Diagram sections — 33 (88 total)
ACTIVE BODYWORKS AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ELECTRONIC SUSPENSION ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS NAVIGATION POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
ACTIVE BODYWORKS Active Bodyworks Wiring Diagram for Audi TT S 2012 List of elements for Active Bodyworks Wiring Diagram for Audi TT S 2012: 19 (on left "c" pillar) g662 10a Computer data lines system Front/center console control head Fuse 20a Fuse panel f G44 (lower left "a" pillar) Hot at all times Rear spoiler adjustment indicator lamp Rear spoiler assembly (if equipped) Rear spoiler motor Rear spoiler stop switch 1 Rear spoiler stop switch 2 Rear spoiler switch T52a T52b T52c T6f Vehicle electrical system control module (left side of dash)
AIR CONDITIONING Automatic A/C Wiring Diagram (1 of 2) for Audi TT S 2012 List of elements for Automatic A/C Wiring Diagram (1 of 2) for Audi TT S 2012: 31 12a A/c compressor regulator valve Climatronic control module (in a/c control head) Computer data lines system Evaporator vent temperature sensor (lower right side of evaporator) Fresh air blower Fresh air blower control module (on fresh air blower motor) Fuse 25a Fuse 40a Fuse carrier Fuse panel sb (left side of engine compt) G43 (lower right "a" pillar) G44 (lower left "a" pillar) G672 (on left front long member) Hot at all times Left footwell vent temperature sensor (top left side of hvac unit) Left front seat temperature sensor (in seat bottom) Left front upper body outlet temperature sensor (left side of dash) Right footwell vent temperature sensor (top right side of hvac unit) Right front seat temperature sensor Seats system Sunlight photo sensor T10i T12k T16c T16d T20k T3ae T4a T6d T6e Automatic A/C Wiring Diagram (2 of 2) for Audi TT S 2012 List of elements for Automatic A/C Wiring Diagram (2 of 2) for Audi TT S 2012: 35 (on left front of engine compt) coolant fan control (fc) module 10a 16a 2.5l & 2.ol cdma 2.ol ceta 87a After run coolant pump Back pressure flap motor & back pressure flap motor position sensor Central air flap motor position sensor (on central air flap motor) Computer data lines system Coolant circulation pump relay (2.ol) auxiliary engine coolant pump relay (2.5l) Coolant fan Coolant fan 2 Defroster flap motor position sensor (on defroster flap motor) Engine control module (center rear of engine compt) Engine coolant temperature sensor (2.0l cdma & 2.5l: at rear of engine) (2.0l ceta: front left engine compt) Engine coolant temperature sensor (on radiator outlet) Fuse 10a 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) G43 (lower right "a" pillar) G672 (on left front long member) High pressure sensor (right front of engine compt) Hot at all times Left temperature flap motor & potentiometer/ actuator (top left side of hvac unit) Recirculation flap motor position sensor (on recirculation flap motor) Relay panel (on e-box) (left side of engine compt) Right temperature flap motor & potentiometer/ actuator (lower right side of hvac unit) T4s T60 T94
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram for Audi TT S 2012 List of elements for Anti-lock Brakes Wiring Diagram for Audi TT S 2012: 50 2.0l cdma 2.0l ceta 2.5l 32a Abs control module (right side of engine compt) Abs hydraulic pump Abs hydraulic unit Asr/esp buttion Brake booster vacuum sensor (integrated into brake booster) Brake light/ brake pedal switch (on brake master cylinder) Brake pressure sensor 1 Computer data lines system Driving dynamics regulation high pressure switch valve 1 Driving dynamics regulation high pressure switch valve 2 Driving dynamics regulation switch valve 1 Driving dynamics regulation switch valve 2 Engine control module (cdma & ceta: center rear of engine compt) Esp sensor unit (on center console, in front of selector lever) Front/center console control head Fuse 20a Fuse 40a Fuse 5a Fuse panel sc (left side of dash) Fuse panel sd Fuse panel sf G43 (lower right "a" pillar) G672 (on left front long member) Hot at all times Left front abs inlet valve Left front abs outlet valve Left front abs wheel speed sensor (at left front hub assembly) Left rear abs inlet valve Left rear abs outlet valve Left rear abs wheel speed sensor (at left rear hub assembly) Nca Right front abs inlet valve Right front abs outlet valve Right front abs wheel speed sensor (at right front hub assembly) Right rear abs inlet valve Right rear abs outlet valve Right rear abs wheel speed sensor (at right rear hub assembly) Steering angle sensor (at steering column) Steering column electronic systems control module (at steering column) T10ag T20c T52c T60 T94 Vehicle electrical system control module (left side of dash) Warning systems
ANTI-THEFT Anti-theft Wiring Diagram (1 of 2) for Audi TT S 2012 List of elements for Anti-theft Wiring Diagram (1 of 2) for Audi TT S 2012: 34 (in passenger's door) front passenger door control module 12a 26a 27a Anti-theft immobilizer control module Anti-theft immobilizer reading coil Central locking safe indicator lamp Computer data lines system Display unit Driver door control module (in driver's door) Driver's door central locking lock unit Driver's interior locking button Engine hood contact switch Fuse 10a Fuse 30a Fuse panel sc (left side of dash) G43 (lower right "a" pillar) G662 (on left "c" pillar) Hot at all times Instrument cluster control module Interior lights system Nca T20a T20b T20f T20g T32f T32g T52a T52b T52c T8e Trunk lid alarm switch & rear lid central locking system motor Vehicle electrical system control module (left side of dash) Anti-theft Wiring Diagram (2 of 2) for Audi TT S 2012 List of elements for Anti-theft Wiring Diagram (2 of 2) for Audi TT S 2012: 27 (center front of roof) (lower left "a" pillar) g44 (not used) 10a Alarm horn (if equipped) Antenna amplifier Anti theft alarm system sensor Coupe Front passenger's door central locking lock unit Front passenger's interior locking button Fuel filler door unlock motor Fuse 20a Fuse 40a Fuse 5a Fuse holder 1 Fuse panel f Fuse panel sb (left side of engine compt) G43 (lower right "a" pillar) G44 (lower left "a" pillar) G662 (on left "c" pillar) Hot at all times Interior lights system Nca Parking brake contact switch Rear window glass breakage sensor (coupe w/ anti-theft alarm) T2ad T8e
BODY CONTROL MODULES Steering Column Electronic Systems Control Module Wiring Diagram for Audi TT S 2012 List of elements for Steering Column Electronic Systems Control Module Wiring Diagram for Audi TT S 2012: 33 32a Air bag spiral spring/return spring w/ slip ring (in steering wheel) Computer data lines system Cruise control, turn signal & headlight dimmer/flasher switch (if equipped) (cruise control & turn signal switch: steering column assembly) Driver's air bag igniter Driver's air bag igniter 2 Engine controls system Fuse 5a Fuse panel sc (left side of dash) G44 (lower left "a" pillar) Hot at all times Key lock solenoid & ignition/starter switch (a/t) Left multi- function buttons Multi-function steering wheel control module Nca Right multi- function buttons Signal horn activation Steering angle sensor (at steering column) Steering column electronic systems control module (at steering column) Steering wheel control module T10ab T10ag T10ah T12i T20c T4d T52c T8f Tiptronic downshift button Tiptronic upshift button Transmissions system Vehicle electrical system control module (left side of dash) Windshield wiper intermittent switch Vehicle Electrical System Control Module Wiring Diagram (1 of 2) for Audi TT S 2012 List of elements for Vehicle Electrical System Control Module Wiring Diagram (1 of 2) for Audi TT S 2012: 30 10a 15a Active bodyworks system Anti-theft system Defogger system Door locks & headlights systems Door locks system Engine controls system Exterior lights & headlights systems Exterior lights system Fuse 10a Fuse 15a Fuse 40a Fuse 5a Fuse panel sc (left side of dash) Fuse panel sf G44 (lower left "a" pillar) Garage door opener control head Headlights & interior lights systems Headlights system Horns system Hot at all times Interior lights system Power distribution system Power tops system T52a T52b Trunk, tailgate, fuel doors system Vehicle electrical system control module (left side of dash) Wiper/washer system Vehicle Electrical System Control Module Wiring Diagram (2 of 2) for Audi TT S 2012 List of elements for Vehicle Electrical System Control Module Wiring Diagram (2 of 2) for Audi TT S 2012: 21 Computer data lines system Door locks system Electronic systems control module (at steering column) Engine controls & anti-lock brakes systems Engine controls & transmissions systems Exterior lights system Fuse 40a Fuse panel sf G44 (lower left "a" pillar) Headlights & exterior lights systems Headlights system Hot at all times Interior lights system Light switch Nca Starting/charging system Steering column T20c T52c Vehicle electrical system control module (left side of dash) W/ coming home switch
