LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Pontiac >> 1999 >> Firefly (CANADA) L4-1.3L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Scan Tool Data Definitions - Powertrain Systems >> Engine Coolant Fan
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Engine Coolant Fan

The Engine Coolant Fan parameter will display an On signal whenever the PCM is turning the cooling fan relay ON.
scientia non olet · About LEMON Manuals