ENGINE PERFORMANCE – Audi TT Prestige 2013 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L TURBO

2.0L Turbo, Engine Performance Wiring Diagram (1 of 6) for Audi TT Prestige 2013

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (1 of 6) for Audi TT Prestige 2013:

• (left side of dash) vehicle electrical system control module
• (on brake master cylinder) brake lamp switch & brake pedal switch
• (on clutch master cylinder) (m/t) clutch position sensor
• (right side of engine compt) abs control module
• Cruise control system
• Engine control module (center rear of engine compt)
• Engine coolant temperature (ect) sensor (on radiator outlet) (on radiator output)
• Fuse 5a
• Fuse panel sc (left side of dash)
• G672 (on left front long member)
• Leak detection pump (ldp) (w/ fuel system diagnostic pump) (in rear left wheel housing)
• Power distribution system
• T52b
• T52c
• T94

2.0L Turbo, Engine Performance Wiring Diagram (2 of 6) for Audi TT Prestige 2013

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (2 of 6) for Audi TT Prestige 2013:

• (on left front of engine compt) coolant fan control (fc) module
• 10a
• 11a
• 12a
• Accelerator pedal position sensor & accelerator pedal position sensor 2 (accelerator pedal position sensor: on accelerator pedal)
• After-run coolant pump (front of engine compt)
• Coolant circulation pump relay
• Coolant fan
• Coolant fan 2
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Fuse 60a
• Fuse carrier
• Fuse panel sa (left side of engine compt)
• Fuse panel sb (left side of engine compt)
• G672 (on left front long member)
• Heated oxygen sensor (ho2s) & oxygen sensor (o2s) heater (heated oxygen sensor (ho2s): center rear of engine compt)
• Hot at all times
• Nca
• Red
• Relay panel (on e-box) (left side of engine compt)
• T14
• T2av

2.0L Turbo, Engine Performance Wiring Diagram (3 of 6) for Audi TT Prestige 2013

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (3 of 6) for Audi TT Prestige 2013:

• (left side of engine compt) relay panel (on e-box)
• 12-pin connector
• 36a
• Computer data lines system
• Engine control module (center rear of engine compt)
• Fuse 10a
• Fuse 110a
• Fuse 15a
• Fuse 15a (or 20a)
• Fuse 5a
• Fuse carrier
• Fuse panel sa (left side of engine compt)
• Fuse panel sb (left side of engine compt)
• Fuse panel sc (left side of dash)
• Fuse panel sf
• Hot at all times
• Nca
• Oxygen sensor (o2s) after three way catalytic converter (twc) & oxygen sensor (o2s) heater 1 after catalytic converter
• Red
• T12m
• T94

2.0L Turbo, Engine Performance Wiring Diagram (4 of 6) for Audi TT Prestige 2013

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (4 of 6) for Audi TT Prestige 2013:

• (center of engine compt) fuel pressure regulator valve
• (in fuel tank assembly) fuel pump (fp) control module
• (lower left "a" pillar) g44
• (lower right "a" pillar) g43
• (on oil pan) oil level thermal sensor
• (transfer fuel pump: in fuel tank) fuel level sender & transfer fuel pump (fp)
• Camshaft position (cmp) sensor (on front of engine)
• Engine coolant level (ecl) warning switch
• Fuel pressure sensor (on fuel rail)
• G672 (on left front long member)
• Nca
• Oil pressure switch (below engine oil filter)
• Red
• Sensor 1
• Sensor 2
• Suppressor
• T14
• T6a
• T6p
• Throttle drive
• Throttle valve control module (on throttle body)

2.0L Turbo, Engine Performance Wiring Diagram (5 of 6) for Audi TT Prestige 2013

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (5 of 6) for Audi TT Prestige 2013:

• (front of engine compt) intake air temperature (iat) sensor
• (on intake manifold) manifold absolute pressure sensor
• (top of cylinder block) cam adjustment actuator 2
• (top of cylinder block) cam adjustment actuator 7
• Charge air pressure sensor (left front of engine compt)
• Computer data lines systems
• Display unit
• Engine coolant level/temperature (ecl/ect) indicator lamp
• Engine speed sensor (if equipped) (on side of engine block)
• Fuel gauge
• Instrument cluster control module
• Intake manifold runner position sensor (on intake manifold)
• Knock sensor (ks) 1 (on side of engine block)
• Nca
• Oil pressure indicator lamp
• Oil pressure regulation valve (lower front of engine)
• Red
• T14
• T6p

2.0L Turbo, Engine Performance Wiring Diagram (6 of 6) for Audi TT Prestige 2013

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (6 of 6) for Audi TT Prestige 2013:

• (front left engine compt) engine coolant temperature (ect) sensor
• (right rear engine compt) turbocharger recirculation valve
• (right rear of engine compt on turbocharger) wastegate bypass regulator valve
• (right side engine compt) camshaft adjustment valve 1
• (top of cylinder block) cam adjustment actuator 1
• (top of cylinder block) cam adjustment actuator 4
• (top of cylinder block) cam adjustment actuator 5
• (top of cylinder block) cam adjustment actuator 8
• Cam adjustment actuator 3 (top of cylinder block)
• Cam adjustment actuator 6 (top of cylinder block)
• Cylinder fuel injectors
• Engine control module (center rear of engine compt)
• Evaporative emission (evap) canister purge regulator valve 1
• G15
• G672 (on left front long member)
• Ignition coils w/ power output stage (top of engine)
• Nca
• Red
• Secondary air injection solenoid valve
• T60
• T8i
• To spark plug