COMPUTER DATA LINES Computer Data Lines Wiring Diagram (1 of 2) for Audi TT S 2012 List of elements for Computer Data Lines Wiring Diagram (1 of 2) for Audi TT S 2012: 44 (beside steering column) g42 13a 2.5l 37a Abs control module (right side of engine compt) All wheel drive control module Automatic day/ night interior mirror (w/ automatic high beam control) Battery monitoring control module Data bus on board diagnostic interface (left side of dash) Data link connector (left side of dash) Direct shift gearbox (dsg) transmission mechatronic (if equipped) Electronic damping control module (if equipped) (under front passenger's seat) Engine control module (center right rear of engine compt) Esp sensor unit (on center console, in front of selector lever) Fuse 10a Fuse 5a Fuse panel c (left side of dash) Headlamp range control module (left side of dash) Hot at all times Left headlamp assembly Left headlamp power output stage Parking aid control module (if equipped) (right side of luggage compt) Power steering control module Right headlamp assembly Right headlamp power output stage T10p T14a T14b T16e T20e T26a T31 T47a T4a T6a T6q T8o T8p T94 Tiptronic switch & selector lever (w/ direct shift gearbox) Voltage regulator W/ cornering lamps W/ cornering light W/o cornering light Computer Data Lines Wiring Diagram (2 of 2) for Audi TT S 2012 List of elements for Computer Data Lines Wiring Diagram (2 of 2) for Audi TT S 2012: 49 (below driver's seat) (w/ cellular telephone preparation) telephone transceiver (if equipped) navigation system w/ cd drive control module (left rear of luggage compt) digital sound system control module (left rear of luggage compt) satellite radio (right side of luggage compt) (if equipped) tv tuner (w/ audio music interface) external audio source connection Air bag control module (under center console) Alarm horn (w/ interior monitoring) Anti-theft alarm system sensor (w/ interior monitoring) (center front of roof) Bose sound system Climatronic control module (if equipped) (in a/c control head) Convertible top control module (if equipped) (left rear of luggage compt) Driver door control module (in driver's door) Front passenger door control module (in passenger's door) If equipped Instrument cluster control module Radio (w/ radio standard & bose sound system) Radio/ navigation display control module Right rear luggage compartment Sound system Steering column electronics control module (at steering column) T12m T12t T16c T18c T20a T20b T20c T20f T20g T20h T20v T21 T32 T32a T38 T52b T52c T54 T54a T8a T8n Tire pressure monitoring control module (behind left side of dash) Tire pressure monitoring control module 2 Vehicle electrical system control module (left side of dash) W/ radio W/ radio standard W/ rns-e W/o rns-e
COOLING FAN Cooling Fan Wiring Diagram for Audi TT S 2012 List of elements for Cooling Fan Wiring Diagram for Audi TT S 2012: 23 10a 2.0l ceta 2.5l & 2.0l cdma 87a After-run coolant pump Coolant circulation pump relay (2.ol) auxiliary engine coolant pump relay (2.5l) Coolant fan Coolant fan 2 Coolant fan control (fc) module (on left front of engine compt) Engine control module (center rear of engine compt) Engine coolant temperature sensor (2.0l cdma & 2.5l: at rear of engine) (2.0l ceta: front left engine compt) Engine coolant temperature sensor (on radiator outlet) Fuse 10a 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) Hot at all times Relay panel (on e-box) (left side of engine compt) T4s T60 T94
CRUISE CONTROL Cruise Control Wiring Diagram for Audi TT S 2012 List of elements for Cruise Control Wiring Diagram for Audi TT S 2012: 33 (on left front long member) g672 2.0l cdma 2.0l ceta 2.5l 32a 36a Accelerator pedal position sensor & accelerator pedal position sensor 2 Anti-lock brakes system Brake pedal switch & brake light switch (on brake master cylinder) Computer data lines system Cruise control switch (if equipped) (steering column assembly) Direct shift gear box (dsg) mechatronic Engine control module (ecm) (cdma & ceta: center rear of engine compt) Engine controls system Fuse 10a Fuse 5a Fuse panel sc (left side of dash) G44 (lower left "a" pillar) G672 (on left front long member) Hot at all times Nca Steering column electronic systems control module (at steering column) T10ab T14 T20c T20e T4ah T60 T94 Throttle valve control module (on throttle body) Transmission input speed sensor (inside transmission assembly) Transmission output speed (rpm) sensor Transmission output speed (rpm) sensor 2
DEFOGGERS Defoggers Wiring Diagram for Audi TT S 2012 List of elements for Defoggers Wiring Diagram for Audi TT S 2012: 39 12a 25a 26a 27a Climatronic control module (in a/c control head) Computer data lines system Driver door control module (in driver's door) Driver's heated exterior rearview mirror (if equipped) Driver's side outside mirror assembly Front passenger's door control module (in passenger's door) Front passenger's heated exterior rearview mirror (if equipped) Front passenger's side outside mirror assembly Fuse 10a Fuse 30a Fuse 40a Fuse panel sc (left side of dash) Fuse panel sf G43 (lower right "a" pillar) G44 (lower left "a" pillar) G53 (right side of rear deck lid) G662 (on left "c" pillar) Heated rear window Hot at all times Rear window defogger relay Rear window defogger switch Relay panel (on vehicle electrical system control module) (below left side of instrument panel) Suppressor T16c T16f T16g T20a T20b T20f T20g T52a T52b T52c Vehicle electrical system control module (left side of dash) Windshield antenna suppression filter (in trunk, behind left side panel)
ELECTRONIC POWER STEERING Electronic Power Steering Wiring Diagram for Audi TT S 2012 List of elements for Electronic Power Steering Wiring Diagram for Audi TT S 2012: 21 (on left front long member) g671 Computer data lines system Fuse 5a Fuse 80a Fuse panel sa (left side of engine compt) Fuse panel sc (left side of dash) Hot at all times Instrument cluster Instrument cluster control module Nca Power steering control module Red Steering angle sensor (at steering column) Steering column electronic systems control module (at steering column) Steering torque sensor T10ag T20c T2s T3l T5d T6a
ELECTRONIC SUSPENSION Electronic Suspension Wiring Diagram for Audi TT S 2012 List of elements for Electronic Suspension Wiring Diagram for Audi TT S 2012: 24 (on right front shock absorber) (on right rear shock absorber) Computer data lines system Dampening adjustment button Dampening adjustment indicator lamp Electronic dampening control module (under front passenger's seat) Front/center console control head Fuse 30a Fuse 5a Fuse panel sc (left side of dash) Fuse panel sf G40 (below right side of rear seat bench) Hot at all times Interior lights system Left front damping adjustment valve (on left front shock absorber) Left front level control system sensor (in left front wheelwell) Left rear damping adjustment valve (on left rear shock absorber) Left rear level control system sensor (in left rear wheelwell) Red Right front damping adjustment valve Right front level control sensor (in right front wheelwell) Right rear damping adjustment valve Right rear level control system sensor (in right rear wheelwell) Switch illumination lamp
ENGINE PERFORMANCE
2.0L TURBO 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (1 of 6) for Audi TT S 2012 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (1 of 6) for Audi TT S 2012: 25 (left side of dash) vehicle electrical system control module (not used) 12 pin connector (on brake master cylinder) brake light switch & brake pedal switch (on clutch master cylinder) (m/t) clutch position sensor (right side of engine compt) abs control module 11a 12m Charge air pressure sensor (left front of engine compt) Cruise control system Engine control module (center rear of engine compt) Engine coolant temperature (ect) sensor (on radiator) (at rear of engine) Fuse 5a Fuse panel sc (left side of dash) G672 (on left front long member) Hot at all times Intake air switch-over valve Leak detection pump (ldp) (in rear left wheel housing) Mass air flow (maf) sensor (if equipped) (in air intake tube) Power distribution system Starting/charging system T14 T4s T52b T52c T94 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (2 of 6) for Audi TT S 2012 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (2 of 6) for Audi TT S 2012: 23 (on left front of engine compt) coolant fan control (fc) module 10a 11a 12a Accelerator pedal position sensor & accelerator pedal position sensor 2 After-run coolant pump Coolant circulation pump relay Fuse 10a Fuse 20a Fuse 25a 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 engine compt) Hot at all times Nca Red Relay panel (on e-box) (left side of engine compt) T14 T4s 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (3 of 6) for Audi TT S 2012 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (3 of 6) for Audi TT S 2012: 20 (left side of engine compt) relay panel (on e-box) 12-pin connector 36a Computer data lines system Engine control module (right rear of engine compt) Fuse 10a Fuse 110a Fuse 15a 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) behind three way catalytic converter (twc) & oxygen sensor (o2s) heater 1 (behind three way catalytic converter (twc)) Red T12m T94 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (4 of 6) for Audi TT S 2012 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (4 of 6) for Audi TT S 2012: 20 (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 Camshaft position (cmp) sensor (on front of engine) Engine coolant level (ecl) warning switch Epc throttle drive Fuel level sender & transfer fuel pump (fp) Fuel pressure sensor (on fuel rail) G672 (on left front long member) Nca Oil pressure switch (front of engine compt) Red Sensor 1 epc Sensor 2 epc Suppressor T14 T6a T6p Throttle valve control module (on throttle body) 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (5 of 6) for Audi TT S 2012 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (5 of 6) for Audi TT S 2012: 17 (at rear of engine) engine coolant temperature (ect) sensor (front of engine compt) intake air temperature (iat) sensor Computer data lines systems Display Engine coolant level/temperature (ecl/ect) warning lamp Engine speed (rpm) sensor (on side of engine block) Fuel gauge Instrument cluster control module Intake flap motor Intake manifold runner position sensor (on intake manifold) Knock sensor (ks) 1 (on side of engine block) Knock sensor (ks) 2 (on engine block) Low fuel pressure sensor (on fuel rail) Nca Oil pressure warning lamp Red Unit 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (6 of 6) for Audi TT S 2012 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CDMA (6 of 6) for Audi TT S 2012: 17 (center of engine compt) fuel pressure regulator valve (center rear of engine compt) (front center of engine compt) turbocharger recirculating valve (left rear of engine compt) camshaft adjustment valve 1 (right rear of engine compt) wastegate bypass regulator valve Cylinder fuel injectors Engine control module Evaporative emission (evap) canister purge regulator