HYDRAULIC SYSTEM TESTS, INSPECTIONS, AND ADJUSTMENTS - CONTINUED
FAN SPEED CALIBRATION - CONTINUED
N OT E
To ensure proper operation of cooling system, engine access doors should be closed.
Connect MSD, equipped with ET software, to data link connector using communication adapter (WP 0006 00).
Open ET and check for active diagnostic codes. If there is an active diagnostic code, calibration procedure will be
stopped until condition that caused diagnostic code is corrected.
When active diagnostic codes are corrected, select transmission ECM from available ECM list.
Select "Service" menu to begin calibration procedure. Then select "Calibrations". Second menu will be displayed.
Select "Engine Cooling Fan Calibration" from second menu.