Diagram sections — 30 (58 total)
ACTIVE AERODYNAMICS 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 MEMORY SYSTEMS NAVIGATION POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCKS STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WIPER/WASHER
ACTIVE AERODYNAMICS Active Aerodynamic Wiring Diagram for Porsche Boxster 2002 List of elements for Active Aerodynamic Wiring Diagram for Porsche Boxster 2002: 20 Extend Fuse d7 15a Fuse holder d G202 (left side of dash) G8 (left side of engine compt) Hot at all times Instrument cluster Nca Red Retract Spoiler drive motor Spoiler ext ind Spoiler ext relay Spoiler ext sw Spoiler extension relay (on relay support 2) Spoiler ret ind Spoiler ret relay Spoiler ret sw Spoiler retraction relay (on relay support 2) Spoiler switch
AIR CONDITIONING Automatic A/C Wiring Diagram (1 of 2) for Porsche Boxster 2002 List of elements for Automatic A/C Wiring Diagram (1 of 2) for Porsche Boxster 2002: 76 (not used) +5v A/c demand A/c-heating control unit (behind center of dash) A14 A30 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 Can comfort high Can comfort low Central flap Central valve drive motor (behind right side of dash, on hvac unit) Circ air/out air Close circ air Compressor volt Cool D10 D11 D12 D13 D14 D15 Defrost Fan actuation Fan return Fan return (+) Final stage Footwell Footwell output sensor Footwell sens out Footwell/def flap Footwell/defrost Footwell/defrost valve drive motor (behind dash, on hvac unit) Fresh air blower Fresh air/recirculation valve drive motor (behind right end of dash, on hvac unit) Fuse b1 15a Fuse b4 15a Fuse c10 40a Fuse c7 7.5a Fuse c8 40a Fuse d6 30a Fuse holder b (integral to fuse support) Fuse holder c (integral to fuse support) Fuse holder d (integral to fuse support) G4 (center of dash) Hot Hot at all times Hot in run Infosystem Infosystem display & control unit Inside temp sens Instrument cluster Interior temperature sensor (on right side of dash, behind vent grille) J/c bs9/2 Middle level Nca Open (fresh air) Outside air inlet sensor Outside temp sens Red Rxdinfo Sensor gnd Temperature flap Temperature valve drive motor (behind right side of dash, on hvac unit) Term 15 Term 30 Term 31 Automatic A/C Wiring Diagram (2 of 2) for Porsche Boxster 2002 List of elements for Automatic A/C Wiring Diagram (2 of 2) for Porsche Boxster 2002: 47 (left side of engine compt) g8 0.4 ohms 0.55 ohms 0.8 ohms 1.7 ohms 87b A/c compressor A/c compressor relay (on relay support 2) A/c pressure switch (in front of air cleaner, right rear of front luggage compt) A/c relay A10 Actuation heating relay (on relay support 1) Circulating air operating switch Eng compt blwr rly Engine compartment blower (on left front of engine compt) Engine compartment cleaner fan relay (on relay support 2) Engine controls system (fuel pump relay) Fan ballast resistor Fan stage 1 Fan stage 2 Fresh air blower Fresh air blower switch Fresh air circulating air flap Fuse c5 5a Fuse e7 7.5a Fuse holder c (integral to fuse support) Fuse holder e (integral to fuse support) G1 (front of right front fender) G12 (rear of engine) G2 (left front shock tower) G3-1 (left side of dash) G4 (center of dash) High/low pressure Hot in run or start Interior lights system Mean pressure Mean pressure sw Mfi-di control unit (on left side of engine compt) Nca Off Radiator fan 1 relay (stage 1) (on relay support 1) Radiator fan 1 relay (stage 2) (on relay support 1) Radiator fan 2 relay (stage 1) (on relay support 1) Radiator fan 2 relay (stage 2) (on relay support 1) Radiator fan motor 1 Radiator fan motor 2 Term 87