valve G15 G672 (on left front long member) Ignition coils w/ power output stage (top of engine) Nca Red T14 T60 T8i To spark plug 2.0L Turbo, Engine Performance Wiring Diagram, CETA (1 of 6) for Audi TT S 2012 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CETA (1 of 6) for Audi TT S 2012: 15 (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) (front left engine compt) 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, CETA (2 of 6) for Audi TT S 2012 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CETA (2 of 6) for Audi TT S 2012: 23 (on left front of engine compt) coolant fan control (fc) module 10a 11a 12a Accelerator pedal position sensor & accelerator pedal position sensor 2 After-run coolant pump Coolant circulation pump relay Fuse 10a Fuse 20a Fuse 25a 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 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, CETA (3 of 6) for Audi TT S 2012 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CETA (3 of 6) for Audi TT S 2012: 20 (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 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, CETA (4 of 6) for Audi TT S 2012 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CETA (4 of 6) for Audi TT S 2012: 21 (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 Camshaft position (cmp) sensor (on front of engine) Engine coolant level (ecl) warning switch Fuel level sender & transfer fuel pump (fp) Fuel pressure sensor (on fuel rail) G672 (on left front long member) Nca Oil pressure switch (front of engine compt) 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, CETA (5 of 6) for Audi TT S 2012 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CETA (5 of 6) for Audi TT S 2012: 19 (front of engine compt) intake air temperature (iat) 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) (onside 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) Manifold absolute pressure sensor Nca Oil pressure indicator lamp Oil pressure regulation valve Red T14 T6p 2.0L Turbo, Engine Performance Wiring Diagram, CETA (6 of 6) for Audi TT S 2012 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram, CETA (6 of 6) for Audi TT S 2012: 22 (front left engine compt) engine coolant temperature (ect) sensor (right rear engine compt) turbocharger recirculation valve (right rear of engine compt) 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 S 2012 List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (1 of 6) for Audi TT S 2012: 29 (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 T52c T94 2.5L Turbo, Engine Performance Wiring Diagram (2 of 6) for Audi TT S 2012 List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (2 of 6) for Audi TT S 2012: 25 (on left front of engine compt) coolant fan control (fc) module 10a 11a 12a 87a Accelerator pedal position sensor & accelerator pedal position sensor 2 After-run coolant pump Auxiliary engine coolant pump relay 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 S 2012 List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (3 of 6) for Audi TT S 2012: 16 (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 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 S 2012 List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (4 of 6) for Audi TT S 2012: 19 (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 Engine coolant level (ecl) warning switch Exhaust gas temperature sensor 1 (right side engine) Fuel level sensor & transfer fuel pump G672 (on left front long member) Nca Oil pressure switch Red Reduced oil pressure switch 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 S 2012 List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (5 of 6) for Audi TT S 2012: 19 (at rear of engine) engine coolant temperature (ect) sensor (intake air temperature sensor: rear of engine) intake air temperature sensor & manifold absolute pressure sensor 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 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 S 2012 List of elements for 2.5L Turbo, Engine Performance Wiring Diagram (6 of 6) for Audi TT S 2012: 20 (left front engine) intake manifold runner control valve (left rear of engine) camshaft adjustment valve 1 (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 (w/ dsg transmission) oil pressure regulation valve Cylinder fuel injectors (left side engine) Engine control module Evaporative emission (evap) canister purge regulator valve 1 Exhaust door valve 1 G27 Ignition coils w/ power output stage (top of engine) Nca Red T14 T14c T14d T60 To spark plug
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Audi TT S 2012 List of elements for Backup Lamps Wiring Diagram for Audi TT S 2012: 18 (lower left "a" pillar) g44 Backup lamp Backup light switch (m/t) Computer data lines system Direct shift gearbox (dsg) mechatronic Fuse 40a Fuse 5a Fuse panel f Fuse panel sc (left side of dash) G51 (right side of luggage compt) G662 (on left "c" pillar) Hot at all times Left taillamp assembly Right taillamp assembly T20e T52a T52c Vehicle electrical system control module (left side of dash) Exterior Lamps Wiring Diagram (1 of 2) for Audi TT S 2012 List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Audi TT S 2012: 37 Backup lamp Backup lamps circuit Computer data lines system Driver door control module (in driver's door) Driver's side outside mirror assembly Front side marker lamp Front turn signal lamp Fuse 40a Fuse panel f G44 (lower left "a" pillar) G662 (on left "c" pillar) G672 (on left front long member) High- mount brake light Hot at all times Left headlight assembly Left license plate light Left taillamp assembly Light switch Parking lamp Rear side marker lamp/ brake lamp Rear side marker lamp/brake lamp Rear turn signal lamp Right license plate light T10e T16f T20f T52a T52b T52c T8e Turn signal Vehicle electrical system control module (left side of dash) W/ automatic driving light control W/ bi-xenon headlights W/ rain/light recognition sensor W/o bi-xenon headlights Wiper/washer system Exterior Lamps Wiring Diagram (2 of 2) for Audi TT S 2012 List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Audi TT S 2012: 47 (if equipped) rain/light recognition sensor (lower left "a" pillar) g44 (on left front long member) g672 15a 2.0l cdma 2.0l ceta 2.5l 32a Anti-lock brakes system Backup lamp Backup lamps circuit Brake light & brake pedal switch (on brake master cylinder) Computer data lines system Emergency flasher button Emergency flasher indicator lamp Engine control module (ecm) (2.0l: center rear of engine compt) Front passenger door control module (in passenger's door) Front side marker lamp Front turn signal lamp Front/center console control head Fuse 15a Fuse 5a Fuse panel sc (left side of dash) G43 (lower right "a" pillar) G44 (lower left "a" pillar) G51 (right side of luggage compt) Headlight dimmer/flasher, turn signal/cruise control switch (turn signal/cruise control switch: steering column assembly) Hot at all times Instrument cluster control module Nca Parking lamp Passenger's side outside mirror assembly Power distribution system Rear side marker lamp/ brake lamp Rear side marker lamp/brake lamp Rear turn signal lamp Right headlight assembly Right taillamp assembly Steering column electronic systems control module (at steering column) T10ab T16g T20c T20g T94 Turn signal W/ bi-xenon headlights W/o bi-xenon headlights
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 2) for Audi TT S 2012 List of elements for Ground Distribution Wiring Diagram (1 of 2) for Audi TT S 2012: 37 Battery Battery monitoring control module Cd changer, cd changer shield, radio shield, navigation system w/ cd drive control module shield, ipod baseplate & ipod baseplate shield, radio/display navigation control module shield Convertible top control module Convertible top lock sw (open) convertible top lock sw (closed) convertible top closed position sw convertible top open position sw Driver's door control module Driver's knee air bag igniter, front passenger's knee air bag igniter & front passenger's side air bag igniter 1 & 2 Driver's power seat switch & driver's seat lumbar support adjustment switch Electronic damping control module Engine hood contact switch glove compartment lamp switch, right front footwell illumination, high pressure sensor, alarm horn, central locking safe indicator lamp convertible top right lock switch Fresh air blower control module & abs control module Front passenger's power seat adjustment switch, front passenger's seat lumbar support adjustment switch & passenger backrest adjustment switch Front passenger's seat lumbar support switch, right headlamp power output stage & right headlamp assembly G40 (below right side of rear seat bench) G42 (beside steering column) G43 (lower right "a" pillar) G44 (lower left "a" pillar) G51 (right side of luggage compt) G53 (right side of rear deck lid) G610 (under front of center console) G676 (left side of luggage compt) Heated rear window & convertible top open position switch High & low tone horns, front passenger's door control module & front passenger's backrest heating element & right front heated seat Instrument cluster control module, data link connector, data bus board diagnostic interface, sockets relay, tire pressure monitoring control module & seat adjustment switch Left front heated seat, driver's backrest heating element, cigarette lighter, 12 v socket & wind deflector control module (cabrio) Navigation system w/ cd drive control module shield, microphone shield (w/ voice control) Navigation system w/ cd drive control module, external audio source connection shield, navigation system w/ cd drive control module shield, radio & satellite radio shield radio/navigation display control module, external audio source connector Radio shield, external audio source connection shield & microphone unit shield Rain/light recognition sensor (if equipped), front interior light, driver's vanity mirror light contact switch, automatic day/night interior mirror, front passenger's vanity mirror light contact