COOLING FAN – Audi A5 Quattro 2014 – SYSTEM WIRING DIAGRAMS

COOLING FAN

Cooling Fan Wiring Diagram (1 of 2) for Audi A5 Quattro 2014

List of elements for Cooling Fan Wiring Diagram (1 of 2) for Audi A5 Quattro 2014:

• (not used)
• 11a
• 16a
• 2.0l turbo
• 3.0l sc
• 800w
• After-run coolant pump (if equipped) (lower left front of engine)
• After-run coolant pump (lower left side of engine)
• Auxiliary engine coolant (ec) pump relay (3.0l sc) (on relay/fuse panel b-sb)
• Climatronic control module (behind center of dash)
• Climatronic refrigerant shut-off valve (2.0l turbo)
• Computer data lines system
• Coolant fan 2 (800w) (behind right side of radiator)
• Coolant fan control (fc) module 2 (800w) (on coolant fan 2)
• Coolant recirculation pump (except 4.2l)
• Engine controls system
• Fuse 15a
• Fuse 5a
• Fuse carrier
• G12 (left rear of engine compt)
• G685 (on right front long member)
• Nca
• Red
• Relay/ fuse panel sb (in left plenum chamber e-box)
• T17b
• T17q
• T20e
• T5l

Cooling Fan Wiring Diagram (2 of 2) for Audi A5 Quattro 2014

List of elements for Cooling Fan Wiring Diagram (2 of 2) for Audi A5 Quattro 2014:

• (or red)
• 2.0l turbo
• 3.0l sc
• 4.2l
• 400w
• 600w
• Computer data lines system
• Coolant fan (400w & 600w) (behind left side of radiator)
• Coolant fan (800w)
• Coolant fan 2 (600w) (behind right side of radiator)
• Coolant fan control (fc) module (on coolant fan)
• Coolant recirculation pump (4.2l)
• Engine control module (ecm) (in left plenum chamber)
• Engine coolant temperature (ect) sensor (2.0l turbo: top left side of engine) (4.2l: upper left front of engine)
• Except 2.0l turbo
• Fuse 40a
• Fuse 60a 40a b2
• G12 (left rear of engine compt)
• G685 (on right front long member)
• Hot at all times
• Map controlled engine cooling thermostat (4.2l) (lower left front of engine)
• Red
• T105
• T14f
• T5l
• T60
• T91
• T94
• Terminal 30 wire junction 2 (middle of plenum chamber in engine compt)