ANTI-LOCK BRAKES Anti-lock Brake Wiring Diagrams, with Traction Control for Porsche Boxster 2002 List of elements for Anti-lock Brake Wiring Diagrams, with Traction Control for Porsche Boxster 2002: 74 (not used) (rear of left front fender) g2 Abs sila Bls close Bls open Brake fluid level switch Brake fluid lvl Can high Can low Current distributor Dgm Dgs Dgu Diagnosis Diagnosis connector (below left side of dash) Drsr Drss Drst Eso Eso rear Eso rl Fuse b7 15a Fuse b9 15a Fuse e10 15a Fuse e9 25a Fuse f1 50a Fuse holder b Fuse holder e G3 (left side of dash) G4 (center of dash) Gnd Hot at all times Hot in run or start Instrument cluster Interior lights system J/c bs14/2 J/c bs6/1 J/c bs6/2 Left front speed sensor Left rear speed sensor Lf speed sens Lf speed sens gnd Litronic control unit Lr speed sens Lr speed sens gnd Mfi-di control unit (on left side of engine compt) Nca Park brake Parking brake switch Porsche stability management (psm) control unit (on left side of front luggage compt) Pre-charge pump Pre-charging pump Pre-charging pump pressure transducer Psm info Psm off Psm on Psm pala Psm sila Psm switch Rate-of-turn sensor Red/pnk Rf speed sens Rf speed sens gnd Right front speed sensor Right rear speed sensor Rr speed sens Rr speed sens gnd Starting/charging system Steering angle sensor Stoplight switch (on brake pedal, below floor panel) Term 15 Term 30 Term 31 U+ sensors Anti-lock Brake Wiring Diagrams, without Traction Control for Porsche Boxster 2002 List of elements for Anti-lock Brake Wiring Diagrams, without Traction Control for Porsche Boxster 2002: 62 (not used) Abs control unit (on left side of front luggage compt) Abs sila Bls close Bls open Can high Can low Current distributor Diagnosis Diagnosis connector (below left side of dash) Diode 1 Diode 2 Diode 3 Engine relay Eso Eso rear Eso rl Fl av Fl ev Fr av Fr ev Fuse b7 15a Fuse b9 15a Fuse f1 50a Fuse holder b G2 (rear of left front fender) G206 (right center of dash) Gnd Ground ctrl Ha av Ha ev Hot at all times Hot in run or start Ign Instrument cluster J/c bs14/2 J/c bs6/2 Kl 61 Left front speed sensor Left rear speed sensor Lf ss Lf ss gnd Litronic control unit Lr ss Lr ss gnd Mfi-di control unit (on left side of engine compt) Motor ctrl Nca Red/pnk Relay ctrl Rf ss Rf ss gnd Rfp motor Right front speed sensor Right rear speed sensor Rr ss Rr ss gnd Starting/charging system Stoplight switch (on brake pedal, below floor panel) U-sens Valve block Valve relay
ANTI-THEFT Anti-theft Wiring Diagram (1 of 2) for Porsche Boxster 2002 List of elements for Anti-theft Wiring Diagram (1 of 2) for Porsche Boxster 2002: 81 "w" lead (not used) (w/ anti-joy ride) (w/o anti-joy ride) Alarm horn Alarm system/ central locking system control unit (under driver's seat) Antenna Antenna 315 mhz Antenna 433 mhz Central lcking sw Comfort close Comfort open Cons switched off Convertible top Convertible top unlock microswitch Cov open display Cov unlcking sw Crash input Diagnosis connector (below left side of dash) Diagnosis k lead Diversity antenna Door locks system Dr lck cyl close Dr lck cyl open Dr lck mtr Dr lck mtr close Dr lcked display Driv dr contact Driv dr locked Driv dr safe Ext actuation Ext cons term 30 Ext shift contact Exterior lights system Front cov opener Front cover Functions ind Fuse b8 15a Fuse e1 7.5a Fuse holder b Fuse holder e G3 (left side of dash) G7 (below left seat) Glove box contact Hot in off, acc, run or start Hot in run or start Inside light Instrument cluster Instrument cluster system Int sens data in Int sens data out Interior lights system J/c bs13/1 J/c bs16/1 L turn sig Lights Memory seat data