switch, anti theft alarm system sensor, garage door opener control head & switch illumination lamp Right front fog lamp, fuel pump (fp) control module Right taillamp assembly, rear fog lamp, luggage compartment light, parking aid control module Sport program button, front/center console control head & parking brake contact switch Suppressor (w/ radio) Telephone transceiver Vehicle electrical system control module Vehicle electrical system control module, steering column electronic systems control module & driver's seat lumbar support adjustment switch Wind deflector switch (cabrio), convertible top operation switch, front/center console control head, selector lever sensor system control module, climatronic control module & headlamp range control module Ground Distribution Wiring Diagram (2 of 2) for Audi TT S 2012 List of elements for Ground Distribution Wiring Diagram (2 of 2) for Audi TT S 2012: 25 Air bag control module Coolant fan control (fc) module Cooling circuit solenoid valve, left washer nozzle heater, right washer nozzle heater, brakelight, brake pedal switch, left high beam lamp, left low beam lamp, clutch position sensor, left headlamp beam adjustment motor, after run coolant pump, a/c compressor regulator valve, garage door opener control module, left headlamp power output stage & left headlamp assembly Digital sound system control module & satellite radio Direct shift gear box (dsg) mechatronic Engine control module (ecm) & mass air flow (maf) sensor Engine control module, exhaust gas temperature sensor-1 G14 G15 G27 (m/t) G50 (left side of luggage compt) G637 (left side of dash) G662 (on left "c" pillar) G671 (on left front long member) G672 (on left front long member) Heated rear window High mount brake light, left & right license plate lights, rear window breakage sensor, rear lid central locking system motor & rear lid alarm switch Ignition coils 1, 2, 3 & 4, w/ power output stage (2.ol) Ignition coils 1, 2, 3, 4, 5 w/ power output stage (2.5l) Left taillamp assembly Oil pressure switch, ignition coils 1, 2, 3 & 4 w/ power output stage (2.ol) & engine control module (ecm) Power steering control module Radio frequency controlled clock receiver, rear spoiler & all wheel drive control module Suppressor Suppressor, headlamp washer pump, windshield washer pump, wiper motor control module & left front fog lamp ignition coil 1, 2, 3, 4, 5 with power output stage (2.5l)
HEADLIGHTS Headlights Wiring Diagram, with Bi-Xenon with Cornering Headlights (1 of 2) for Audi TT S 2012 List of elements for Headlights Wiring Diagram, with Bi-Xenon with Cornering Headlights (1 of 2) for Audi TT S 2012: 42 (turn signal switch/cruise control switch: steering column assembly) headlight dimmer/flasher, turn signal/cruise control switch 32a Computer data lines Computer data lines system Dimmer switch Drl disable switch (if equipped) Drl lamp Dynamic cornering light motor Exterior lights system Fog lamp switch Front side marker lamp Front turn signal lamp Fuse 10a Fuse 5a Fuse panel sc (left side of dash) G43 (lower right "a" pillar) G44 (lower left "a" pillar) G672 (on left front long member) Hdlamp sw ill Headlamp beam adjustment motor Headlamp power output stage Hid lamp Hid lamp control module Interior lights system Led parking lamp/drl module Left front fog lamp Left headlight assembly Light switch Low beam reflector motor Nca Parking lamp Right front fog lamp Steering column electronic systems control module (at steering column) Swivel module position sensor System T10ab T10e T20c T52a T52b T52c Vehicle electrical system control module (left side of dash) Headlights Wiring Diagram, with Bi-Xenon with Cornering Headlights (2 of 2) for Audi TT S 2012 List of elements for Headlights Wiring Diagram, with Bi-Xenon with Cornering Headlights (2 of 2) for Audi TT S 2012: 24 Computer data lines system Drl lamp Dynamic cornering light motor Front side marker lamp Front turn signal lamp Fuse 5 5a (or 10a) Fuse 5a Fuse panel sc (left side of dash) G43 (lower right "a" pillar) G44 (lower left "a" pillar) Headlamp beam adjustment motor Headlamp power output stage Headlamp range control module (left side of dash) Hid lamp Hid lamp control module Instrument cluster control module Led parking lamp/drl module Left front level control system sensor (w/o electronic damping control) (in left front wheelwell) Left rear level control system sensor (w/o electronic damping control) (in left rear wheelwell) Low beam reflector motor Parking brake contact switch Parking lamp Right headlight assembly Swivel module position sensor Headlights Wiring Diagram, with Bi-Xenon without Cornering Headlights (1 of 2) for Audi TT S 2012 List of elements for Headlights Wiring Diagram, with Bi-Xenon without Cornering Headlights (1 of 2) for Audi TT S 2012: 34 (on left front long member) g672 Computer data lines system Dimmer switch Drl disable switch (if equipped) Drl lamp Exterior lights system Fog lamp switch Front side marker lamp Front turn signal lamp Fuse 10a Fuse 5a (or 10a) Fuse panel sc (left side of dash) G43 (lower right "a" pillar) G44 (lower left "a" pillar) G672 (on left front long member) Hdlamp sw ill Headlamp beam adjustment motor Headlamp power output stage Hid lamp Hid lamp control module Interior lights system Led parking lamp/ drl module Left front fog lamp Left headlight assembly Light switch Low beam reflector motor Parking brake contact switch Parking lamp Right front fog lamp T10e T52a T52b T52c Vehicle electrical system control module (left side of dash) Headlights Wiring Diagram, with Bi-Xenon without Cornering Headlights (2 of 2) for Audi TT S 2012 List of elements for Headlights Wiring Diagram, with Bi-Xenon without Cornering Headlights (2 of 2) for Audi TT S 2012: 25 (at steering column) steering column electronic systems control module (turn signal switch/ cruise control switch: steering column assembly) headlight dimmer/flasher, turn signal/cruise control switch 32a Computer data lines system Drl lamp Front side marker lamp Front turn signal lamp Fuse 5a Fuse panel sc (left side of dash) G43 (lower right "a" pillar) G44 (lower left "a" pillar) Headlamp beam adjustment motor Headlamp power output stage Headlamp range control module (left side of dash) Hid lamp Hid lamp control module Instrument cluster control module Led parking lamp/ drl module Left rear level control system sensor (w/o electronic damping control) (in left rear wheelwell) Low beam reflector motor Nca Parking lamp Right headlight assembly T10ab T20c Headlights Wiring Diagram, without Bi-Xenon Headlights for Audi TT S 2012 List of elements for Headlights Wiring Diagram, without Bi-Xenon Headlights for Audi TT S 2012: 38 (turn signal switch/ cruise control switch: steering column assembly) headlight dimmer/flasher, turn signal/cruise control switch 32a Computer data lines Computer data lines system Dimmer switch Drl disable switch (if equipped) Exterior lights system Fog lamp switch Front turn signal lamp Fuse 10a Fuse 5a Fuse 5a (or 10a) Fuse panel sc (left side of dash) G43 (lower right "a" pillar) G44 (lower left "a" pillar) G672 (on left front long member) Hdlamp sw ill High beam lamp Instrument cluster control module Interior lights system Left front fog lamp Left headlight assembly Light switch Low beam lamp Nca Parking lamp Right front fog lamp Right headlight assembly Steering column electronic systems control module (at steering column) System T10ab T10e T20c T52a T52b T52c Vehicle electrical system control module (left side of dash) W/ automatic driving light control
HORN Horn Wiring Diagram for Audi TT S 2012 List of elements for Horn Wiring Diagram for Audi TT S 2012: 21 (not used) 23a Air bag spiral spring/return spring (w/ slip ring) (in steering wheel) Computer data lines system Fuse 20a Fuse panel sc (left side of dash) G43 (lower right "a" pillar) High tone horn Horn relay (in vehicle electrical system control module relay panel) Horn signal activation Hot at all times Low tone horn Multi-function steering wheel control module Nca Steering column electronic systems control module (at steering column) Steering wheel control module T10ah T20c T52b T52c Vehicle electrical system control module (left side of dash)
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram for Audi TT S 2012 List of elements for Instrument Cluster Wiring Diagram for Audi TT S 2012: 40 (beside steering column) g42 (on oil pan) 33a Anti-theft immobilizer control module Anti-theft immobilizer reading coil Brake fluid level warning switch Brake pad wear ind lamp Cdma Ceta & cepb Computer data lines system Display unit Engine coolant level warning switch Engine coolant level/ temperature (ecl/ect) warning ind Fuel gauge Fuel level sensor Fuel level sensor 2 (awd) Fuel pump control module (in fuel tank assembly) Fuse 5a Fuse panel sc (left side of dash) G42 (beside steering column) G662 (on left "c" pillar) G672 (on left front long member) Hot at all times Instrument cluster control module Left front brake pad wear sensor Nca Oil level thermal sensor Oil pressure switch (front of engine compt) Oil pressure warning lamp ind Outside air temperature sensor Radio frequency controlled clock Radio frequency controlled clock receiver Red Selector lever & tiptronic switch T10p T14 T6a Tire pressure monitoring display ind lamp W/ direct shift gearbox Wiper/washer system
