COOLING FAN – Chevrolet Impala LS 2011 – SYSTEM WIRING DIAGRAMS

COOLING FAN

Cooling Fan Wiring Diagram for Chevrolet Impala LS 2011

List of elements for Cooling Fan Wiring Diagram for Chevrolet Impala LS 2011:

• (right side of engine compt) underhood fuse block
• 87a
• Computer data lines system
• Data bus +
• Data bus -
• Ect sens sig
• Emission 2 fuse 15a
• Engine control module (ecm) (inside air cleaner assembly)
• Engine coolant temperature (ect) sensor (front of left cylinder head)
• Fan 1 fuse 30a
• Fan 1 relay
• Fan 2 fuse 30a
• Fan 2 relay
• Fan 3 relay
• G100 (behind right headlight)
• High spd
• Hot at all times
• Hot w/ pwr/trn relay energized
• Left cooling fan (behind left side of radiator)
• Left cooling fan engine diode
• Low ref
• Low spd
• Right cooling fan (behind right side of radiator)
• Right cooling fan engine diode
• Tan
• X102