Memory system Nca Package tray Pass dr contact Pass dr locked Pass dr safe Power top control unit Power windows system Pwr window cntl R turn sig Radio contact Rear cover Safe mtr close Speed sensor Sun sensor alarm lamp Tailgate open Tank cover mtr Targa flap Term 15 Term 31 Term 86s Trans data sig Trans sig cntl Trunk, tailgate, fuel doors system Anti-theft Wiring Diagram (2 of 2) for Porsche Boxster 2002 List of elements for Anti-theft Wiring Diagram (2 of 2) for Porsche Boxster 2002: 46 "w" lead (not used) (w/ anti-joy ride) (w/o anti-joy ride) 86s Acc Alarm Alarm cntct Alarm siren Coil Control Current distributor Data Emergency power pin Front lock microswitch Fuse c3 15a Fuse f5 80a Fuse holder c G2 (left front shock tower) G3 (left side of dash) G4 (center of dash) G8 (left side of engine compt) Hot at all times Ignition switch Infosystem display & control unit Interior lights system Interior sensor J/c bs9/1 Lock Mfi-di control unit (on left side of engine compt) Navigation computer Off Package tray switch Radio Rear lock microswitch Red Run Signal transformer Start Status System on Term 30 Term 31 Term 86s Tilt sensor Transponder coil
COMPUTER DATA LINES Computer Data Lines for Porsche Boxster 2002 List of elements for Computer Data Lines for Porsche Boxster 2002: 25 Abs control unit (on left side of front luggage compt) Airbag control unit (under center console) Alarm system/central locking system control unit (under driver's seat) Automatic exhaust gas recirculation examination connector Diagnosis Diagnosis connector (below left side of dash) Diagnosis k lead Fuse b1 15a Fuse b10 15a Fuse holder b G3-1 (left side of dash) G4 (right center of dash) Hot at all times Hot in run or start Infosystem display & control unit Instrument cluster Litronic control unit Memory system control unit Mfi-di control unit (on left side of engine compt) Parking assistant control unit (under driver's seat) Psm control unit (on left side of front luggage compt) Tiptronic transmission control unit (on front center of engine compt) Tn-signal W/ psm W/o psm
COOLING FAN Cooling Fan Wiring Diagram for Porsche Boxster 2002 List of elements for Cooling Fan Wiring Diagram for Porsche Boxster 2002: 18 0.55 ohms Engine controls system (fuel pump relay) Fan stage 1 Fan stage 2 Fuse c10 40a Fuse c8 40a Fuse holder c (integral to fuse support) G1 (front of right front fender) G2 (left front shock tower) Hot at all times Mfi-di control unit (on left side of engine compt) Radiator fan 1 relay (stage 1) (on relay support 1) Radiator fan 1 relay (stage 2) (on relay support 1) Radiator fan 2 relay (stage 1) (on relay support 1) Radiator fan 2 relay (stage 2) (on relay support 1) Radiator fan motor 1 Radiator fan motor 2 Term 87
CRUISE CONTROL Cruise Control Wiring Diagram for Porsche Boxster 2002 List of elements for Cruise Control Wiring Diagram for Porsche Boxster 2002: 27 (behind accelerator pedal) pedal value sensor +5v +5v pdl value sens 1 +5v pdl value sens 2 Bls open Cruise cntl clutch sw Cruise control clutch switch (at clutch pedal) Cruise control off Cruise control set Cruise control switch Fuse b7 15a Fuse holder b Hot in run or start J/c bs14/2 Mfi-di control unit (on left side of engine compt) Nca Pdl value sens 1 gnd Pdl value sens 1 sig Pdl value sens 2 gnd Pdl value sens 2 sig Stoplight switch (on brake pedal, below floor panel) Tempostat resume Throttle valve potentiometer (on throttle valve assembly) Throttle vlv gnd Throttle vlv mtr (+) Throttle vlv mtr (-) Throttle vlv sig
