ENGINE PERFORMANCE – Audi A5 Premium 2014 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L TURBO

2.0L Turbo, Engine Performance Wiring Diagram (1 of 6) for Audi A5 Premium 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (1 of 6) for Audi A5 Premium 2014:

• (left rear of engine compt) g12
• 14a
• Accelerator pedal position (tp) sensor & accelerator pedal position sensor 2 (top of accelerator pedal assembly)
• Cooling fans system
• Cruise control switch
• Diagnostic pump
• Engine control module (ecm) (in left plenum chamber)
• Exterior lights system
• Fuel tank leak detection control module (on leak detection pump assembly)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Fuse carrier
• G12 (left rear of engine compt)
• M/t
• Nca
• Oil level thermal sensor (bottom of oil pan)
• Oxygen sensor (o2s) behind 3-way catalytic converter & oxygen sensor 1 behind catalytic converter heater (twc) (downstream of catalytic converter)
• Red
• Relay/ fuse panel b (in left plenum chamber e-box)
• Starting/ charging system
• Steering column electronic systems control module (on steering column)
• System
• T16f
• T17b
• T17e
• T17q
• T17r
• T94
• Transmissions
• W/ cruise control
• W/ fuel system
• W/o cruise control
• W/o fuel system

2.0L Turbo, Engine Performance Wiring Diagram (2 of 6) for Audi A5 Premium 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (2 of 6) for Audi A5 Premium 2014:

• (in plenum chamber, near brake booster) brake booster pressure sensor
• (m/t) gear recognition sensor
• 10a
• Coil 1
• Coil 2
• Coil 3
• Coil 4
• Cold start injector
• Cooling fans system
• Fuse 10a
• Fuse 110a
• Fuse 5a
• Fuse carrier
• Fuse panel a (on battery, in luggage compt)
• G12 (left rear of engine compt)
• G18
• Hot at all times
• Ignition coils 1, 2, 3 & 4 w/ power output stage (above 1, 2, 3 & 4 cylinders)
• Nca
• Oil pressure switch (left front of engine)
• Red
• Reduced oil pressure switch (left front of engine)
• Relay/ fuse panel b (in left plenum chamber e-box)
• Right electro- hydraulic engine mount solenoid valve (a/t) (lower center of right side of engine)
• T17q
• To spark plug
• Transmission coolant valve (m/t)

2.0L Turbo, Engine Performance Wiring Diagram (3 of 6) for Audi A5 Premium 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (3 of 6) for Audi A5 Premium 2014:

• (on brake pedal assembly) brake light switch
• (right rear of engine) fuel pressure regulator valve
• (right rear of luggage compt)
• (top right side of engine)
• 12a
• After-run coolant pump (if equipped) (lower left side of engine)
• Cam adjustment actuator 1
• Cam adjustment actuator 2
• Cam adjustment actuator 3
• Cam adjustment actuator 4
• Cam adjustment actuator 5
• Cam adjustment actuator 6
• Cam adjustment actuator 7
• Cam adjustment actuator 8
• Comfort system central control module
• Fuse 25a
• Fuse 5a
• Fuse carrier
• Fuse panel c (left end of dash)
• G12 (left rear of engine compt)
• Hot at all times
• Red
• Relay/fuse panel f (right side of luggage compt)
• T17e
• T32d

2.0L Turbo, Engine Performance Wiring Diagram (4 of 6) for Audi A5 Premium 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (4 of 6) for Audi A5 Premium 2014:

• (in coolant reservoir) engine coolant level sensor
• (right rear of luggage compt) electro- mechanical parking brake control module
• (top of clutch pedal assembly) (m/t) clutch position sensor
• (transmission park selector switch: integral to shift lock solenoid assembly) (shift lock solenoid: bottom of shift lever assembly) (a/t) transmission park selector switch & shift lock solenoid
• (under left side of dash) vehicle electrical system control module
• 10a
• A/t
• Camshaft adjustment valve 1 (front of cylinder bank)
• Climatronic control module
• Climatronic refrigerant shut-off valve
• Clutch pedal starter interlock switch
• Clutch pedal switch
• Computer data lines system
• Fuse 5a
• Fuse carrier
• Fuse panel c (left end of dash)
• G639 (left kick panel)
• G687 (left side of center tunnel)
• Intake manifold runner control (imrc) valve (if equipped) (left rear of engine)
• Left electro- hydraulic engine mount solenoid valve (a/t) (lower center of left side of engine)
• M/t
• Oil pressure regulation valve (lower left front of engine)
• T14f
• T16b
• T17b
• T17l
• T17q
• T20e
• T32b
• Transmission control module (tcm) (a/t) (under transmission oil pan)
• Turbocharger recirculating valve (right front of engine)
• Wastegate bypass regulator valve (right front of engine)

2.0L Turbo, Engine Performance Wiring Diagram (5 of 6) for Audi A5 Premium 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (5 of 6) for Audi A5 Premium 2014:

• (above 1, 2, 3 & 4 cylinders) fuel injector cylinders 1, 2, 3 & 4
• (left front of engine compt) charge air pressure sensor
• (left side of engine, in intake manifold) intake manifold runner position sensor
• (left side of engine, on fuel line) fuel pressure sensor
• (left side of intake manifold) intake air temperature (iat) sensor
• (lower left rear of of engine) servotronic solenoid valve
• (top left side of engine) engine coolant temperature (ect) sensor
• Engine control module (ecm) (in left plenum chamber)
• Engine speed (rpm) sensor (lower left rear of engine)
• Evaporative emissions (evap) canister purge regulator valve (left rear of engine)
• Low fuel pressure sensor
• T14f
• T60
• T8w

2.0L Turbo, Engine Performance Wiring Diagram (6 of 6) for Audi A5 Premium 2014

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (6 of 6) for Audi A5 Premium 2014:

• (in top of fuel tank) fuel delivery unit
• (on air intake duct) mass air flow (maf) sensor
• (right rear wheelwell) g730
• (top right side of fuel tank) fuel pump (fp) control module
• Camshaft position (cmp) sensor (top center of engine)
• Computer data lines system
• Engine control module (ecm) (in left plenum chamber)
• Fuel level sensor
• Fuel level sensor 2
• Fuse 5a
• Fuse carrier
• Heated oxygen sensor (ho2s) & oxygen sensor (o2s) heater (in exhaust, at turbocharger exit)
• Hot at all times
• Instrument cluster
• Instrument cluster control module
• Knock sensor (ks) 1 (left side of cylinder head)
• Nca
• Red
• Relay/fuse panel b (in left plenum chamber e-box)
• Starting/ charging system
• T14f
• T17f
• T17g
• T17q
• T4s
• T60
• T6r
• T94
• Throttle valve control module (left side of intake manifold)