Разделы схем — 28 (всего 45)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS 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 WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram (1 of 2) for Audi S4 Avant Quattro 2001 List of elements for Automatic A/C Wiring Diagram (1 of 2) for Audi S4 Avant Quattro 2001: 47 A/c control head A10 A11 A12 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 Back pressure flap motor position sensor (behind right side of dash, near base of "a" pillar) C10 C11 C12 C13 C14 C15 C16 Center outlet temperature sender (behind lower center of dash, on hvac unit) Central flap motor position sensor (behind lower right center of dash, on hvac unit) D10 D11 D12 D13 D14 D15 D16 Floor outlet temperature sender (behind lower left center of dash, on hvac unit) Footwell/defrost flap motor position sensor (behind lower center of dash, above accelerator pedal) Fuse 10a Fuse 5a Fuse panel (on left end of dash) G202 (behind left side of dash) Hot in run or start Hot w/light switch in park or head position Instrument cluster Motronic engine control module (ecm) (near brake booster, in protective case) Solid state T32 T32a Temperature flap motor position sensor (behind lower right center of dash, near transmission tunnel) Wiper/washer system Automatic A/C Wiring Diagram (2 of 2) for Audi S4 Avant Quattro 2001 List of elements for Automatic A/C Wiring Diagram (2 of 2) for Audi S4 Avant Quattro 2001: 25 (behind left side of dash) g202 (left rear of engine compartment, on bulkhead behind coolant reservoir) g104 (on lower part of left "a" pillar) g900 8-way relay carrier (below left end of dash) A/c clutch A/c clutch relay (on 13 way relay carrier, position 3) A/c pressure switch (below passenger side headlight) After run coolant pump After-run coolant thermal switch (on rear of left cylinder head, in coolant piping) Coolant fan Coolant fan control (fc) thermal switch (on lower radiator hose) Fresh air blower control module (behind right side of dash) Fresh air intake duct sensor (behind right side of dash, near blower motor) Fuse 30a Fuse 40a Fuse 5a Fuse panel (on left end of dash) G900 (on lower part of left "a" pillar) Hot at all times Hot w/load reduction relay energized Nca Outside air temperature sensor (behind center of lower front grille) Radiator fan control module (in lower right front corner of engine compartment, on framerail) Solid state Sunlight photo sensor (inside defroster grille, on center of dashboard)
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Anti-lock Brakes Wiring Diagram for Audi S4 Avant Quattro 2001: 49 (information not available) 13a 8-way relay carrier Abs control module Abs return flow pump Abs return flow pump relay Abs solenoid valve relay Abs/edl hydraulic unit (below left side of rear seat) All times Anti-slip control switch Brake- light switch Combination processor Data link connector (under left side of dash) Fuse 13 10a Fuse 53 60a Fuse 7 10a Fuse panel Fwd only G202 (behind left dash) G900 (lower left "a" pillar) Hot at Hot in on or start Instrument cluster Left front abs inlet valve Left front abs outlet valve Left front abs wheel speed sensor Left front brake pad wear sensor Left front traction control outlet valve Left front traction control switch-over valve Left rear abs inlet valve Left rear abs outlet valve Left rear abs wheel speed sensor Motronic engine control module (near brake booster in protective case) Red Right front abs inlet valve Right front abs outlet valve Right front abs wheel speed sensor Right front brake pad wear sensor Right front traction control outlet valve Right front traction control switch-over valve Right rear abs inlet valve Right rear abs outlet valve Right rear abs wheel speed sensor T32 T32a Traction control ind Transmission control module (under carpet, forward of passenger's seat) W/ anti-slip control W/ anti-slip control or quattro
ANTI-THEFT Anti-theft Wiring Diagram (1 of 2) for Audi S4 Avant Quattro 2001 List of elements for Anti-theft Wiring Diagram (1 of 2) for Audi S4 Avant Quattro 2001: 43 (avant) (central electric position 13) (on bottom right of luggage compartment) 14a 38a 86s Alarm horn Antenna Avant Central locking/ interior light delay/ anti-theft alarm control module Clutch pedal position switch (m/t) Door lock switch End of dash) Exterior lights system Fuse 10a Fuse 15a Fuse 5a Fuse panel (on left G202 (behind left side of dash) G900 (lower left "a" pillar) Hot at all times Hot in start & run Ignition switch Instrument cluster Interior lights system Key switch Left door warning light Luggage compt light Multi- function transmission switch (a/t) Nca Park/ neutral position relay Power windows system Radio Red Right door warning light T11 T32 T32a Tailgate release systems Trunk lid alarm switch Trunk lid release switch Warning light control module With remote control Anti-theft Wiring Diagram (2 of 2) for Audi S4 Avant Quattro 2001 List of elements for Anti-theft Wiring Diagram (2 of 2) for Audi S4 Avant Quattro 2001: 23 Auto check system (part of instrument cluster) Driver's door contact switch Driver's door handle alarm switch G202 (behind left side of dash) G900 (lower left "a" pillar) Hood alarm switch Instrument cluster system Interior monitor switch Left rear broken glass sensor Left rear door contact switch Left ultra- sound sensor Passenger's door contact switch Passenger's door handle alarm switch Rear window defogger Right rear broken glass sensor Right rear door contact switch Right ultra- sound sensor T32a T32b Trunk lock alarm switch Ultra sound sensor control module (below center of rear seat) W/ auto check system W/o auto check system
