TM-9-2320-361-20
2-1/2-TON, 6x6, M44A2 SERIES TRUCKS (MULTIFUEL)
TECHNICAL MANUAL; UNIT MAINTENANCE
OCTOBER 1991
TM-9-2320-361-20 - Page 239 of 1207
TM 9-2320-361-20
2-20. STE/lCE DESCRIPTION AND OPERATION (Contd)
Table 2-7. Error Readouts.
VTM Readout
Interpretation
E000
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.
E001
Indicates that a non-existent test number has been dialed into TEST SELECT
switches.
E002
Indicates that required transducer is not connected.
E004
Indicates that a vehicle identification number or number of cylinders information
has not been entered.
E005
Indicates that transducer offset test was not performed.
E007*
Indicates a conflict between vehicle identification number (VID) dialed in and the
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.
E009
Indicates that engine is not running at start of test.
E010*
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
Indicates that CI pulse tachometer is missing.
E013
Indicates bad data were taken for test in progress. Repeat test one (1) time.
E014*
Indicates that a wrong number of cylinders was dialed into VTM.
E015*
Indicates that number of cylinders dialed into VTM in DCA mode conflicts with
number of cylinders in vehicle. Applies to SI vehicles only.
E017
Indicates that engine is not running, or that ignition adapter is broken or not
properly connected.
E018
Indicates that an engine rpm or AC frequency test was terminated automatically to
protect VTM. Termination is only after several minutes of no-signal operation. Most
likely VTM was left on vehicle and engine stalled.
* Different STE/ICE vehicle connectors have different DCA numbers. This error message has a special
meaning if you are connected to DCA number 13 and message is displayed in response to a CYL or UEH
entry. In these cases, you may continue testing, but message is a warning that tests using CYL and UEH
information are normally performed with VTM connected to a different connector in the vehicle. A
different connector will have a different DCA number. You can find out what DCA number you are
connected to by entering test 62.
2-154
Back to Top
