TM 9-2320-260-20
2-20. STE/lCE DESCRIPTION AND OPERATION (Contd)
Table 2-7. Error Readouts.
Interpretation
VTM Readout
EOOO
Occurs if you request VTM for information it does not have. For example, if you
request vehicle ID and it has not yet been entered.
Indicates that a non-existent test number has been dialed into TEST SELECT
E001
switches.
Indicates that required transducer is not connected.
E002
E004
Indicates that a vehicle identification number or number of cylinders information
has not been entered.
Indicates that transducer offset test was not performed.
E005
Indicates a conflict between vehicle identification number (VID) dialed in and the
E007
number of cylinders dialed in. It may occur in response to either VID entry or
number-of-cylinders entry.
E008
Indicates VTM is not receiving required voltage signal for test selected. This error
code is related only to starter and compression balance tests.
Indicates that engine is not running at start of test.
E009
E01O
Indicates that wrong vehicle identification number has been entered.
E011
Indicates that throttle control was operated incorrectly during power test, taking too
much time to either accelerate or decelerate.
E012
Pulse tachometer is missing.
E013
Indicates bad data were taken for test in progress. Repeat test one (1) time.
Indicates that a wrong number of cylinders was dialed into VTM.
E014
Indicates that an engine rpm or AC frequency test was terminated automatically to
E018
protect VTM. Termination is only after several minutes of no-signal operation. Most
likely VTM was left on vehicle and engine stalled.
2-192