COMPUTER DATA LINES Computer Data Lines Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Computer Data Lines Wiring Diagram for Audi S4 Avant Quattro 2001: 25 12a 31a A/c control head Abs control module Air bag control module (in center console) C14 Central locking/ interior light delay/ anti-theft alarm control module (on bottom right luggage compartment) Data link connector Fuse 10a Fuse 15a Fuse panel (on left end of dash) G202 (behind left side of dash) Headlight leveling control module (under right side of rear seat) Hot at all times Hot in on or start Instrument cluster Motronic engine control module (near brake booster, in protective case) Multi-funtcion steering wheel control module Navigtion control module Radio T32a T8a T8i Trans- mission control module (under carpet, forward of pass seat) Ultra-sound sensor control module (below center of rear seat)
COOLING FAN Cooling Fan Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Cooling Fan Wiring Diagram for Audi S4 Avant Quattro 2001: 20 8-way relay carrier (below left end of dash) A/c control head A/c pressure switch (below passenger side headlight) After-run coolant pump After-run coolant thermal switch (on rear of left cylinder head) Coolant fan Coolant fan control (fc) thermal switch (on lower radiator hose) D16 Fuse 30a Fuse 40a Fuse 5a Fuse panel (on left end of dash) G104 (left side of eng compt) G900 (on lower part of left "a" pillar) Generator Hot at all times Hot w/ load reduction relay energized Instrument cluster system Nca Radiator fan control module (in lower right front corner of eng compt)
CRUISE CONTROL Cruise Control Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Cruise Control Wiring Diagram for Audi S4 Avant Quattro 2001: 11 Brake- light switch Clutch vacuum vent valve switch (above clutch pedal, on bracket) Cruise control switch Fuse 10a Fuse 20a Fuse panel (on left end of dash) Hot in run or start Motronic engine control module (near brake booster, in protective case) Red/ Throttle position (tp) sensor (on throttle body) Throttle valve control module (on rear of eng, on intake manifold)
DEFOGGERS Defoggers Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Defoggers Wiring Diagram for Audi S4 Avant Quattro 2001: 23 (behind left side of dash) g202 26a Antenna amplifier Anti-theft system (avant) Driver's side heated mirror Fuse 10a Fuse 30a Fuse panel (on left end of dash) G202 (behind left side of dash) Hot w/ load reduction relay energized Left frequency cross- over Navigation system Nca Passenger's side heated mirror Rear window defogger Rear window defogger switch Rear window defogger/ antenna Right frequency cross- over Sound system W/ window antenna (avant) W/ window antenna (except avant) W/o window antenna (avant) W/o window antenna (except avant)
ENGINE PERFORMANCE
2.7L TURBO 2.7L Turbo, Engine Performance Wiring Diagram (1 of 3) for Audi S4 Avant Quattro 2001 List of elements for 2.7L Turbo, Engine Performance Wiring Diagram (1 of 3) for Audi S4 Avant Quattro 2001: 34 (a/t only) (a/t) (left side of eng compt) g104 (m/t) (pins 21-24 not used) (pins 7,8,14-18 not used) 3-way relay carrier A/c & instrument cluster systems A/c system Brake- light switch (above brake pedal, on bracket) Clutch vacuum vent valve switch (above clutch pedal, on bracket) Cruise control system Fuse 10a Fuse 20a Fuse 40a Fuse panel G104 (left side of engine compt) Heated oxygen sensor 1 (downstream of respective twc) Heated oxygen sensor 1 (on exhaust manifold, behind right cylinder head) Heated oxygen sensor 2 (downstream of respective twc) Heated oxygen sensor 2 (on exhaust mani- fold, behind left cylinder head) Hot at all times Hot at all times ignition switch Instrument cluster system Mass airflow (maf) sensor (attached to air cleaner housing) Motronic engine control module (near brake booster, in protective case) Nca Off Red Run Secondary air injection (air) pump relay Secondary air injection pump motor (a/t only) (in lower right front corner of eng compt) Start Throttle position (tp) sensor (above accelerator pedal, on bracket) 2.7L Turbo, Engine Performance Wiring Diagram (2 of 3) for Audi S4 Avant Quattro 2001 List of elements for 2.7L Turbo, Engine Performance Wiring Diagram (2 of 3) for Audi S4 Avant Quattro 2001: 31 (front of right cylinder head) camshaft position (cmp) sensor 2 (in outlet side of left turbo- charger housing) exhaust temperature sensor 2 (in outlet side of right turbo- charger housing) exhaust temperature sensor 1 (on center of intake manifold) charge air pressure sensor (rear left cylinder head) camshaft position (cmp) sensor 1 (under left side of dash) data link connector Electronic ind Engine Engine coolant temperature (ect) sensor (at rear of right cylinder head, on coolant pipe) Engine speed (rpm) sensor (left side of transmission bellhousing) Evaporative emission (evap) canister purge regulator valve (on upper right side of eng, near intake duct) G104 (left side of eng compt) Idle air control cut-off valve