INTRODUCTION STE/ICER (SIMPLIFIED TEST EQUIPMENT FOR INTERNAL
COMBUSTION ENGINES-REPROGRAMMABLE) PROCEDURESContinued
The STE/ICER is housed in a portable protective transit case which contains all necessary accessories and instructions.
A pressure relief valve located on the front of the case allows the operator to release any pressure or vacuum resulting from
changes in climate during transit.
READOUT DISPLAY MESSAGES
Error messages indicate the VTM needs additional or corrected information before testing can continue or additional
procedures are required.
All error messages are displayed as an E followed by three numbers (for example, E003).
VTM has been asked for information that it does not have. For example, you have
requested the vehicle/equipment ID and it has not been entered.