DEFOGGERS Defogger Wiring Diagram for Porsche Boxster 2002 List of elements for Defogger Wiring Diagram for Porsche Boxster 2002: 24 Alarm system/central locking system control unit (under driver's seat) Cons sw off Driver's side outside mirror Fuse c7 7.5a Fuse d2 30a Fuse holder c Fuse holder d G3 (left side of dash) G3-1 (left side of dash) G4 (center of dash) G7 (below left seat) Hot at all times Hot in acc, run or start Indicator Interior lights system Off Passenger's side outside mirror Rear window defogger Rear window defogger control unit Rear window defogger switch Term 15 Term 30 Term 31 Term 87
ENGINE PERFORMANCE
2.7L 2.7L, Engine Performance Wiring Diagrams (1 of 3) for Porsche Boxster 2002 List of elements for 2.7L, Engine Performance Wiring Diagrams (1 of 3) for Porsche Boxster 2002: 73 "w" lead (not used) +5v A/c rly A/c system Anti-theft system (alarm system control unit) Automatic egr exam Before cat heat o2s1 Before cat heat o2s2 Before cat o2s 1 gnd Before cat o2s 1 sig Before cat o2s 2 gnd Before cat o2s 2 sig Behind cat heat o2s1 Behind cat heat o2s2 Behind cat o2s 1 gnd Behind cat o2s 1 sig Behind cat o2s 2 gnd Behind cat o2s 2 sig Camshaft sensor 1 Camshaft sensor 2 Can tiptronic high Can tiptronic low Electronics gnd Eng compt blwr rly Eng compt fan ind Eng compt temp sen Eng speed sensor Final stage gnd Fuel injectors Fuse c1 25a Fuse c2 30a Fuse holder c (integral to fuse support) G8 (left side of engine compt) G9 (on transmission) Hfm +5v Hfm gnd Hfm signal Hot at all times Ignition/oxygen sensor relay (on relay support 2) Inj valve/cylinder 3 Inj valve/cylinder 4 Inj valve/cylinder 5 Inj valve/cylinder 6 Injectors gnd Intake pipe chg-over Intake temp sensor Mass airflow sensor (on fresh air intake, near air filter) Mfi+di relay Mfi+di relay ctrl Mfi-di control unit (on left side of engine compt) Mfi-di relay (on relay support 2) Nca Ntc coolant temp Ntc gnd Oxygen sensor (cyl 1-3) (downstream of catalytic conv) Oxygen sensor (cyl 1-3) (upstream of catalytic conv) Oxygen sensor (cyl 4-6) (downstream of catalytic conv) Oxygen sensor (cyl 4-6) (upstream of catalytic conv) P/n release Second air pump rly Second air pump valve Secondary air pump relay (on relay support 2) Sensors gnd Starting/ charging system Tank venting valve Temp motor oil Term. 15 Term. 30 Throttle valve gnd Throttle valve sig Trans- missions system Trans- missions system (tiptronic control unit) 2.7L, Engine Performance Wiring Diagrams (2 of 3) for Porsche Boxster 2002 List of elements for 2.7L, Engine Performance Wiring Diagrams (2 of 3) for Porsche Boxster 2002: 33 (below left side of dash) diagnosis connector Abs system Camshaft adjustment Clutch interlock switch Engine coolant temperature sensor (on left front of engine) Engine speed sensor (on rear of engine, right of crankshaft) Engine temperature sensor (on right side of engine) Filler neck valve switch Fresh air valve Fuel tank venting valve (near throttle body) Fuse b7 15a Fuse b8 15a Fuse e6 7.5a Fuse holder b (integral to fuse support) Fuse holder e (integral to fuse support) G12 (rear of engine) G3-1 (left side of dash) Hall sensor 1 (on rear of right cyl head) Hall sensor 2 (on front of left cyl head) Hot at all times Hot in run or start Intake pipe change- over valve J/c bs14/2 J/c bs16/1 Maxi fuse 40a Nca Oil temperature & oil level sensor (on top left of engine, under intake manifold) Orvr valve Relay support 2 (on left side of rear luggage compt) Secondary air pump motor (at right side of engine compt) Secondary air valve Stoplight switch (on brake pedal, below floor panel) Throttle valve potentiometer (on throttle valve assembly) 2.7L, Engine Performance Wiring Diagrams (3 of 3) for Porsche Boxster 