Instrument cluster Instrument cluster combination processor Intake manifold change-over valve (at rear of intake manifold) Knock sensor (ks) 1 (on right side of eng block, under intake manifold) Knock sensor (ks) 2 (on left side of eng block, under intake manifold) Leak detection pump (ldp) (in right rear wheelhousing) Nca Secondary air injection (air) solenoid valve (rear of intake manifold) T32/1 T32/11 T32/13 T32/25 T32/3 T32/6 T32a/14 T32a/28 Warning ind pwr control electronic Wastegate bypass regu- lator valve (near intake air duct) 2.7L Turbo, Engine Performance Wiring Diagram (3 of 3) for Audi S4 Avant Quattro 2001 List of elements for 2.7L Turbo, Engine Performance Wiring Diagram (3 of 3) for Audi S4 Avant Quattro 2001: 28 (left side of eng compt) 87f 87a Anti-lock brakes system Battery Camshaft adjustment valve 1 (on rear of right cylinder head) Camshaft adjustment valve 2 (on front of left cylinder head) Cruise control system Dti Emergency flasher switch & air bag control module Fuel injectors Fuel pump (in fuel tank) Fuel pump relay Fuse 10a Fuse 15a Fuse 20a Fuse panel G104 G132 (on eng block) G202 (behind left dash) Hot in start or run micro central electric Motronic engine control module (near brake booster, in protective case) Nca Power output stage 1 (on top of air cleaner housing) Power output stage 2 (on top of air cleaner housing) Red Throttle valve control module (on front of eng, on intake manifold) To spark plugs
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Backup Lamps Wiring Diagram for Audi S4 Avant Quattro 2001: 12 31a A/t Back- up light Back-up light switch Fuse 31 15a Fuse panel G202 (behind left side of dash) Hot in on or start Left taillight assembly M/t Multi- function transmission range switch (closed in reverse) (on left side of transmission, behind mounting bracket) Right taillight assembly Exterior Lamps Wiring Diagram, with DRL for Audi S4 Avant Quattro 2001 List of elements for Exterior Lamps Wiring Diagram, with DRL for Audi S4 Avant Quattro 2001: 52 13-way relay carrier (behind left side of dash) 13a 22a 23a 39a 75x Auto check system (part of instrument cluster) Avant Brake light switch Central locking/ interior light delay/anti- theft alarm control module (on bottom right of luggage compt) Cluster Combination processor Daytime running lights switch-on relay Emergency flasher switch Front light control module (on 13-way relay carrier) Fuse 10a Fuse 15a Fuse 5a Fuse panel (left end of dash) G202 (behind left side of dash) G900 (lower left "a" pillar) G901 (lower right "a" pillar) Head High- mount brake light Hot at all times Hot in run or start Hot w/ load reduction relay energized Instrument Instrument cluster Instrument cluster system (with trailer option) Interior lights system Left front park/turn light Left side turn signal light Left taillamp assembly Left turn ind License plate lights Light switch Micro central electric Off Park Red Right front park/turn light Right side turn signal light Right taillamp assembly Right turn ind Sedan, s4 Signal switch Stop T32 T32a Tail Turn Exterior Lamps Wiring Diagram, without DRL for Audi S4 Avant Quattro 2001 List of elements for Exterior Lamps Wiring Diagram, without DRL for Audi S4 Avant Quattro 2001: 47 13a 22a 23a 39a Auto check system (part of instrument cluster) Avant Brake light switch Central locking/ interior light delay/anti- theft alarm control module (on bottom right of luggage compt) Combination processor Emergency flasher switch Front light control module (on 13-way relay carrier) Fuse 10a Fuse 15a Fuse 5a Fuse panel (left end of dash) G202 (behind left side of dash) G900 (lower left "a" pillar) G901 (lower right "a" pillar) Head High- mount brake light Hot at all times Hot in run or start Hot w/ load reduction relay energized Instrument cluster Instrument cluster system (with trailer option) Interior lights system Left front park/turn light Left side turn signal light Left taillamp assembly Left turn ind License plate lights Light switch Micro central electric Off Park Red Right front park/turn light Right side turn signal light Right taillamp assembly Right turn ind Sedan, s4 Signal switch Stop T32 T32a Tail Turn
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 2) for Audi S4 Avant Quattro 2001 List of elements for Ground Distribution Wiring Diagram (1 of 2) for Audi S4 Avant Quattro 2001: 28 Abs hydraulic unit, left front brake pad wear sensor Accessory socket Battery Coolant fan control thermal switch, coolant fan, a/c pressure switch, coolant fan control module Door lock switch, driver's side door contact switch, driver's side door handle alarm switch Door warning lights control module, central locking/ alarm system/ interior light delay control module, alarm horn, ultra-sound sensors control module, G104 (left side of engine compt) G111 (in battery box) G132 (on engine block) G202 (behind left side of dash) G203 (behind right side of dash) G302 (near parking brake lever) G900 (lower left "a" pillar) G901 (lower right "a" pillar) Hood alarm switch Ignition coils (1.8l, 2.7l) Kick down switch (1.8l) Left headlight, left foglight, left front park/ turn light, left front side turn light, high tone horn Passenger's side door contact switch, passenger's side door handle alarm switch Power sunroof control module, make-up mirror lights, front