ENGINE PERFORMANCE – Audi A5 2.0T 2012 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L TURBO

2.0L Turbo, Engine Performance Wiring Diagram, Convertible (1 of 6) for Audi A5 2.0T 2012

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Convertible (1 of 6) for Audi A5 2.0T 2012:

• (left side of engine compt) g12
• (right rear of luggage compt) comfort system central control module
• 14a
• Accelerator pedal position (tp) sensor & accelerator pedal position sensor 2 (top of accelerator pedal assembly)
• Cooling fans system
• Cruise control switch
• Engine control module (ecm) (in left plenum chamber)
• Exterior lights system
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Fuse carrier
• G12 (left side of engine compt)
• M/t
• Nca
• Oil level thermal sensor
• 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
• T32d
• T94
• Transmissions
• W/ cruise control
• W/o cruise control

2.0L Turbo, Engine Performance Wiring Diagram, Convertible (2 of 6) for Audi A5 2.0T 2012

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Convertible (2 of 6) for Audi A5 2.0T 2012:

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

2.0L Turbo, Engine Performance Wiring Diagram, Convertible (3 of 6) for Audi A5 2.0T 2012

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Convertible (3 of 6) for Audi A5 2.0T 2012:

• (on brake pedal assembly) brake light switch
• (right rear wheelwell) g730
• (top right side of engine)
• (under right rear seat) fuel pump (fp) control module
• 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
• Computer data lines system
• Fuel delivery unit
• Fuse 25a
• Fuse 5a
• Fuse carrier
• Fuse panel c (under left side of dash)
• G12 (left side of engine compt)
• Instrument cluster
• Instrument cluster control module
• Red
• T17e
• T17q
• T4s

2.0L Turbo, Engine Performance Wiring Diagram, Convertible (4 of 6) for Audi A5 2.0T 2012

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Convertible (4 of 6) for Audi A5 2.0T 2012:

• (a/t) transmission park selector switch & sihft lock solenoid
• (m/t) clutch position sensor
• (on relay & fuse panel) vehicle electrical system control module
• (right rear of luggage compt)
• (right rear of luggage compt) electro mechanical parking brake control module
• 10a
• A/t
• Camshaft adjustment valve 1 (lower front of engine)
• Climatronic control module (behind center of dash)
• Climatronic refrigerant shut-off valve
• Clutch pedal starter interlock switch
• Clutch pedal switch
• Comfort system central control module
• Computer data lines system
• Engine coolant level (ecl) sensor
• Fuse 5a
• Fuse carrier
• Fuse panel c (under left side of dash)
• G639 (behind left kick panel)
• G687 (on center tunnel)
• Intake manifold runner control (imrc) valve (if equipped) (left rear of engine)
• Left electro hydraulic engine mount solenoid valve (a/t) (left side of engine)
• M/t
• Oil pressure regulation valve (lower left front of engine)
• Red
• T14f
• T16b
• T17b
• T17l
• T17q
• T20e
• T32b
• T32d
• Transmission control module (tcm) (a/t) (under transmission oil pan)
• Transmissions system
• Turbocharger recirculating valve (right front of engine)
• Wastegate bypass regulator valve (right front of engine)

2.0L Turbo, Engine Performance Wiring Diagram, Convertible (5 of 6) for Audi A5 2.0T 2012

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Convertible (5 of 6) for Audi A5 2.0T 2012:

• (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 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)
• Evap canister purge regulator valve 1 (left rear of engine)
• Fuel injector cylinders 1, 2, 3 & 4
• Oil pressure switch
• Red
• Servotronic solenoid valve
• T14f
• T60
• T8w

2.0L Turbo, Engine Performance Wiring Diagram, Convertible (6 of 6) for Audi A5 2.0T 2012

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Convertible (6 of 6) for Audi A5 2.0T 2012:

• (on air intake duct) mass air flow (maf) sensor
• (right rear of engine) fuel pressure regulator valve
• Camshaft position (cmp) sensor (top center of engine)
• Computer data lines system
• Engine control module (ecm) (in left plenum chamber)
• Fuse 5a
• Fuse carrier
• Heated oxygen sensor (ho2s) & oxygen sensor (o2s) heater (in exhaust, at turbocharger exit)
• Hot at all times
• 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
• T60
• T94
• Throttle valve control module (left side of intake manifold)

2.0L Turbo, Engine Performance Wiring Diagram, Coupe (1 of 6) for Audi A5 2.0T 2012

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Coupe (1 of 6) for Audi A5 2.0T 2012:

• (left rear of engine compt) g12
• (right rear of luggage compt) comfort system central control module
• A/t
• Accelerator pedal position (tp) sensor & accelerator pedal position sensor 2 (top of accelerator pedal assembly)
• Cooling fans system
• Cruise control switch
• Engine control module (ecm) (in left plenum chamber)
• Exterior lights system
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Fuse carrier
• G12 (left rear of engine compt)
• M/t
• Nca
• Oil level thermal sensor
• 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
• T17e
• T17q
• T17r
• T32d
• T94
• Transmissions
• Transmissions system
• W/ cruise control
• W/o cruise control

2.0L Turbo, Engine Performance Wiring Diagram, Coupe (2 of 6) for Audi A5 2.0T 2012

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Coupe (2 of 6) for Audi A5 2.0T 2012:

• 10a
• Coil 1
• Coil 2
• Coil 3
• Coil 4
• Fuse 10a
• Fuse 110a
• Fuse 15a
• 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
• Red
• Reduced oil pressure switch
• Relay/ fuse panel b (in left plenum chamber e-box)
• T17q
• To spark plug

2.0L Turbo, Engine Performance Wiring Diagram, Coupe (3 of 6) for Audi A5 2.0T 2012

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Coupe (3 of 6) for Audi A5 2.0T 2012:

• (on brake pedal assembly) brake light switch
• (on right "c" pillar) g663
• (under right rear seat) fuel pump (fp) control module
• Auxiliary engine coolant pump relay (if equipped) (on e-box relay/fuse panel b)
• Cam adjustment actuator 2 (top of right cylinder head)
• Cam adjustment actuator 4 (top of right cylinder head)
• Cam adjustment actuator 5 (top of right cylinder head)
• Cam adjustment actuator 6 (top of right cylinder head)
• Cam adjustment actuator 7 (top of left cylinder head)
• Cam adjustment actuator 8 (top of right cylinder head)
• Camshaft actuator 1 (top of right cylinder head)
• Camshaft actuator 3 (top of right cylinder head)
• Computer data lines system
• Fuel level sensor & transfer pump
• Fuse 25a
• Fuse 5a
• Fuse carrier
• Fuse panel c (under left side of dash)
• Instrument cluster
• Instrument cluster control module
• T17e

2.0L Turbo, Engine Performance Wiring Diagram, Coupe (4 of 6) for Audi A5 2.0T 2012

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Coupe (4 of 6) for Audi A5 2.0T 2012:

• (m/t) clutch position sensor
• (on relay & fuse panel) vehicle electrical system control module
• (right rear of luggage compt)
• (right rear of luggage compt) electro mechanical parking brake control module
• 10a
• Camshaft adjustment valve 1 (lower front of engine)
• Climatronic control module (behind center of dash)
• Climatronic refrigerant shut-off valve
• Clutch pedal starter interlock switch
• Clutch pedal switch
• Comfort system central control module
• Computer data lines system
• Engine coolant level (ecl) sensor
• Fuse 5a
• Fuse carrier
• Fuse panel c (under left side of dash)
• G639 (behind left kick panel)
• G687 (left side of center tunnel)
• Hot at all times
• Intake manifold runner control (imrc) valve (left rear of engine)
• Leak detection pump (ldp)
• Left electro hydraulic engine mount solenoid valve (a/t) (left side of engine)
• Oil pressure regulation valve (lower left front of engine)
• T14f
• T16b
• T17b
• T17i
• T17q
• T20e
• T32b
• T32d
• Transmissions system
• Turbocharger recirculating valve (right front of engine)
• Wastegate bypass regulator valve (right front of engine)

2.0L Turbo, Engine Performance Wiring Diagram, Coupe (5 of 6) for Audi A5 2.0T 2012

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Coupe (5 of 6) for Audi A5 2.0T 2012:

• (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
• (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 emission (evap) canister purge regulator valve 1 (left rear of engine)
• Fuel injector cylinders 1, 2, 3 & 4
• Servotronic solenoid valve
• T14f
• T60
• T8w

2.0L Turbo, Engine Performance Wiring Diagram, Coupe (6 of 6) for Audi A5 2.0T 2012

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, Coupe (6 of 6) for Audi A5 2.0T 2012:

• (on air intake duct) mass air flow (maf) sensor
• (right rear of engine) fuel pressure regulator valve
• Camshaft position (cmp) sensor (top center of engine)
• Computer data lines system
• Engine control module (ecm) (in left plenum chamber)
• Fuse 5a
• Fuse carrier
• Heated oxygen sensor (ho2s) & oxygen sensor (o2s) heater (in exhaust, at turbocharger exit)
• Hot at all times
• Knock sensor (ks) 1 (left side of cylinder head)
• Nca
• Relay/fuse panel b (in left plenum chamber e-box)
• Starting/charging system
• T14f
• T17r
• T60
• T94
• Throttle valve control module (left side of intake manifold)