2002 List of elements for 2.7L, Engine Performance Wiring Diagrams (3 of 3) for Porsche Boxster 2002: 85 (behind accelerator pedal) pedal value sensor (in fuel tank) fuel pump (not used) (on relay support 1) fuel pump relay (on top of left cyl head) knock sensor 2 (on top of right cyl head) knock sensor 1 +5v pdl value sens 1 +5v pdl value sens 2 A/c demand A/c system Aav valve Abs system Automatic exhaust gas recirculation examination connector Brake pressure sw Camshaft adj 1 Camshaft adj 2 Can high Can low Clutch release Clutch switch Cooling fans system Crash shut-down Cruise control off Cruise control set Cruise control system Cruise ctrl light Differential pressure Differential pressure sensor Dim status Eng speed sens shd Eng speed sensor Eso rear Fan stage 1 Fan stage 2 Fuel pump relay ctrl Fuel status Fuse c4 30a Fuse holder c (integral to fuse support) G11 (left side of engine) G12 (rear of engine) G3 (left side of dash) G8 (left side of engine compt) G9 (on transmission) Hot at all times Ign coil 1 Ign coil 2 Ign coil 3 Ign coil 4 Ign coil 5 Ign coil 6 Ignition coil 1 Ignition coil 2 Ignition coil 3 Ignition coil 4 Ignition coil 5 Ignition coil 6 Ignition gnd Inj valve/cylinder 1 Inj valve/cylinder 2 Instrument cluster system J/c bs6/2 Knock sens 1 gnd Knock sens 1 in Knock sens 2 gnd Knock sens 2 in Kva Malfunction ind lamp Mean pressure sw Mfi-di control unit (on left side of engine compt) Nca Pdl value sens 1 gnd Pdl value sens 1 sig Pdl value sens 2 gnd Pdl value sens 2 sig Plug spark Release Sensor gnd Spark plug Starting/charging system Stoplight sw 1 Tempostat resume Throttle vlv mtr (+) Throttle vlv mtr (-) Tiptr variant coding Tn-signal
3.2L 3.2L, Engine Performance Wiring Diagrams (1 of 3) for Porsche Boxster 2002 List of elements for 3.2L, Engine Performance Wiring Diagrams (1 of 3) for Porsche Boxster 2002: 73 "w" lead (not used) +5v A/c rly A/c system Anti-theft system (alarm system control unit) Automatic egr exam Before cat heat o2s1 Before cat heat o2s2 Before cat o2s 1 gnd Before cat o2s 1 sig Before cat o2s 2 gnd Before cat o2s 2 sig Behind cat heat o2s1 Behind cat heat o2s2 Behind cat o2s 1 gnd Behind cat o2s 1 sig Behind cat o2s 2 gnd Behind cat o2s 2 sig Camshaft sensor 1 Camshaft sensor 2 Can tiptronic high Can tiptronic low Electronics gnd Eng compt blwr rly Eng compt fan ind Eng compt temp sen Eng speed sensor Final stage gnd Fuel injectors Fuse c1 25a Fuse c2 30a Fuse holder c (integral to fuse support) G8 (left side of engine compt) G9 (on transmission) Hfm +5v Hfm gnd Hfm signal Hot at all times Ignition/oxygen sensor relay (on relay support 2) Inj valve/cylinder 3 Inj valve/cylinder 4 Inj valve/cylinder 5 Inj valve/cylinder 6 Injectors gnd Intake pipe chg-over Intake temp sensor Mass airflow sensor (on fresh air intake, near air filter) Mfi+di relay Mfi+di relay ctrl Mfi-di control unit (on left side of engine compt) Mfi-di relay (on relay support 2) Nca Ntc coolant temp Ntc gnd Oxygen sensor (cyl 1-3) (downstream of catalytic conv) Oxygen sensor (cyl 1-3) (upstream of catalytic conv) Oxygen sensor (cyl 4-6) (downstream of catalytic conv) Oxygen sensor (cyl 4-6) (upstream of catalytic conv) P/n release Second air pump rly Second air pump valve Secondary air pump relay (on relay support 2) Sensors gnd Starting/ charging system Tank venting valve Temp motor oil Term. 15 Term. 30 Throttle valve gnd Throttle valve sig Trans- missions system Trans- missions system (tiptronic control unit) 3.2L, Engine Performance Wiring Diagrams (2 of 3) for Porsche Boxster 2002 List of elements for 3.2L, Engine Performance Wiring Diagrams (2 of 3) for Porsche Boxster 2002: 33 (below left side of dash) diagnosis connector Abs system Camshaft adjustment Clutch interlock switch Engine coolant temperature sensor (on left front of engine) Engine speed sensor (on rear of engine, right of crankshaft) Engine temperature sensor (on right side of engine) Filler neck valve switch Fresh air valve Fuel tank venting valve (near throttle body) Fuse b7 15a Fuse b8 15a Fuse e6 7.5a Fuse holder b (integral to fuse support) Fuse holder e (integral to fuse support) G12 (rear of engine) G3-1 (left side of dash) Hall sensor 1 (on rear of right cyl head) Hall sensor 2 (on front of left cyl head) Hot at all times Hot in run or start Intake pipe change- over valve J/c bs14/2 J/c bs16/1 Maxi fuse 40a Nca Oil temperature & oil level sensor (on top left of engine, under intake manifold) Orvr valve Relay support 2 (on left side of rear luggage compt) Secondary air pump motor (at right side of engine compt) Secondary air valve Stoplight switch (on brake pedal, below floor panel) Throttle valve potentiometer (on throttle valve assembly) 3.2L, Engine Performance Wiring Diagrams (3 of 3) for Porsche Boxster 2002 List of elements for 3.2L, Engine Performance Wiring Diagrams (3 of 3) for Porsche Boxster 2002: 85 (behind accelerator pedal) pedal value sensor (in fuel tank) fuel pump (not used) (on relay support 1) fuel pump relay (on top of left cyl head) knock sensor 2 (on top of right cyl head) knock sensor 1 +5v pdl value sens 1 +5v pdl value sens 2 A/c demand A/c system Aav valve Abs system Automatic exhaust gas recirculation examination connector Brake pressure sw Camshaft adj 1 Camshaft adj 2 Can high Can low Clutch release Clutch switch Cooling fans system Crash shut-down Cruise control off Cruise control set Cruise control system Cruise ctrl light Differential pressure Differential pressure sensor Dim status Eng speed sens shd Eng speed sensor Eso rear Fan stage 1 Fan stage 2 Fuel pump relay ctrl Fuel status Fuse c4 30a Fuse holder c (integral to fuse support) G11 (left side of engine) G12 (rear of engine) G3 (left side of dash) G8 (left side of engine compt) G9 (on transmission) Hot at all times Ign coil 1 Ign coil 2 Ign coil 3 Ign coil 4 Ign coil 5 Ign coil 6 Ignition coil 1 Ignition coil 2 Ignition coil 3 Ignition coil 4 Ignition coil 5 Ignition coil 6 Ignition gnd Inj valve/cylinder 1 Inj valve/cylinder 2 Instrument cluster system J/c bs6/2 Knock sens 1 gnd Knock sens 1 in Knock sens 2 gnd Knock sens 2 in Kva Malfunction ind lamp Mean pressure sw Mfi-di control unit (on left side of engine compt) Nca Pdl value sens 1 gnd Pdl value sens 1 sig Pdl value sens 2 gnd Pdl value sens 2 sig Plug spark Release Sensor gnd Spark plug Starting/charging system Stoplight sw 1 Tempostat resume Throttle vlv mtr (+) Throttle vlv mtr (-) Tiptr variant coding Tn-signal
EXTERIOR LIGHTS Back-up Lamps Wiring Diagram for Porsche Boxster 2002 List of elements for Back-up Lamps Wiring Diagram for Porsche Boxster 2002: 20 A/t Anti-dazzle interior mirror Back- up light Back-up light switch (on top right of trans) Bk-up sig Fuse b5 7.5a Fuse holder b (integral to fuse support) G8 (left side of engine compt) Hot in run or start J/c bs16/2 Left taillight assembly M/t Memory system control unit Navigation computer Nca Parking assistant control unit Rev sig Right taillight assembly Rs+ Tiptronic lifting switch Exterior Lamps Wiring Diagram for Porsche Boxster 2002 List of elements for Exterior Lamps Wiring Diagram for Porsche Boxster 2002: 68 (left front shock tower) g2 49a 58l 58r Alarm system/central locking system control unit Back- up light Back-up