interior light, garage door opener, automatic day/night interior mirror Radio, radio shield Right front window motor left rear window motor, right rear window motor Right front window switch, left front window switch, left front window motor, left rear window switch (console), right rear window switch (console) Right headlight, low tone horn, right foglight, right front park/ turn light, right front side turn light Right rear woofer amplifier (avant), left rear woofer amplifier (avant), left rear woofer & midrange speaker instrument cluster Telephone transceiver, telephone transceiver shield Transmission control module, transmission range selector lever display, multifunction transmission range switch Vehicle speed sensor, mass airflow sensor, power output stage (2.7l, 2.8l), secondary air injection pump motor, motronic engine control module oil level thermal sensor, ignition coils (1.8l, 2.8l), after run coolant pump, after run coolant pump thermal switch, brake booster vacuum pump (1.8l, 2.8l), exhaust temperature sensors (2.7l) Ground Distribution Wiring Diagram (2 of 2) for Audi S4 Avant Quattro 2001 List of elements for Ground Distribution Wiring Diagram (2 of 2) for Audi S4 Avant Quattro 2001: 20 Driver's (side) air bag crash sensor, passenger's (side) air bag crash sensor, air bag control module, driver's (head) air bag igniter, passenger's (head) air bag igniter, driver's (side) air bag igniter, passenger's (side) air bag igniter Driver's seat temp sensor, driver's seat headrest heater, passenger's seat temp sensor, passenger's seat headrest heater G202 (behind left side of dash) Headlight washer pump, left seat belt switch, driver's seat switch High mount brakelight, license plate lights, rear lid unlock motor, fuel pump, luggage compartment lights, rear window defogger, navigation control module, rear window wiper motor High-mounted brakelight, license plate light, lugagge compartment light right frequency crossover Left back-up light, left rear turn signal, left taillight, left brakelight, right back-up light, right rear turn signal, right taillight, right brakelight, left rear foglight S109 S114 S135 S196 S218 S81 S86 S87 S96 Trunk lock alarm switch, trunk light switch Windshield washer fluid level warning switch, instrument cluster, engine coolant temperature sensor, fuel gauge sender, engine coolant level warning switch, fuel level sensor, board computer function selector switch Wiper/washer intermittent regulator, wiper/washer intermittent relay, front foglight switch, rear foglight switch, cigarette lighter, parking brake switch, instrument cluster, glove compartment light, emergency flasher switch, windshield wiper motor, brake fluid level warning switch, left washer nozzle heater, right washer nozzle heater, daytime running lights switch-on relay, micro central electric, foglights control module, air bag spiral spring/ return spring, horn switch, i/p vent illumination lights illumination lights, ashtray illumination, cup holder illumination Wiper/washer intermittent relay, multifunction steering wheel control module, driving light relay, fresh air blower control module, a/c control head, anti-slip control switch (w/ asc), left heated door lock control module, driver's seat heater regulator switch, passenger's seat heater regulator switch, driver's side heated mirror, passenger's side heated mirror, rear lamp control module, trip computer function select switch, front foglight switch, rear foglight switch, air bag spiral spring/ return spring, instrument cluster, windshield wiper intermittent switch, windshield washer pump, mirror adjustment switch, clutch pedal position switch
HEADLIGHTS Headlamps Wiring Diagram, Canada with High Intensity Discharge Lamps for Audi S4 Avant Quattro 2001 List of elements for Headlamps Wiring Diagram, Canada with High Intensity Discharge Lamps for Audi S4 Avant Quattro 2001: 47 (behind left side of dash) (behind left side of dash) g202 (on 13-way relay carrier) 13-way relay carrier 18a 19a 20a 21a 36a 75x Acc Driving light relay Exterior lights Foglight control module Front lamp control module Ftp Fuse 10a Fuse 15a Fuse 5a Fuse panel G202 G202 (behind left side of dash) G900 (lower left "a" pillar) G901 (lower right "a" pillar) Head Headlight dimmer/ flasher switch Headlights system (headlamps leveling circuit) Hi beam ind Hot at all times Ignition switch Instrument cluster Interior lights system Left headlight Left taillight assembly Light switch Load reduction relay Micro central electric Off Park Rear fog light Rear fog light switch Red Right headlight Run S1/75 Start T32 Headlamps Wiring Diagram, Canada without High Intensity Discharge Lamps & All USA for Audi S4 Avant Quattro 2001 List of elements for Headlamps Wiring Diagram, Canada without High Intensity Discharge Lamps & All USA for Audi S4 Avant Quattro 2001: 49 (behind left side of dash) (on 13-way relay carrier) 18a 19a 20a 21a 36a 75x Acc Exterior lights Foglight control module Front fog light switch Front lamp control module Ftp Fuse 10a Fuse 15a Fuse 5a Fuse panel G202 G202 (behind left side of dash) G900 (lower left "a" pillar) G901 (lower right "a" pillar) Head Headlight dimmer/ flasher switch Headlights system (headlamps leveling circuit) Hi beam ind Hot at all times Ignition switch Instrument cluster Interior lights system