Audi S7 Base 2016 Wiring Diagrams PDF | 4.0L TFSI Quattro

The Audi S7 2016 Wiring Diagrams Manual provides comprehensive OEM electrical schematics for the C7.5 (Typ 4G Facelift) platform with the 4.0L Twin-Turbo TFSI engine. It covers every electrical system, including drivetrain, comfort, safety, communication, and power distribution — exactly as found in Audi’s dealer software (ElsaWin, ODIS-E). Designed for professional auto-electricians, retrofitters, and diagnostic technicians.

Systems Covered

• Active Bodyworks System – adaptive damping, ride-height sensors, rear spoiler control, and actuator circuits

• Air Conditioning System – Basic & Comfort – Climatronic control, temperature sensors, flap motors, blower module, refrigerant circuits

• Heated & Cooled Cup Holder Circuit – heating/cooling modules, illumination, switches

• Rear A/C Circuit – rear console HVAC panel, rear vent motors, rear temperature sensors

• Anti-Lock Braking System (ABS/ESP) – hydraulic control unit, wheel sensors, brake pressure signals, parking brake motors

• Anti-Theft System (5 sections) – alarm system, interior monitoring, door modules, keyless antennas, trunk control, child safety

• Body Control Modules – lighting, mirrors, window motors, seat modules, interior electronics

• Communication Systems – CAN, LIN, FlexRay, MOST, gateway routing, ECU network maps

• Electrical Power System – fuses, relays, grounding points, battery management, alternator circuits

• Engine Management (4.0T) – ECM wiring, sensors, actuators, boost control, ignition circuits

• Transmission Control – mechatronic wiring, selector lever, sensors, solenoid valves

Technical Highlights

• OEM full-color wiring diagrams

• Signal routing, connector/terminal IDs

• Fuse/relay box mapping

• Ground distribution charts

• CAN/LIN/FlexRay/MOST architecture

Table of Content

Active Bodyworks System

• Active bodyworks circuit

• Rear spoiler control module

• Rear spoiler adjustment switch

• Rear spoiler stop switches and motor

• Height/level sensors (G51 series)

Air Conditioning System — Basic Automatic A/C

• Pressure/temperature sensors

• Humidity sensor

• Coolant shut-off valve

• Coolant recirculation pump

• Sunlight photo sensor

• Climate control module (Climatronic)

• Vent temperature sensors (left/right/center)

• Door motors:

  • Defroster

  • Temperature control (left/right)

  • Center vent

  • Footwell (left/right)

  • Rear temperature door motor

  • Recirculation door motor

  • Back pressure door motor

Air Conditioning System — Comfort Automatic A/C

• Pressure/temperature sensors

• Right/left vent temperature sensors

• Exterior temperature sensor

• Coolant recirculation

• Radiator fan circuits

• Left/right instrument panel vent illumination

• Vent position sensors

• Fresh-air blower control module

• Charge air cooling pump (3.0T / 4.0T specific)

Heated & Cooled Cup Holder Circuit

• Cupholder heating/cooling module

• Cupholder cooling element button

• Cupholder heating element button

• Power distribution and fuses

• Interior lights system integration

Rear A/C Circuit

• Left/right rear upper body vent motors

• Rear heated seat regulating switches (left/right)

• Rear A/C display and control head

• Rear upper vent position sensors

• Rear footwell vent temperature sensors

Anti-Lock Brakes (ABS/ESP)

• ABS hydraulic unit

• ABS inlet/outlet valves (front/rear, left/right)

• Wheel speed sensors (front & rear)

• Brake fluid level switch

• Brake booster pressure sensor

• Electromechanical parking brake

• Driving dynamics regulation switches (valve 1 & 2)

• Steering angle sensor

• Tire pressure monitoring control module

• ESP/ASR indicator and control circuits

Anti-Theft System

• Alarm system

• Safe indicator lamp

• Driver door control module

• Driver locking motor

• Door closing assist (if equipped)

• Child safety lock circuits

• Rear door control modules (left/right)

• Rear child safety motors

• Rear closing assist motors

• Rear lid warning buzzer

• Rear lid control module

• Rear door central locking (left/right)

• Door closing assist contact switches

• Rear child safety lock switches

• Exterior door handle touch sensors (front/rear)

• Access/start authorization antennas (interior, left, right, rear)

• Door handle sensors

• Rear lid lock cylinder & unlock button

• Rear lid closing assist

• Door closing assist control module

• Alarm sensor electronics

• Interior monitoring

• Tilt sensor

• Anti-theft siren

• Keyless entry antenna integrations

File Information

• Format: PDF (Digital Download)

• Language: English

• Pages: 175+

⚠️ Notice

Digital delivery only — no physical media is shipped. Ensure Adobe Reader or any modern PDF viewer is installed.