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Audi TT S 2012 List of elements for Courtesy Lamps Wiring Diagram for Audi TT S 2012: 52 10a 12a 15a Automatic day/night interior mirror Computer data lines system Driver door control module (in driver's door) Driver map/ reading light Driver's door contact switch Driver's reading light button Driver`s door warning light Driver`s illuminated make-up mirror light Driver`s interior locking button Driver`s vanity mirror light contact switch Front interior lamp button Front interior light Front passenger door control module (in passenger's door) Front passenger's door contact switch Front passenger's door warning light Front passenger's illuminated make-up mirror light Front passenger's interior locking button Front passenger's map/reading light Front passenger's reading light button Front passenger's vanity mirror light contact switch Fuse 10a Fuse 15a Fuse panel f Fuse panel sc (left side of dash) G42 (beside steering column) G43 (lower right "a" pillar) G44 (lower left "a" pillar) G51 (right side of luggage compt) Glove compartment lamp switch Glove compartment light Hot at all times Instrument illumination circuit Left front entry light Left front footwell illumination (w/ led light package) Luggage compartment light Right front entry light Right front footwell illumination (w/ led light package) Switch illumination lamp T20a T20b T20f T20g T32f T32g T52b T52c T8k Vehicle electrical system control module (left side of dash) W/ auxiliary lamps Instrument Illumination Wiring Diagram for Audi TT S 2012 List of elements for Instrument Illumination Wiring Diagram for Audi TT S 2012: 46 (in driver's door) driver door control module 12v socket Alarm system off switch Cigarette lighter illumination Computer data Computer data lines system Courtesy lamps circuit Driver's right front & left front regulator switch Driver`s inside door handle illumination (w/ auxiliary lamps) Driver`s interior locking button Drl disable (if equipped) Exterior lights system Front interior light Front passenger door control module (in passenger's door) Front passenger's inside door handle illumination Front passenger's interior locking button Front/ center console control head Fuel tank lid unlock button/ rear lid remote control lock switch Fuse 10a Fuse panel sc (left side of dash) G42 (beside steering column) G44 (lower left "a" pillar) Garage door opener control head Headlamp sw ill Ill dimmer sw Light switch Lines system Mirror adjustment Nca Selector lever scale ill Selector lever sensor system control module Selector lever transmission range (tr) position display unit Sw ill lamp Switch illumination lamp T10e T10p T10r T20f T20g T32f T32g T52a T52b T52c Vehicle electrical system control module (left side of dash) Wind deflector switch (conver- tible)
NAVIGATION Navigation Wiring Diagram, with Bose (1 of 2) for Audi TT S 2012 List of elements for Navigation Wiring Diagram, with Bose (1 of 2) for Audi TT S 2012: 37 (below driver's seat) (w/ cellular telephone) telephone transceiver (coupe w/ right upper rear window) antenna amplifier (left side of luggage compt) g50 (w/ center windshield) navigation system antenna (w/ right lower rear window) antenna amplifier 2 (w/ roof antenna) radio, telephone, navigation system antenna 34a 47a Cd changer Computer data lines system Coupe Fuse 15a Fuse 5a Fuse panel sc (left side of dash) G610 (under front of center console) Hot at all times Ipod base plate Navigation system w/ cd drive control module Nca Rear window antenna 1 (coupe) antenna (roadster w/ left rear rod antenna) Rear window antenna 2 (coupe) radio antenna 2 (roadster) Red Roadster Satellite radio (left rear of luggage compt) T12a T12f T12g T2d T2e T2f T8a T8m T8n W/ cd changer W/ voice control W/o cd changer W/o voice control Navigation Wiring Diagram, with Bose (2 of 2) for Audi TT S 2012 List of elements for Navigation Wiring Diagram, with Bose (2 of 2) for Audi TT S 2012: 39 35a Center mid/high range speaker Center speaker Computer data lines system Coupe Digital sound system control module (left rear of luggage compt) External audio source connection Fuse 30a Fuse panel sc (left side of dash) G50 (left side of luggage compt) G610 (under front of center console) Hot at all times Inside microphone (w/ voice cintrol) Left front bass speaker Left front midrange speaker Left front treble speaker Left rear mid/low range speaker Left rear treble speaker Microphone unit Navigation system w/ cd drive control module Nca Radio, telephone, navigation system antenna (w/ roof antenna) Red Right front bass speaker Right front midrange speaker Right front treble speaker Right rear mid/low range speaker Right rear treble speaker Roadster Satellite antenna T18a T20a T20b T2an T32a T32b Telephone microphone (w/o voice cintrol) W/ voice control W/o voice control Navigation Wiring Diagram, without Bose (1 of 2) for Audi TT S 2012 List of elements for Navigation Wiring Diagram, without Bose (1 of 2) for Audi TT S 2012: 36 (below driver's seat) (w/ cellular telephone) telephone transceiver (coupe w/ right upper rear window) antenna amplifier (left side of luggage compt) g50 (w/ center windshield) navigation system antenna (w/ right lower rear window) antenna amplifier 2 (w/ roof antenna) radio, telephone, navigation system antenna 34a 47a Cd changer Computer data lines system Coupe Fuse 15a Fuse 5a Fuse panel sc (left side of dash) G610 (under front of center console) Hot at all times Ipod base plate Navigation system w/ cd drive control module Nca Rear window antenna 1 (coupe) antenna (roadster w/ left rear rod antenna) Rear window antenna 2 (coupe) radio antenna 2 (roadster) Red Roadster Satellite radio (left rear of luggage compt) T12a T12f T12g T2d T2e T8a T8m T8n W/ cd changer W/ voice control W/o cd changer W/o voice control Navigation Wiring Diagram, without Bose (2 of 2) for Audi TT S 2012 List of elements for Navigation Wiring Diagram, without Bose (2 of 2) for Audi TT S 2012: 34 35a Center mid/high range speaker Computer data lines system Coupe Digital sound system control module (left rear of luggage compt) External audio source connection Fuse 30a Fuse panel sc (left side of dash) G50 (left side of luggage compt) G610 (under front of center console) Hot at all times Inside microphone (w/ voice control) Left front bass speaker Left front treble speaker Left rear mid/low range speaker Left rear treble speaker Microphone unit Navigation system w/ cd drive control module Nca Radio, telephone, navigation system antenna (w/ roof antenna) Red Right front bass speaker Right front treble speaker Right rear mid/low range speaker Right rear treble speaker Roadster nca Satellite antenna T20a T20b T2an T32b Telephone microphone (w/o voice control) W/ voice control W/o voice control Parking Assistant Wiring Diagram for Audi TT S 2012 List of elements for Parking Assistant Wiring Diagram for Audi TT S 2012: 13 Computer data lines system Fuse 5a Fuse panel sc (left side of dash) G51 (right side of luggage compt) Left rear center parking aid sensor (behind rear bumper) Left rear parking aid sensor (behind rear bumper) Parking aid control module (right side of luggage compt) Rear parking aid warning buzzer (right rear quarterpanel) Red Right rear center parking aid sensor (behind rear bumper) Right rear parking aid sensor (behind rear bumper) T12i T16e
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 6) for Audi TT S 2012 List of elements for Power Distribution Wiring Diagram (1 of 6) for Audi TT S 2012: 85 (below right side of rear seat bench) (not used) 10a 11a 12a 13a 14a 15a 16a 17a 2.0l cdma Abs control module Air bag control module All wheel drive control module Automatic day/night interior mirror (if equipped) Battery Battery interrupt igniter Battery jump start terminal (if equipped) Battery monitoring control module Climatronic control module (if equipped) Coolant fan control (fc) module Data bus on board diagnostic interface Data link connector (dlc) Direct shift gear box mechatronic Driver's door control module Electronic damping control module Except 2.0l cdma From fuse panel sc (diagram 2 of 6) From fuse panel sc (diagram 3 of 6) Front interior light Front passenger's door control module Fuse Fuse 10a Fuse 110a Fuse 15a Fuse 175a Fuse 40a Fuse 5a Fuse 60a Fuse 80a Fuse panel sa (left side of engine compt) Fuse panel sc (left side of dash) Fuse panel sd G40 G40 (below right side of rear seat bench) G51 (right side of luggage compt) Garage door opener control head Garage door opener control module Generator Left washer nozzle heater Light switch Mass air flow (maf) sensor Nca Parking aid control module Passenger occupant detection system control module Power steering control module Rain/ light recognition sensor (if equipped) Red Right washer nozzle heater Selector lever sensor control module Starter Starting/ charging system T10i T10p T16d T16e T20a T20b T20e T20f T20g T2at T2s T3l T52b T6a T6q T8o Tire pressure monitoring control module To fuse panel sb (diagram 4 of 6) To fuse panel sc (diagram 2 of 6) To fuse panel sf (diagram 3 of 6) To relay panel (below instrument panel) (diagram 3 of 6) Vehicle electrical system control module Wind deflector control module (cabrio) Power Distribution Wiring Diagram (2 of 6) for Audi TT S 2012 List of elements for Power Distribution Wiring Diagram (2 of 6) for Audi TT S 2012: 75 22a 23a 24a 25a 26a 27a 34a 35a 36a 37a 47a Abs control module Backup light switch (m/t) Bose Brake light switch & brake pedal switch Data bus on board diagnostic interface Data link connector (dlc) Digital sound system control module Direct shift gearbox (dsg) mechatronic Driver's door control module Engine control module (ecm) Except bose External audio source connection (w/ audi music interface (uf7)) From fuse panel sc (diagram 3 of 6) From fuse panel sd (diagram 1 of 6) From relay panel (on vehicle electrical system control module) (diagram 3 of 6) Front passenger's air bag disabled indicator lamp Front passenger's door control module Front/center console control head Fuel pump control module (2.0l) Fuse 10a Fuse 15a Fuse 20a Fuse 30a Fuse 5a Fuse 5a (or 10a) Fuse panel sc (left side of dash) Headlamp range control module High pressure sensor Horn relay Left headlamp assembly Left headlamp assembly (w/o cornering lamps) Left headlamp power output stage Light switch Light switch (w/ day time running light) Nca Oil level thermal sensor Radio (w/o navigation) navigation system control module w/ cd drive (w/ navigation) Rear window defogger relay Red Relay panel (on vehicle electrical system control module) (below left side of instrument panel) Right headlamp assembly Right headlamp assembly (w/o cornering lamps) Right headlamp power output stage