Left fog light Left headlight Left taillight assembly Light switch Load reduction relay Micro central electric Off Park Rear fog light Rear fog light switch Red Right fog light Right headlight Run S1/75 Start T32 W/ high intensity discharge headlamps W/drl only Headlamps Leveling Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Headlamps Leveling Wiring Diagram for Audi S4 Avant Quattro 2001: 13 10a Data link connector (under left side of dash) Front headlight level sensor (attached to right front lower suspension arm) Fuse 5a Fuse panel G202 (behind left side of dash) Headlight range control module (upper right side of rear seat) Headlights system (headlamps circuit) Hot in run or start Instrument cluster system Left headlight beam adjustment motor Rear headlight level sensor (attached to right rear lower suspension arm) Right headlight beam adjustment motor
HORN Horn Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Horn Wiring Diagram for Audi S4 Avant Quattro 2001: 21 (lower left "a" pillar) (lower right "a" pillar) 30ah 40a 87h Acc Dual horn relay Fuse 40 25a Fuse panel (on left end of dash) G202 (behind left side of dash) G900 G901 High tone horn Horn button Hot at all times Ignition switch Low tone horn Micro central electric Off Run Start
INSTRUMENT CLUSTER Auto Check System Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Auto Check System Wiring Diagram for Audi S4 Avant Quattro 2001: 26 (behind left side of dash) 13a Auto check system Board computer function selector switch Brake- light switch (above brake pedal, above bracket) Exterior lights system Fuse 13 10a Fuse 5 15a Fuse panel G202 (behind left side of dash) G900 (lower left "a" pillar) Headlights system Hot at all times Hot in start or run Instrument cluster Interior lights system Left rear door contact switch Navigation control module Passenger's side door contact switch Radio Rear light control module (on 13-fold relay carrier, positions 4 & 5) Red Right rear door contact switch Trip computer function select switch Trip computer reset button Washer fluid level warning switch
INTERIOR LIGHTS Courtesy Lamp Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Courtesy Lamp Wiring Diagram for Audi S4 Avant Quattro 2001: 52 14a 38a A12 Automatic day/night mirror Avant C10 Central locking/ alarm system/ interior light delay control module (bottom right of luggage compartment) Door warning lights control module (on 8-way relay carrier) Driver side heated mirror Driver's side door contact switch Driver's side door warning light Front interior light assembly Fuse 14 10a Fuse 3 5a Fuse 38 15a Fuse 5 5a (or 10a) Fuse panel (behind left side of dash) G202 (behind left side of dash) G900 (lower left "a" pillar) Glove compt light Head Headlights & exterior lights system Hot at all times Hot in run or start Instrument cluster Instrument cluster system Interior lights system (instrument illumination circuit) Left foot- well light Left luggage compartment light Left make-up mirror light Left make-up mirror switch Left rear door contact switch Left rear door warning light Light switch Luggage compartment light Micro central electric Mirror adjustment switch Off Park Passenger's front door contact switch Passenger's side door warning light Rear reading/ courtesy light Red Right foot- well light Right luggage compartment light Right make-up mirror light Right make-up mirror switch Right rear door contact switch Right rear door warning light Sedan, s4 T32 Trunk lock switch (sedan, s4 only) Instrument Illumination Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Instrument Illumination Wiring Diagram for Audi S4 Avant Quattro 2001: 34 A/c control head Anti- slip control switch Ashtray light Board computer function selector switch Center i/p vent illum Cigarette lighter light Combination processor Cup holder illum Dim input Driver's seat heater regulating switch Foglight control module Front fog- light switch Front interior light assembly G202 (behind left side dash) G900 (lower left "a" pillar) Head Hot at all times Instrument cluster Instrument panel light dimmer switch Left i/p vent illum Light switch Luggage compartment light (avant) Micro central electric Multifunction steering wheel control module Off Park Passenger's seat heater regulating switch Radio Rear fog- light switch Rear interior light assembly Red Right i/p vent illum T32 W/ asc
NAVIGATION Navigation Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Navigation Wiring Diagram for Audi S4 Avant Quattro 2001: 30 (on left end of dash) 15a 31a A/t Auto check system Back-up light switch Board computer function selector switch Combination processor Computer data lines system Exterior lights system Fuse 15 10a Fuse 31 15a Fuse 5 10a Fuse panel G202 (behind left side of dash) Hot at all times Hot in run or start Instrument cluster Interior lights system M/t Multi- function transmission range switch (on left side of transmission, behind mounting bracket) Navigation control module Navigation system antenna Nca Radio T20c T32 T32b T8i Telephone transceiver