2.5L TURBO

2.5L Turbo, Engine Performance Wiring Diagram (1 of 6) for Audi TT Prestige 2013

List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (1 of 6) for Audi TT Prestige 2013:

• (left side of dash) vehicle electrical system control module
• (on brake master cylinder) brake lamp switch & brake pedal switch
• (right side of engine compt) abs control module
• Automatic transmission sport mode switch & sport program button
• Clutch position sensor (m/t) (on clutch master cylinder)
• Cruise control system
• Engine control module
• Fuse 15a
• Fuse 5a
• Fuse 60a
• Fuse carrier
• Fuse panel sa (left side of engine compt)
• Fuse panel sb (left side of engine compt)
• Fuse panel sc (left side of dash)
• G16
• G44 (lower left "a" pillar)
• G672 (on left front long member)
• Hot at all times
• Intake air temperature sensor 2 & charge air pressure sensor (charge air pressure sensor: left side engine)
• Interior lights system
• Leak detection pump (ldp) (w/ fuel system diagnostic pump) (in rear left wheel housing)
• Left relay carrier under the instrument panel control relay
• Low fuel pressure sensor (left front engine)
• Power distribution system
• T10
• T14
• T14c
• T52b
• T52c
• T94

2.5L Turbo, Engine Performance Wiring Diagram (2 of 6) for Audi TT Prestige 2013

List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (2 of 6) for Audi TT Prestige 2013:

• (on left front of engine compt) coolant fan control (fc) module
• 10a
• 11a
• 12a
• 87a
• Accelerator pedal position sensor & accelerator pedal position sensor 2 (accelerator pedal position sensor: on accelerator pedal)
• After-run coolant pump (front of engine compt)
• Auxiliary engine coolant pump relay
• Coolant fan
• Cooling circuit
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 30a
• Fuse 5a
• Fuse carrier
• Fuse panel sb (left side of engine compt)
• G672 (on left front long member)
• Heated oxygen sensor (ho2s) & oxygen sensor (o2s) heater (heated oxygen sensor (ho2s): right side engine)
• Nca
• Red
• Relay panel (on e-box) (left side of engine compt)
• Solenoid valve
• T10
• T14

2.5L Turbo, Engine Performance Wiring Diagram (3 of 6) for Audi TT Prestige 2013

List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (3 of 6) for Audi TT Prestige 2013:

• (in e-box, at left side of engine compt) fuel pump relay
• (left side of engine compt) relay panel (on e-box)
• 12-pin connector
• 36a
• Computer data lines system
• Engine control module
• Fuse 10a
• Fuse 110a
• Fuse 40a
• Fuse 5a
• Fuse panel sa (left side of engine compt)
• Fuse panel sc (left side of dash)
• Hot at all times
• Nca
• Oxygen sensor after three way catalytic converter & oxygen sensor heater 1 after catalytic converter
• Red
• T12m
• T94

2.5L Turbo, Engine Performance Wiring Diagram (4 of 6) for Audi TT Prestige 2013

List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (4 of 6) for Audi TT Prestige 2013:

• (in fuel tank assembly) fuel pump control module
• (lower left "a" pillar) g44
• (lower right "a" pillar) g43
• (on oil pan) oil level thermal sensor
• (transfer fuel pump: in fuel tank) fuel level sensor & transfer fuel pump
• Engine coolant level (ecl) warning switch
• Exhaust gas temperature sensor 1 (right side engine)
• G672 (on left front long member)
• Nca
• Oil pressure switch
• Red
• Reduced oil pressure switch (below engine oil filer)
• Sensor 1
• Sensor 2
• Suppressor
• T14
• T6a
• Throttle drive
• Throttle valve control module (on throttle body)

2.5L Turbo, Engine Performance Wiring Diagram (5 of 6) for Audi TT Prestige 2013

List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (5 of 6) for Audi TT Prestige 2013:

• (at rear of engine) engine coolant temperature (ect) sensor
• (on intake manifold)
• Camshaft position sensor (front right engine)
• Camshaft position sensor 3
• Computer data lines systems
• Display unit
• Engine coolant level/temperature (ecl/ect) indicator lamp
• Engine speed (rpm) sensor (rear engine)
• Fuel gauge
• Fuel pressure sensor (on fuel rail)
• Instrument cluster control module
• Intake air temperature sensor & manifold absolute pressure sensor
• Intake manifold runner position sensor (on intake manifold)
• Knock sensor 1 (right side engine)
• Knock sensor 2 (right side engine)
• Nca
• Oil pressure indicator lamp
• Red
• T14c
• T14d

2.5L Turbo, Engine Performance Wiring Diagram (6 of 6) for Audi TT Prestige 2013

List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (6 of 6) for Audi TT Prestige 2013:

• (left front engine) intake manifold runner control valve
• (left rear of engine) camshaft adjustment valve 1
• (lower front of engine) (w/ dsg transmission) oil pressure regulation valve
• (rear of engine) turbocharger recirculation valve
• (right front engine) wastegate bypass regulator valve
• (top of engine) exhaust camshaft adjustment valve 1
• (top of engine) fuel metering valve
• Cylinder fuel injectors (left side engine)
• Engine control module
• Evaporative emission (evap) canister purge regulator valve 1
• Exhaust door valve 1
• G27
• G672 (on left front long member)
• Ignition coils w/ power output stage (top of engine)
• Nca
• Red
• T14
• T14c
• T14d
• T60
• To spark plug