Satellite radio Sport mode indicator lamp (2.5l) T10e T20a T20b T20e T20f T20g T32a T6a T8a T8m T94 Telephone transceiver To fuse panel sc (diagram 1 of 6) To fuse panel sc (diagram 3 of 6) To relay panel (on e-box) (diagram 5 of 6) W/ cornering lamps W/o cornering lamps W/o navigation Wind deflector control module (cabrio) Power Distribution Wiring Diagram (3 of 6) for Audi TT S 2012 List of elements for Power Distribution Wiring Diagram (3 of 6) for Audi TT S 2012: 65 (diagram 1 of 6) (not used) 10a 11a 12a 12v socket 29a 30a 31a 32a 33a 38a Abs control module Backrest stop switch Cigarette lighter Circuit breaker (below instrument panel) (left side of dash) Convertible top control module Driver's backrest stop switch Driver's power seat adjustment circuit breaker 30a Driver's power seat switch Driver's seat lumbar support adjustment switch Electronic damping control module From fuse panel sc (diagram 1 of 6) From fuse panel sc (diagram 2 of 6) From fuse panel sd a Front passenger's Front passenger's power seat switch Front passenger's seat lumbar support adjustment switch Fuel pump control module (2.0l) Fuse 15a Fuse 20a Fuse 25a Fuse 30a Fuse 40a Fuse 5a Fuse panel sc (left side of dash) Fuse panel sf G42 (beside steering column) G44 (lower left "a" pillar) Instrument cluster control module Interior lights system Nca Red Relay panel (below instrument panel) (below left side of instrument panel) Relay panel (on vehicle electrical system control module) (below left side of instrument panel) Sockets relay Starter Steering column electronic systems control module T10f T10g T10v T20c T4ac T4ad T4ae T52a T52b T52c T6ac To fuse panel sc (diagram 1 of 6) To fuse panel sc (diagram 2 of 6) Vehicle electrical system control module W/ folding backrest W/o folding backrest W/o lumbar seat Power Distribution Wiring Diagram (4 of 6) for Audi TT S 2012 List of elements for Power Distribution Wiring Diagram (4 of 6) for Audi TT S 2012: 48 (w/ lumbar seat) 10a 12a 2.0l 2.5l Alarm horn (if equipped) Anti-theft alarm system sensor (if equipped) Cdma Ceta Climatronic control module (if equipped) Computer data lines system Control relay Driver's seat lumbar support adjustment switch Engine control module (center rear of engine compt) Fresh air blower control module From fuse panel sa (diagram 1 of 6) From fuse panel sb (diagram 6 of 6) Front passenger's seat lumbar support adjustment switch Fuel pressure regulator valve (center of engine compt) Fuse 10a Fuse 15a Fuse 25a Fuse 30a Fuse 40a Fuse 5a Fuse carrier Fuse panel sb (left side of engine compt) Headlamp washer relay Ignition/ starter switch Key lock solenoid (a/t) Lock Nca Red Relay panel (below instrument panel) (below left side of instrument panel) Relay panel (on e-box) (left side of engine compt) Run Start Steering column electronic system control module T10f T10g T10l T12i T14 T20c T3ae T94 To relay panel (on e-box) (diagram 5 of 6) Wiper motor control module Power Distribution Wiring Diagram (5 of 6) for Audi TT S 2012 List of elements for Power Distribution Wiring Diagram (5 of 6) for Audi TT S 2012: 35 2.0l Cam adjustment actuator 1 (ceta) Cam adjustment actuator 2 (ceta) Cam adjustment actuator 3 (ceta) Cam adjustment actuator 4 (ceta) Cam adjustment actuator 5 (ceta) Cam adjustment actuator 6 (ceta) Cam adjustment actuator 7 (ceta) Cam adjustment actuator 8 (ceta) Camshaft adjustment valve 1 Camshaft adjustment valve 1 (ceta) Cdma Ceta Engine control module Engine control module (ecm) Evaporative emission (evap) canister purge regulator valve 1 Except 2.0l cdma Exhaust camshaft adjustment valve 1 From exhaust gas temperature sensor 1 (diagram 6 of 6) From fuse panel sb (diagram 4 of 6) From fuse panel sb (diagram 6 of 6) From fuse panel sc (diagram 2 of 6) Intake manifold runner control valve Oil pressure regulation valve Oil pressure regulation valve (ceta) Red Relay panel (on e-box) (left side of engine compt) Secondary air injection solenoid valve (ceta) Suppressor T14 T14c T94 To fuse panel sb (diagram 6 of 6) Turbocharger recirculating valve Wastegate bypass regulator valve Power Distribution Wiring Diagram (6 of 6) for Audi TT S 2012 List of elements for Power Distribution Wiring Diagram (6 of 6) for Audi TT S 2012: 53 10a 11a 12a 2.0l 2.0l cdma 2.0l ceta 2.5l Auxiliary engine coolant pump relay Camshaft adjust- ment valve 1 (2.0l cdma) Ceta Clutch position sensor (m/t) Coolant circulation pump relay Coolant fan control (fc) module Engine control module (ecm) (center rear of engine compt) Evap canister purge regulator valve 1 Except 2.0l cdma Except 2.0l ceta Exhaust door valve 1 Exhaust gas temperature sensor 1 From relay panel (on e-box) (diagram 5 of 6) Fuel metering valve Fuel pump control module Fuse 10a Fuse 15a Fuse 20a Fuse 25a Fuse 5a Fuse carrier Fuse panel sb (left side of engine compt) Ignition coil 1 (w/ power output stage) Ignition coil 2 (w/ power output stage) Ignition coil 3 (w/ power output stage) Ignition coil 4 (w/ power output stage) Ignition coil 5 (w/ power output stage) (2.5l) Intake air switch over valve (2.0l cdma) Leak detection pump (ldp) Nca Oxygen sensor (o2s) heater (2.0l) Oxygen sensor (o2s) heater 1 Oxygen sensor heater Red Relay panel Relay panel (on e-box) (left side of engine compt) T10k T14 T14c T94 To intake manifold runner control valve (diagram 5 of 6) To relay panel (on e-box) (diagram 4 of 6) To relay panel (on e-box) (diagram 5 of 6) To wastegate bypass regulator valve (diagram 5 of 6) Turbocharger recirculation valve Wastegate bypass regulator valve
POWER DOOR LOCKS Power Door Locks Wiring Diagram (1 of 2) for Audi TT S 2012 List of elements for Power Door Locks Wiring Diagram (1 of 2) for Audi TT S 2012: 34 (in passenger's door) front passenger door control module 12a 26a 27a Anti-theft immobilizer control module Anti-theft immobilizer reading coil Central locking safe indicator lamp Computer data lines system Display unit Driver door control module (in driver's door) Driver's door central locking lock unit Driver's interior locking button Engine hood contact switch Fuse 10a Fuse 30a Fuse panel sc (left side of dash) G43 (lower right "a" pillar) G662 (on left "c" pillar) Hot at all times Instrument cluster control module Interior lights system Nca T20a T20b T20f T20g T32f T32g T52a T52b T52c T8e Trunk lid alarm switch & rear lid central locking system motor Vehicle electrical system control module (left side of dash) Power Door Locks Wiring Diagram (2 of 2) for Audi TT S 2012 List of elements for Power Door Locks Wiring Diagram (2 of 2) for Audi TT S 2012: 27 (center front of roof) (lower left "a" pillar) g44 (not used) 10a Alarm horn (if equipped) Antenna amplifier Anti theft alarm system sensor Coupe Front passenger's door central locking lock unit Front passenger's interior locking button Fuel filler door unlock motor Fuse 20a Fuse 40a Fuse 5a Fuse holder 1 Fuse panel f Fuse panel sb (left side of engine compt) G43 (lower right "a" pillar) G44 (lower left "a" pillar) G662 (on left "c" pillar) Hot at all times Interior lights system Nca Parking brake contact switch Rear window glass breakage sensor (coupe w/ anti-theft alarm) T2ad T8e
POWER MIRRORS Power Mirrors Wiring Diagram for Audi TT S 2012 List of elements for Power Mirrors Wiring Diagram for Audi TT S 2012: 37 12a Adjustment motors Automatic day/night interior mirror Automatic dimming exterior rearview mirror (if equipped) Computer data lines system Driver's door control module (in driver's door) Driver's side outside mirror assembly Exterior lights system Fold- ing motor (if equipped) Front passenger door control module (in passenger's door) Fuse 10a Fuse 5a Fuse panel sc (left side of dash) G43 (lower right "a" pillar) G44 (lower left "a" pillar) Heated mirror (if equipped) Hot at all times Interior lights system Mirror (w/ fold away function) Mirror adjustment switch Mirror selector switch Passenger's side outside mirror assembly Pnk Red Switch T16f T16g T20a T20b T20f T20g T32f T52c Turn signal bulb Vehicle electrical system control module (left side of dash) W/ high beam assist W/o high beam assist
POWER SEATS Heated Seats Wiring Diagram for Audi TT S 2012 List of elements for Heated Seats Wiring Diagram for Audi TT S 2012: 24 (lower left "a" pillar) g44 16a Air conditioning system Backrest heating element Climatronic control module (in a/c control head) Computer data lines system Driver's heated seat adjuster Front passenger's heated seat adjuster Fuse 10a Fuse panel sc (left side of dash) G43 (lower right "a" pillar) G44 (lower left "a" pillar) Hot at all times Left front heated seat Right front heated seat Seat heating element T16c T16d T2ae T2af T3ae T6d T6e Temperature sensor Lumbar Wiring Diagram for Audi TT S 2012 List of elements for Lumbar Wiring Diagram for Audi TT S 2012: 19 10a Curva- ture Driver's seat lumbar support adjustment switch Driver's seat lumbar support curvature adjustment motor (in driver's seat back) Driver's seat lumbar support height adjustment motor (in driver's seat back) Front passenger seat lumbar support curvature adjustment motor (in front passenger's seat back) Front passenger seat lumbar support height adjustment motor (in front passenger's seat back) Front passenger's seat lumbar support adjustment switch Fuse 10a Fuse carrier 1 Fuse panel sb (left side of engine compt) G43 (lower right "a" pillar) G44 (lower left "a" pillar) Height Hot at all times T10f T10g T6aa T6ab Power Seats Wiring Diagram, with Backrest for Audi TT S 2012 List of elements for Power Seats Wiring Diagram, with Backrest for Audi TT S 2012: 36 (in driver's seat back) 30a Backrest Driver's backrest adjustment motor (side of driver's seat back) Driver's backrest stop switch (base of driver's seat back) Driver's power seat adjustment circuit breaker (in fuse holder) Driver's power seat switch Driver's seat height adjustment motor (at base of driver's seat) Driver's seat inclination adjustment motor (in driver's seat bottom) Driver's seat lumbar support adjustment switch Driver's seat lumbar support curvature adjustment motor