light circuit Daytime running light control unit Dim lamp Flasher relay (on relay support 1) Fog light switch Fuse a3 7.5a Fuse a4 7.5a Fuse a5 15a Fuse a7 25a Fuse a8 7.5a Fuse b2 15a Fuse b6 15a Fuse b7 15a Fuse holder a Fuse holder b G1 (front of right front fender) G2 (left front shock tower) G3-1 (left side of dash) G4 (center of dash) G8 (left side of engine compt) Hazard warning switch Head Headlight system High mounted stop light Hot at all times Hot in acc, run or start Hot in run or start Ignition switch Instrument cluster J/c bs10/1 J/c bs14/2 J/c bs6/2 Key-in L turn sig L/r Left headlight assembly Left license stop light Left side marker light Left taillight assembly Light switch Litronic control unit Nse Off On ind P30 Park R turn sig Rear fog light Red Right headlight assembly Right license stop light Right side marker light Right taillight assembly Side marker light Sig on Stop light Stoplight switch Term 58 Turn signal Turn signal switch (combination switch) W/ drl W/o drl
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 3) for Porsche Boxster 2002 List of elements for Ground Distribution Wiring Diagram (1 of 3) for Porsche Boxster 2002: 58 Abs control unit Alarm horn Anti- dazzle interior mirror Battery Brake fluid level switch Convertible top unlock micro- switch Deep range horn Engine compartment blower Fog light Front lock micro- switch Front luggage compartment solenoid Fuel pump G1 (front of right front fender) G11 (left side of engine) G111 (near battery) G12 (rear of engine) G2 (left front shock tower) G201 (right side of dash) G3 (left side of dash) G9 (on transmission) High beam High range horn Ignition coil Inside light Interior sensor Intermittent wiper control potentiometer Left front speed sensor Left headlight assembly Left make-up mirror Left side marker light Light switch Light switch light assembly Litronic control unit Litronic control unit shield Low beam Mfi-di control unit Nca Power top control unit Psm (rear of left front fender) Psm control unit Radiator fan motor Rain sensor control unit Right front speed sensor Right headlight assembly Right make-up mirror Right side marker light Secondary air pump motor Side marker Signal transformer Tiptronic lifting switch Tiptronic transmission control unit Turn signal W/ anti- joy ride W/ rain sensing wipers W/o rain sensing wipers Windshield washer fluid level switch Windshield washer fluid pump Windshield wiper motor Ground Distribution Wiring Diagram (2 of 3) for Porsche Boxster 2002 List of elements for Ground Distribution Wiring Diagram (2 of 3) for Porsche Boxster 2002: 62 A/c pressure switch A/c- heating control unit Actuation heating relay Alarm siren Anti- dazzle interior mirror Ashtray light Cigar lighter Clutch interlock switch Cntl D15 Daytime running light control unit Diagnosis connector Driver's door lock unit Driver's orientation light Driver's power window switch Driver's side outside mirror Driver's side power window motor Dsp amplifier Filler neck ground Final stage Flasher relay Fresh air valve Fuel filter ground G3-1 (left side of dash) G4 (center of dash) Hazard warning switch Headlight washer control unit Headlight washer fluid pump Heater Horn switch Infosystem display & control unit Interior temperature sensor Intermittent wiper control potentiometer Intermittent wiper control unit J/c bs11 J/c bs12 Kickdown switch Left heated spray jet Mirror adjustment switch Navigation computer Nca Orvr valve Package tray switch Parking brake switch Passenger's door lock unit Passenger's orientation light Passenger's power window switch Passenger's side outside