confidence test.CALTells the operator to release the TEST button during an offset test.CIPTells the operator to apply full throttle in a CI power test.Confidence Test Error MessagesConfidence test messages are displayed either as PASS or by a C followed by three numbers (#). A C### is an error messageused by VTM repair personnel as an aid in troubleshooting.If a C### message appears during confidence test or during normal operation, go to confidence test fault isolation, TM9-4910-571-12&P, for the necessary corrective action.0107 00-10
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