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 2) for Audi S4 Avant Quattro 2001 List of elements for Power Distribution Wiring Diagram (1 of 2) for Audi S4 Avant Quattro 2001: 81 (1.8l) (2.7l/2.8l) (2.7l) (1.8l/2.8l) (2.8l) (1.8l) (not used) 1.8l 1.8l & 2.8l 10a 13-way relay carrier 15/30a 17a 2.7l/ 2.8l 28a 29a 3-way relay carrier 30a 31a 32a 33a 34a 37a 44a 50b 86s 87f/ dti Acc Air bag control module, transmission control module, power window/sunroof control module, window motors, instrument cluster, brake booster relay (1.8l & 2.8l) Back-up light switch (m/t), mass airflow sensor, automatic day/night interior mirror, motronic engine control module (2.8l) Battery Brake booster relay Central locking/ alarm system/ interior light delay control module, door lock switch Cigarette lighter Cruise control switch, motronic engine control module (1.8l), brake light switch, clutch vacuum vent valve switch (m/t) Daytime running lights switch-on relay, light switch Exhaust temp sensors (2.7l), leak detection pump (1.8l/2.8l), mass airflow sensor, idle air control cutoff valve, evap canister purge regulator valve, camshaft adjustment valves (2.7l/2.8l), secondary air injection sol valve, oxygen sensors, secondary air injection relay, wastegate bypass regulator valve, intake manifold chang over valve (2.8l) Fuel pump Fuel pump relay Fuse 10a Fuse 10a 15a Fuse 15a Fuse 15a 20a Fuse 20a Fuse 30a Fuse 50a 40a Fuse 5a Fuse panel G202 (behind left side of dash) Generator Headlight beam adjusting motors, headlight adjusting control module, rear lamp control module, headlights (w/o 2.7l) Ignition coils, distributor ignition capacitor (2.8l), leak detection pump (2.7l) Ignition coils, motronic engine control module (2.8l), fuel injectors, cruise control switch Ignition switch Instrument cluster, radio, central locking/alarm system/interior light delay control module Interior lights system Key-in ignition switch Left heated door lock control module Light switch, foglights control module Micro central electric Mirror adjustment switch, seat heat regulating switches Motronic engine control module Multifunction steering wheel control module Off Power sunroof control module Radio, amplifier, telephone transceiver, left rear midrange & woofer speaker (avant), right rear woofer amplifier Radio, rear lamp control module, a/c control head, navigation control module, foglights control module, oil level thermal sensor, telephone transceiver Red Run S2/ 87f S3/ S3/ 87a S3/ s Seat heater regulating switches Secondary injection pump relay Shift lock solenoid, ecm, multi- function transmission range switch, tiptronic switch, garage door opener, data link connector Start Starter Starter interlock relay Telephone transceiver To fuse 12 (diagram 2 of 2) To load reduction relay (diagram 2 of 2) Transmission control module Washer/wiper intermittent relay Power Distribution Wiring Diagram (2 of 2) for Audi S4 Avant Quattro 2001 List of elements for Power Distribution Wiring Diagram (2 of 2) for Audi S4 Avant Quattro 2001: 60 (except 4x4) (4x4) 12a 13/15 13a 14a 15a 24a 25a 26a 27a 36a 38a 39a 40a 75x 8-way relay carrier A/c control head Abs hydraulic unit Accessory socket Brakelight switch Central locking/ alarm system/ interior lights delay control module, door lock switch, ultra sound sensor control module door warning lights Circuit breaker 37 30a Circuit breaker 43 30a Data link connector Daytime running lights switch- on relay, light switch Dual horn relay Emergency flasher switch Fresh air blower control module, a/c clutch relay, a/c pressure switch From fuel pump relay (diagram 1 of 2) From ignition switch (diagram 1 of 2) Fuse 10a Fuse 15a Fuse 25a Fuse 30a Fuse 40a Fuse 5a Fuse 60a 50a Fuse panel G202 (behind left side of dash) Instrument cluster Light switch Load reduction relay Micro central electric Power seat switch Rear fog- light switch, front interior light, central locking/alarm system/interior light delay control module, reading lights make-up mirror light switches, door warning lights control module Rear foglight switch, front foglight switch, fog- lights control module Rear window defogger switch Rear window wiper motor, airbag spiral spring/return spring Red S1/30ah S1/31 S1/75 Second speed coolant fan control relay, coolant fan control relay Temperature/ transmission range switch, heated mirrors Trunk lid alarm switch, luggage compartment light, interior monitor switch W/ drl Washer nozzle heaters Washer/ wiper intermittent relay Window motors Windshield wiper intermittent switch
POWER DOOR LOCKS Heated Door Locks Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Heated Door Locks Wiring Diagram for Audi S4 Avant Quattro 2001: 9 17a All times Fuse 17 10a Fuse panel (left side of dash) G202 (behind left side of dash) Hot at Left door lock heater Left heated door lock control module Left heated door lock switch
POWER MIRRORS Electrochromic Mirror Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Electrochromic Mirror Wiring Diagram for Audi S4 Avant Quattro 2001: 14 31a A/t Automatic day/night mirror Back-up light switch Driver's side mirror Exterior lights system Fuse 31 15a Fuse panel (on left end of dash) G900 (lower left "a" pillar) Hot in run or start Interior lights system M/t Multifunction transmission range switch Passenger's side mirror Power Mirror Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Power Mirror Wiring Diagram for Audi S4 Avant Quattro 2001: 11 Automatic day/night mirrors Defogger system Driver's side mirror Fuse 5 10a Fuse panel (on left end of dash) G202 (behind left side of dash) Hot in run or start Mirror adjustment switch Mirror position Mirror select Passenger's side mirror
