COOLING FAN – Pontiac Montana SV6 2005 – SYSTEM WIRING DIAGRAMS

COOLING FAN

Cooling Fan Wiring Diagram for Pontiac Montana SV6 2005

List of elements for Cooling Fan Wiring Diagram for Pontiac Montana SV6 2005:

• (at engine to transmission stud)
• (in forward lamp harness, 10 cm from breakout for c104)
• (right side of engine compt, on upper front of radiator support)
• A/c compressor clutch
• A/c cltch fuse 6 10a
• A/c cltch relay
• Auxiliary blower motor control module (in rear hvac module, behind left rear interior body panel)
• Class 2 data
• Comp control
• Computer data lines system
• Diode 3
• Ect sensor
• Engine controls system
• Engine coolant temperature (ect) sensor (in left side of rear cylinder head)
• Fan 1 fuse 29 30a
• Fan 1 relay
• Fan 2 fuse 33 40a
• Fan 2 relay
• Fan 3 relay
• G100
• G115
• High spd fan
• Hot at all times
• Hot in run
• Hot in run, bulb test or start
• Left cooling fan (behind left side of radiator)
• Low ref
• Low spd fan
• Powertrain control module (pcm) (left side of engine compt, in air cleaner assembly)
• Red
• Right cooling fan (behind right side of radiator)
• S102 (in forward lamp harness, 6.5 cm from breakout for g100)
• S106
• S140 (in fuel injector harn, 4 cm from breakout for fuel injector 2 toward fuel injector 3)
• Underhood fuse block (in underhood compt, above right front wheel well)