Driver's seat lumbar support height adjustment motor Fore/aft Front passenger seat lumbar support adjustment switch Front passenger seat lumbar support curvature adjustment motor (in front passenger's seat back) Front passenger seat lumbar support height adjustment motor (in front passenger's seat back) Front passenger's backrest adjustment motor (side of front passenger's seat back) Front passenger's backrest stop switch (base of front passenger's seat back) Front passenger's power seat switch Front passenger's seat height adjustment motor (at base of front passenger's seat) Front passenger's seat inclination adjustment motor (in front passenger's seat bottom) G43 (lower right "a" pillar) G44 (lower left "a" pillar) Height Hot at all times Seat fore/aft adjustment motor (in driver's seat bottom) Seat fore/aft adjustment motor (in front passenger's seat bottom) T10f T10g T10s T4ac T4ad T6aa T6ab T6ac Tilt Power Seats Wiring Diagram, without Backrest for Audi TT S 2012 List of elements for Power Seats Wiring Diagram, without Backrest for Audi TT S 2012: 32 (in driver's seat back) 30a Backrest Driver power seat adjustment circuit breaker (in fuse hilder) Driver's backrest adjustment motor (side of driver's seat back) Driver's power seat switch Driver's seat fore/aft adjustment motor (in driver's seat bottom) Driver's seat height adjustment motor (at base of driver's seat) Driver's seat inclination adjustment motor (in driver's seat bottom) Driver's seat lumbar support adjustment switch Driver's seat lumbar support curvature adjustment motor Driver's seat lumbar support height adjustment motor Fore/aft Front passenger's backrest adjustment motor (side of front passenger's seat back) Front passenger's power seat switch Front passenger's seat fore/aft adjustment motor (in front passenger's seat bottom) Front passenger's seat height adjustment motor (at base of front passenger's seat) Front passenger's seat inclination adjustment motor (in front passenger's seat bottom) Front passenger's seat lumbar support adjustment switch Front passenger's seat lumbar support curvature adjustment motor (in front passenger's seat back) Front passenger's seat lumbar support height adjustment motor (in front passenger's seat back) G43 (lower right "a" pillar) G44 (lower left "a" pillar) Height Hot at all times T10f T10g T10s T4ae T6aa T6ab Tilt
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram (1 of 2) for Audi TT S 2012 List of elements for Power Top/Sunroof Wiring Diagram (1 of 2) for Audi TT S 2012: 32 & switch illumination lamp (w/ manual convertible top actuation) heated rear window 11a Computer data lines system Convertible top closed position switch (left flap motor main bracket) Convertible top control module (left rear of luggage compt) Convertible top hydraulic pump (floor, under convertible top) Convertible top lock switch (open) (part of top latch) Convertible top locking motor (top center of windshield) Convertible top operation switch Fuse 25a Fuse 30a Fuse panel f G44 (lower left "a" pillar) G51 (right side of luggage compt) G51 (w/ manual convertible top actuation) (right side of luggage compt) G676 (left side of luggage compt) Heated rear window Hot at all times Interior lights system Left convertible top lock switch (closed) (part of left lock assembly) Left top flap motor & sensor (left quarterpanel) Red Right convertible top lock switch (closed) (part of right lock assembly) Right top flap motor & sensor (right quarterpanel) T10c T10v T20v T2y T2z T4w Wind deflector switch (cabrio) Power Top/Sunroof Wiring Diagram (2 of 2) for Audi TT S 2012 List of elements for Power Top/Sunroof Wiring Diagram (2 of 2) for Audi TT S 2012: 24 22a Computer data lines system Convertible top front lock switch (part of left lock assembly) Convertible top open position switch (left flap motor main bracket) Convertible top open position switch (w/ manual convertible top actuation) (left flap motor main bracket) Convertible top right lock switch (part of right lock assembly) Fuse 30a Fuse 5a Fuse panel sc (left side of dash) G43 (w/ manual convertible top actuation) (lower right "a" pillar) G44 (lower left "a" pillar) G676 (left side of luggage compt) Hot at all times Rear window defogger relay (in vehicle electrical system control module relay panel) T10c T2ak T2al T2am T52a T52c Vehicle electrical system control module (left side of dash) W/ manual convertible top actuation Wind deflector control module relay (cabrio) (in relay panel (dash)) Wind deflector motor (cabrio) (on wind deflector lift hinge assembly)
POWER WINDOWS Power Windows Wiring Diagram for Audi TT S 2012 List of elements for Power Windows Wiring Diagram for Audi TT S 2012: 24 (lower left "a" pillar) g44 12a 26a Computer data lines system Driver's door control module (in driver's door) Driver's door power window control head Driver's window regulator motor Front passenger's door control module (in passenger's door) Front passenger's window regulator motor Fuse 10a Fuse 30a Fuse panel sc (left side of dash) G43 (lower right "a" pillar) Hot at all times Illumination lamp switch Interior lights system Left front window regulator switch Right front window regulator switch T20a T20b T20f T20g T32f T32g
RADIO Radio Wiring Diagram, with Bose (1 of 2) for Audi TT S 2012 List of elements for Radio Wiring Diagram, with Bose (1 of 2) for Audi TT S 2012: 28 (below driver's seat) (w/ cellular preparation) telephone transceiver (under front of center console) g610 (w/ right lower rear window) antenna amplifier 2 (w/ right upper rear window) antenna amplifier 34a Cd changer Computer data lines system Coupe Fuse 15a Fuse panel sc (left side of dash) G610 (under front of center console) Hot at all times Ipod baseplate Left rear mid/low range speaker Left rear treble speaker Nca Radio Rear window antenna 1 (coupe) antenna (roadster w/ left rear rod antenna) Rear window antenna 2 (coupe) radio antenna 2 (roadster) Red T12a T12f T12g T2d T2e T8a W/ cd changer W/o cd changer Radio Wiring Diagram, with Bose (2 of 2) for Audi TT S 2012 List of elements for Radio Wiring Diagram, with Bose (2 of 2) for Audi TT S 2012: 25 35a Center mid/high range speaker Center speaker Computer data lines system Digital sound system control module (left rear of luggage compt) External audio source connection Fuse 30a Fuse panel sc (left side of dash) G50 (left side of luggage compt) G610 (under front of center console) Hot at all times Left front bass speaker Left front midrange speaker Left front treble speaker Microphone unit Red Right front bass speaker Right front midrange speaker Right front treble speaker Right rear mid/low range speaker Right rear treble speaker T18a T20a T20b T32a Radio Wiring Diagram, without Bose (1 of 2) for Audi TT S 2012 List of elements for Radio Wiring Diagram, without Bose (1 of 2) for Audi TT S 2012: 28 (below driver's seat) (w/ cellular preparation) telephone transceiver (under front of center console) g610 (w/ right lower rear window) antenna amplifier 2 (w/ right upper rear window) antenna amplifier 34a Cd changer Computer data lines system Coupe Fuse 15a Fuse panel sc (left side of dash) G610 (under front of center console) Hot at all times Ipod baseplate Left rear mid/low range speaker Left rear treble speaker Nca Radio Rear window antenna 1 (coupe) antenna (roadster w/ left rear rod antenna) Rear window antenna 2 (coupe) radio antenna 2 (roadster) Red T12a T12f T12g T2d T2e T8a W/ cd changer W/o cd changer Radio Wiring Diagram, without Bose (2 of 2) for Audi TT S 2012 List of elements for Radio Wiring Diagram, without Bose (2 of 2) for Audi TT S 2012: 19 35a Center mid/high range speaker Computer data lines system Digital sound system control module (left rear of luggage compt) External audio source connection Fuse 30a Fuse panel sc (left side of dash) G50 (left side of luggage compt) G610 (under front of center console) Hot at all times Left front bass speaker Left front treble speaker Red Right front bass speaker Right front treble speaker Right rear mid/low range speaker Right rear treble speaker T20a T20b
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Audi TT S 2012 List of elements for Shift Interlock Wiring Diagram for Audi TT S 2012: 19 (center rear of engine compt) engine control module (ecm) (lower left "a" pillar) g44 (on left front long member) g672 14a Abs control module (right side of engine compt) Brake light switch & brake pedal switch (on brake master cylinder) Computer data lines system Fuse 5a Fuse panel sc (left side of dash) Hot at all times Nca Selector level park position lock switch (shift lock solenoid: gear selector assembly) (selector level park position lock switch: on gear selector assembly) Selector lever sensor system control module Shift lock solenoid & T10p T4r T52c T94 Vehicle electrical system control module (left side of dash)
STARTING/CHARGING
2.0L TURBO 2.0L Turbo, Charging Wiring Diagram, CDMA for Audi TT S 2012 List of elements for 2.0L Turbo, Charging Wiring Diagram, CDMA for Audi TT S 2012: 15 Battery Battery interrupt igniter Battery jump start terminal (if equipped) Engine control module (ecm) (center rear of engine compt) Fuse 175a Fuse panel a (left side of engine compt) Fuse panel d G40 (below right side of rear seat bench) Generator & voltage regulator Nca Starter T4a T52c T94 Vehicle electrical system control module (left side of dash) 2.0L Turbo, Charging Wiring Diagram, CETA for Audi TT S 2012 List of elements for 2.0L Turbo, Charging Wiring Diagram, CETA for Audi TT S 2012: 17 2.5l Battery Battery interrupt igniter Battery jump start terminal (if equipped) Battery monitoring control module Computer data lines system Fuse 175a Fuse panel d Fuse panel sa (left side of engine compt) G40 (below right side of rear seat bench) Generator & voltage regulator Instrument cluster control module Nca Starter T4a T52c Vehicle electrical system control module (left side of dash) 2.0L Turbo, Starting Wiring Diagram for Audi TT S 2012 List of elements for 2.0L Turbo, Starting Wiring Diagram for Audi TT S 2012: 41 (on left front long member) g672 11a 31a A/t Battery Battery interrupt igniter Battery jump start terminal (if equipped) Charging circuit Clutch position sensor (m/t) (on clutch master cylinder) Computer data lines system Direct shift gearbox (dsg) mechatronic Engine control module (center rear of engine compt) Fuse 40a Fuse 5a Fuse carrier Fuse panel d Fuse panel sb (left side of engine compt) Fuse panel sc (left side of dash) G40 (below right side of rear seat bench) G44 (lower left "a" pillar) Hot at all times Ignition/ starter switch Lock M/t Nca Red Relay panel (below instrument panel) (below left side of instrument panel) Relay panel (on vehicle electrical system control module) (below left side of instrument panel) Run Selector lever sensor system control module Start Starter Steering column electronic system control module (at steering column) T10p T12i T20c T20e T52b T52c T94 Vehicle electrical system control module (left side of dash)