POWER SEATS Heated Seats Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Heated Seats Wiring Diagram for Audi S4 Avant Quattro 2001: 19 44a All times Driver's backrest heater element Driver's seat heater regulating switch Driver's seat temper- ature sensor Driver's seat/ headrest heater element Fuse 44 30a Fuse 5 5a Fuse panel (on left end of dash) G202 (behind left side of dash) Hot at Hot in run or start Interior lights system Nca Passenger's backrest heater element Passenger's seat heater regulating switch Passenger's seat temper- ature sensor Passenger's seat/ headrest heater element Solid state Left Power Seat Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Left Power Seat Wiring Diagram for Audi S4 Avant Quattro 2001: 13 Back- rest Circuit breaker 44 30a Driver's seat backrest adjusting motor Driver's seat fore/aft adjusting motor Driver's seat front height adjusting motor Driver's seat rear height adjusting motor Driver's seat switch Fore/ aft Front height Fuse panel (on left end of dash) G202 (behind left side of dash) Hot at all times Rear height
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Power Top/Sunroof Wiring Diagram for Audi S4 Avant Quattro 2001: 16 30a C15 Central locking/ interior light delay/anti-theft alarm control module (on bottom right of luggage compartment) Fuse 20a Fuse panel (on left end of dash) G900 (lower left "a" pillar) Hot at all times Nca Power sunroof control module (at center of windshield header, above headliner) Power windows system Solid state Sunroof motor Sunroof raise/ lower switch Sunroof regulator T6an T6i
POWER WINDOWS Power Windows Wiring Diagram (1 of 2) for Audi S4 Avant Quattro 2001 List of elements for Power Windows Wiring Diagram (1 of 2) for Audi S4 Avant Quattro 2001: 16 8-way relay carrier (below left end of dash) A11 Acc All times C15 Central locking/ interior light delay/anti-theft alarm control module (bottom right of luggage compt) G900 (lower left a-pillar) Hot at Ignition switch start Left front window switch Left window motor Off Power sunroof control module Power window fuse 37 30a Run Window motor Power Windows Wiring Diagram (2 of 2) for Audi S4 Avant Quattro 2001 List of elements for Power Windows Wiring Diagram (2 of 2) for Audi S4 Avant Quattro 2001: 17 8-way relay carrier (below left end of dash) All times G900 (lower left a-pillar) Hot at Left rear door window motor Left rear door window switch (center console) Left rear door window switch (door) Power window circuit breaker 43 30a Right front door window switch (left door) Right front door window switch (right door) Right rear door window motor Right rear door window switch (center console) Right rear door window switch (door) Right window motor Window lockout switch Window m motor Window motor
RADIO AM/FM Stereo Wiring Diagram, Bose Except Avant for Audi S4 Avant Quattro 2001 List of elements for AM/FM Stereo Wiring Diagram, Bose Except Avant for Audi S4 Avant Quattro 2001: 46 (navigation only) (w/ symphony radio) 37a Antenna amplifier Antenna selection control module (in trunk, on cd changer bracket) (w/ symphony radio) Anti-theft system Auto check system Combination processor Computer data lines system Fuse panel (on left end of dash) G202 (behind left side of dash) G302 (near parking brake lever) Hot at all times Hot in run or start Instrument cluster Interior lights system Left frequency crossover Left front speaker Left front woofer & midrange speaker Left rear midrange speaker Left rear woofer Multifunction steering wheel control module Navigation control module (if equipped) Nca Radio Rear window defogger switch Rear window defogger/ window antenna (w/ concert radio) Rear window defogger/ window antenna (w/ symphony radio) Red Right front speaker Right front woofer & midrange speaker Right rear midrange speaker Right rear woofer Right rear woofer/ amplifier T10af T1l T20b T32 T32a T8a T8b Telephone transceiver Tv antenna amplifier W/ auto check system W/ concert radio W/ symphony radio AM/FM Stereo Wiring Diagram, with CD Changer Except Avant for Audi S4 Avant Quattro 2001 List of elements for AM/FM Stereo Wiring Diagram, with CD Changer Except Avant for Audi S4 Avant Quattro 2001: 44 (navigation only) (w/ symphony radio) 37a Antenna amplifier Antenna selection control module (in trunk, on cd changer bracket) (w/ symphony radio) Anti-theft system Auto check system Cd changer unit Combination processor Computer data lines system Fuse panel (on left end of dash) G202 (behind left side of dash) G302 (near parking brake lever) Hot at all times Hot in run or start Instrument cluster Interior lights system Left frequency crossover Left front midrange speaker Left front woofer Left rear midrange & woofer speakers Multifunction steering wheel control module Navigation control module (if equipped) Nca Radio Rear window defogger switch Rear window defogger/ window antenna (w/ concert radio) Rear window defogger/ window antenna (w/ symphony radio) Red Right front midrange speaker Right front woofer Right rear woofer & midrange speakers T10af T1l T20b T32 T32a T8a T8b Telephone transceiver Tv antenna amplifier W/ auto check system W/ concert radio W/ symphony radio
