TM 5-3805-293-23-3
0043
FILL TIME FOR THE TRANSMISSION CLUTCH CALIBRATED CONTINUED
N OT E
The engine must achieve the requested speed in a maximum of five seconds. If the
engine does not reach the requested rpm in the given amount of time, the ECM will abort
calibration due to incorrect engine speed.
j.
ET will display a message for the clutch being calibrated. ECM will fill and drain clutch several times and
then formulate the optimal hold current and the optimal ramp levels for the solenoid that operates the
modulating valve for clutch. When the ECM has completed calibrating this clutch, ET automatically moves
to next clutch.
k.
ECM will command engine to resume normal operations.
l.
When calibration has been completed successfully (Figure 43, Item 1), ECM will write calibration data to
memory.
Figure 43. Calibration Successful.
0043