2.5L TURBO 2.5L Turbo, Charging Wiring Diagram for Audi TT S 2012 List of elements for 2.5L Turbo, Charging Wiring Diagram for Audi TT S 2012: 17 2.5l Battery Battery interrupt igniter Battery jump start terminal (if equipped) Battery monitoring control module Computer data lines system Fuse 175a Fuse panel d Fuse panel sa (left side of engine compt) G40 (below right side of rear seat bench) Generator & voltage regulator Instrument cluster control module Nca Starter T4a T52c Vehicle electrical system control module (left side of dash) 2.5L Turbo, Starting Wiring Diagram for Audi TT S 2012 List of elements for 2.5L Turbo, Starting Wiring Diagram for Audi TT S 2012: 40 (on left front long member) g672 11a 31a A/t Battery Battery interrupt igniter Battery jump start terminal (if equipped) Battery monitoring control module Charging circuit Charging system Clutch position sensor (m/t) (on clutch master cylinder) Computer data lines system Direct shift gearbox (dsg) mechatronic Engine control module (center rear of engine compt) Fuse 40a Fuse 5a Fuse carrier Fuse panel b Fuse panel c Fuse panel d G40 (below right side of rear seat bench) G44 (lower left "a" pillar) Ignition/ starter switch Lock M/t Nca Red Relay panel (below instrument panel) (below left side of instrument panel) Run Selector lever sensor system control module Start Starter Steering column electronic system control module (at steering column) T10p T12i T20c T20e T52c T94 Vehicle electrical system control module (left side of dash)
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 2) for Audi TT S 2012 List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Audi TT S 2012: 35 (left side of dash) g637 (lower right "a" pillar) g43 + nca - nca 10a Air bag control module (under center console) Air bag spiral spring/ return spring w/ slip ring (in steering wheel) Battery interrupt igniter Driver seat position sensor Driver's air bag igniter (in steering wheel) Driver's air bag igniter 2 (in steering wheel) Driver's belt force limiter Driver's knee air bag igniter Driver's thorax air bag igniter Front passenger's belt force limiter Fuse 1 10a Fuse 10 5a Fuse panel sc (left side of dash) Hot at all times Main fuse box Nca Nca + Nca - Passenger occupant detection system control module (under passenger's seat) Passenger occupant detection system pressure sensor & front passenger seat belt switch Passenger occupant detection system pressure sensor (under passenger's seat bottom) Power distribution system Rear safety belt (driver's side) tensioner igniter Rear safety belt (front passenger's side) tensioner igniter Red Solid state T104 T10i T2ab T3aa Supplemental Restraints Wiring Diagram (2 of 2) for Audi TT S 2012 List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Audi TT S 2012: 23 (or red) Air bag control module (under center console) Computer data lines system Driver's front air bag crash sensor (left front of vehicle, top of lock carrier) Driver's seat belt switch Driver's seat belt tensioner igniter 1 Driver's side air bag crash sensor (in driver's side door) Front passenger side air bag crash sensor (in passenger's side front door) Front passenger thorax air bag igniter Front passenger's air bag disabled indicator lamp Front passenger's front air bag crash sensor (right front of vehicle, top of lock carrier) Front passenger's knee air bag igniter Front passenger's safety belt tensioner igniter 1 Front passenger's side air bag igniter G43 (lower right "a" pillar) Igniter Nca Red Solid state T10h T10i T20a T20b
TRANSMISSION A/T Wiring Diagram (1 of 2) for Audi TT S 2012 List of elements for A/T Wiring Diagram (1 of 2) for Audi TT S 2012: 45 14a 2.5l 2.ol cdma 2.ol ceta 24a Anti-lock brakes system Automatic transmission hydraulic pressure sensor 1 Automatic transmission hydraulic pressure sensor 2 Automatic transmission pressure regulating valve 1 Automatic transmission pressure regulating valve 2 Automatic transmission pressure regulating valve 3 Automatic transmission pressure regulating valve 4 Automatic transmission pressure regulating valve 5 Automatic transmission pressure regulating valve 6 Brake light & brake pedal switch (on brake master cylinder) Computer data lines system Direct shift gearbox (dsg) mechatronic Drive shaft 1 speed sensor Drive shaft 2 speed sensor Engine control module (except 2.5l) (center rear of engine compt) Fuse 15a Fuse 5a Fuse panel sc (left side of dash) G672 (on left front long member) Gear position distance sensor 1 Gear position distance sensor 2 Gear position distance sensor 3 Gear position distance sensor 4 Hot at all times Instrument cluster control module Nca Power distribution system Solenoid valve 1 & 2 Solenoid valve 3 & 4 Solenoid valve 5 T20e T4ah T52c T94 Temperature sensor (in control module) Transmission fluid temperature sensor Transmission input speed (rpm) sensor & clutch temperature sensor (transmission input speed sensor: inside transmission assembly) (clutch oil temperature sensor: inside automatic transmission assembly) Transmission output speed (rpm) sensor Transmission output speed (rpm) sensor 2 Vehicle electrical system control module (left side of dash) A/T Wiring Diagram (2 of 2) for Audi TT S 2012 List of elements for A/T Wiring Diagram (2 of 2) for Audi TT S 2012: 17 Air bag spiral spring/return spring w/ slip ring (in steering wheel) Computer data lines system G44 (lower left "a" pillar) Multi- function steering wheel control module Nca Selector level park position lock switch & shift lock solenoid (on gear selector assembly) Selector level sensor system control module Selector level transmission range (tr) position display Steering column electronic systems control module (at steering column) Steering wheel control module T10ah T10p T10r T20c T4r Tiptronic downshift button Tiptronic upshift button AWD Wiring Diagram for Audi TT S 2012 List of elements for AWD Wiring Diagram for Audi TT S 2012: 21 (on left "c" pillar) g662 2.5l 2.ol cdma 2.ol ceta All wheel drive control module Brake light & brake pedal switch (on brake master cylinder) Computer data lines system Engine control module (ecm) (except 2.5l: center rear of engine compt) Engine controls system Fuse 5a Fuse panel sc (left side of dash) G672 (on left front long member) Haldex clutch control valve Haldex clutch pump Nca Oil pressure/ temperature sensor Power distribution system T2ag T6q T80 T94
TRUNK, TAILGATE, FUEL DOOR Trunk & Fuel Door Release Wiring Diagram for Audi TT S 2012 List of elements for Trunk & Fuel Door Release Wiring Diagram for Audi TT S 2012: 23 10a 26a Computer data lines system Driver's door control module (in driver's door) Fuel tank lid unlock motor Fuse 20a Fuse 30a Fuse panel c (left side of dash) Fuse panel f G44 (lower left "a" pillar) G662 (on left "c" pillar) Hot at all times Interior lights system Rear lid alarm switch/rear lid central locking system motor Rear lid remote control lock switch, fuel tank lid unlock button & switch illumination lamp T20a T20f T32f T52a T52b T52c T8e Vehicle electrical system control module (left side of dash)
WARNING SYSTEMS Warning Systems Wiring Diagram for Audi TT S 2012 List of elements for Warning Systems Wiring Diagram for Audi TT S 2012: 19 17a 33a Computer data lines system Display unit Front/center console control head Fuse 5a Fuse panel c (left side of dash) G44 (lower left "a" pillar) Hot at all times Instrument cluster control module Interior lights system Left front tire pressure monitoring sensor (on left front wheel assembly) Left rear tire pressure monitoring sensor (on left rear wheel assembly) Right front tire pressure monitoring sensor (on right front wheel assembly) Right rear tire pressure monitoring sensor (on right rear wheel assembly) Switch illumination lamp Tire pressure monitoring button Tire pressure monitoring control module (behind left side of dash) Tire pressure monitoring display ind lamp
WIPER/WASHER Jet Heater Wiring Diagram for Audi TT S 2012 List of elements for Jet Heater Wiring Diagram for Audi TT S 2012: 5 Fuse 5a Fuse panel sc (left side of dash) G672 (on left front long member) Left washer nozzle heater Right washer nozzle heater Wiper/Washer Wiring Diagram for Audi TT S 2012 List of elements for Wiper/Washer Wiring Diagram for Audi TT S 2012: 29 (on left front long member) g672 15a Computer data lines system Fuse 15a Fuse 30a Fuse carrier 1 Fuse panel sb (left side of engine compt) Fuse panel sc (left side of dash) G44 (lower left "a" pillar) G672 (on left front long member) Headlamp washer pump (if equipped) Headlamp washer relay (if equipped) (in e-box, at left side of engine compt) Hot at all times Instrument cluster control module Nca Rain/light recognition sensor (if equipped) Steering column electronic systems control module (at steering column) T20c T52b T52c T8f Vehicle electrical system control module (left side of dash) W/ rain/light recognition sensor W/o rain/light recognition sensor Windshield washer fluid level warning switch Windshield washer pump Windshield wiper intermittent switch Windshield wiper motor Wiper motor control module