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Shift Interlock Wiring Diagram for Audi S4 Avant Quattro 2001: 15 (on left side of transmission, behind mounting bracket) 13a 31a Brake- light switch Central locking/ interior light delay/anti-theft alarm control module (on bottom right of luggage compartment) Fuse 13 10a Fuse 31 15a Fuse panel (on left end of dash) G203 (behind right side of dash) Hot at all times Hot in run or start Multi-function transmission range switch Shift lock solenoid Transmission control module (under carpet, forward of passenger's seat) Transmission range selector lever display
STARTING/CHARGING Charging Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Charging Wiring Diagram for Audi S4 Avant Quattro 2001: 13 Acc Battery G111 (in battery box) Gen ind. Generator Hot at all times Ignition switch Instrument cluster Off Start Starter T32 T32a Starting Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Starting Wiring Diagram for Audi S4 Avant Quattro 2001: 23 13-way relay carrier (behind left end of dash, above micro central electric) 15a 50b A/t Acc Battery Central locking/ interior light delay/alarm system module control (on bottom right of luggage compt) Charging system Clutch pedal position switch (above clutch pedal, on bracket) G111 (in battery box) G202 (behind left side of dash) G203 (behind right side of dash) Ignition switch Key-in ign M/t Motronic engine control module (near brake booster, in protective case) Multi- function trans- mission range switch (on left side of trans- mision) Off P/n Park/ neutral position relay Red Start Starter
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Supplemental Restraints Wiring Diagram for Audi S4 Avant Quattro 2001: 34 (in rear of center console) (partial) data link connector (dlc) (w/head air bag) driver's side head air bag igniter Acc Air bag control module (in center console) Air bag malfunction indicator lamp (mil) Air bag spiral spring/ return spring w/slip ring Center rear seat belt tensioner igniter (avant) Driver's seat belt tensioner igniter Driver's side air bag crash sensor Driver's side air bag igniter Driver's side side air bag igniter Emergency flasher switch relay G202 (below left side of dash) Hot at all times Ignition/ starter switch Instrument cluster Instrument cluster combination processor Left rear seat belt tensioner igniter Lock Nca Note: shorting bridges on air bag control module close when module connector is disconnected from harness. shorting bridges connect pins: 33 & 34, 37 & 38, 41 & 42, 45 & 46, 49 & 50, 51 & 52 Passenger's seat belt tensioner igniter Passenger's side air bag crash sensor Passenger's side air bag igniter 1 Passenger's side head air bag igniter (w/head air bag) Passenger's side side air bag igniter Red Right rear seat belt tensioner igniter Run Solid state Start T10an T32 T32a
TRANSMISSION A/T Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for A/T Wiring Diagram for Audi S4 Avant Quattro 2001: 42 11-12 231a 38-39 49-50 50a 50z 56-84 Anti-lock brake system Anti-lock brakes system (w/ asc) Brakelight switch (on brake pedal support bracket) Central electric panel (left side of dash) Central locking/ alarm system/ interior light delay control module (bottom right of luggage compt) Cruise control system Data link connector (dlc) (rear of center console) Engine control module (ecm) (left rear corner of eng compt) Exterior lights system Fuse 10a Fuse 15a Fuse panel (left side of dash) G12 (left side of engine compt) G32 (behind left side of dash) G32 (left side of dash) Hot at all times Hot in on or start Ignition switch terminal 50 (hot in start) Instrument cluster system Interior lights system Kickdown switch (on throttle housing) Multifunction transmission range (tr) switch Nca Red Shift lock solenoid Solenoid valves Starter interlock alarm system relay Starter terminal 50 Steering wheel Transmission control module (tcm) (fwd of pass seat) Transmission fluid temperature sensor Transmission input speed sensor Transmission range (tr) selector lever display Transmission vehicle speed sensor Valve body
TRUNK, TAILGATE, FUEL DOOR Trunk Release Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Trunk Release Wiring Diagram for Audi S4 Avant Quattro 2001: 12 38a C12 Central locking/ interior light delay/anti- theft alarm control module (bottom right of luggage compt) Fuse 15a Fuse panel (on left end of dash) G202 (behind left side of dash) Hot at all times Interior lights system Trunk lid alarm switch Trunk lid release switch Trunk lid unlocking motor Ultra-sound sensor control module (below center of rear seat)
WIPER/WASHER Wiper/Washer Wiring Diagram for Audi S4 Avant Quattro 2001 List of elements for Wiper/Washer Wiring Diagram for Audi S4 Avant Quattro 2001: 34 (not used) 24a 27a 75x Avant Brake fluid level warning switch Except avant Fuse 15a Fuse 25a Fuse 5a Fuse panel (on left end of dash) G202 (behind left side of dash) Head Headlight dimmer/ flasher switch Headlight washer pump Hot at all times Hot in run Instrument cluster Left washer nozzle heater (optional) Load reduction relay Micro central electric Off Park Rear window wiper motor (avant) Red Right washer nozzle heater (optional) T o T32 Washer switch Windshield washer pump Windshield wiper intermittent regulator Windshield wiper intermittent switch Windshield wiper motor Wiper/washer intermittent relay
