Operation CHARM: Car repair manuals for everyone.
Home >> GMC Truck >> 1999 >> C 1500 Truck 2WD V8-5.3L VIN T >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Scan Tool Data, Normal Values and Definitions >> Scan Tool Data Definitions - Powertrain Systems >> TCC Duty Cycle

TCC Duty Cycle

The scan tool displays Disabled or Enabled. This parameter is the commanded state of the TCC PWM solenoid. The scan tool displays Enabled when the commanded state of the solenoid is ON. The scan tool displays Disabled when the solenoid is OFF.
pro multis · About Operation CHARM