mirror Passenger's side power window motor Power top switch Radio Rear window defogger control unit Right heated spray jet Selector lever switch Spiral spring Spoiler switch Telephone preparation Terminal x relay W/ anti- joy ride W/ memory W/o memory W/o rain sensing wipers Ground Distribution Wiring Diagram (3 of 3) for Porsche Boxster 2002 List of elements for Ground Distribution Wiring Diagram (3 of 3) for Porsche Boxster 2002: 54 87a A/c compressor relay Abs control unit Airbag control unit Airbag ground Alarm system/ central locking system control unit Automatic exhaust gas recirulation examination connector Back-up light Coolant level switch Cover unlocking front switch Cover unlocking rear switch Diagnosis connector Driver's power seat switch Driver's seat belt lock switch Driver's seat heater control unit Driver's seat heater switch Driver's seat heating element Driver's sidebag sensor Fog light G206 (right center of dash) G6 (below right seat) G7 (below left seat) G8 (left side of engine compt) High mounted stop light Ignition/ oxygen sensor relay Instrument cluster Left rear speed sensor Left taillight assembly License plate lights Memory system control unit Memory system switch Microphone shield Nca On-board computer switch Parking assistant control unit Passenger side child seat recognition switch Passenger's power seat switch Passenger's seat belt lock switch Passenger's seat heater control unit Passenger's seat heater switch Passenger's seat heating element Passenger's sidebag sensor Power top open/ closed switch Rear lock micro- switch Rear window defogger Right rear speed sensor Right taillight assembly Side marker Spoiler drive motor Spoiler extension relay Spoiler retraction relay Stop light Telephone e-box Turn signal
HEADLIGHTS Headlamps Wiring Diagram, with DRL for Porsche Boxster 2002 List of elements for Headlamps Wiring Diagram, with DRL for Porsche Boxster 2002: 63 (left side of dash) g3-1 56a 56b 58l 58r Acc Current distributor Daytime running light control unit Dimmer switch (combination switch) Eng run sig Exterior lights system Flash Fog light switch Fog light Foglight switch off relay (on relay support 1) Fuse a1 15a Fuse a10 15a Fuse a2 15a Fuse a3 7.5a Fuse a4 7.5a Fuse a5 15a Fuse a7 25a Fuse a9 15a Fuse c7 7.5a Fuse e1 7.5a Fuse f2 80a Fuse f4 80a Fuse holder a Fuse holder c Fuse holder e G1 (front of right front fender) G2 (left front shock tower) G3 (left side of dash) Head Headlight washer control unit High beam Hot at all times Hot in acc, run or start Hot in off, acc, run or start Ignition switch Instrument cluster J/c bs13/1 J/c bs5/1 K30 Key-in L head L/r Left headlight assembly Light switch Light switch light assembly Litronic headlamp circuit Lock Low beam Nse Off P30 Park Red Right headlight assembly Run Start W/ hcs W/o hcs Headlamps Wiring Diagram, without DRL for Porsche Boxster 2002 List of elements for Headlamps Wiring Diagram, without DRL for Porsche Boxster 2002: 53 56a 56b 58l 58r Acc Current distributor Dimmer switch (combination switch) Exterior lights system Flash Fog light switch Fog light Foglight switch off relay (on relay support 1) Fuse a1 15a Fuse a10 15a Fuse a2 15a Fuse a7 25a Fuse a9 15a Fuse c7 7.5a Fuse f2 80a Fuse f4 80a Fuse holder a Fuse holder c G1 (front of right front fender) G2 (left front shock tower) G3 (left side of dash) Head Headlight washer control unit High beam Hot at all times Hot in acc, run or start Ignition switch Instrument cluster J/c bs5/1 K30 Key-in L head L/r Left headlight assembly Light switch Light switch light assembly Litronic headlamp circuit Lock Low beam Nse Off P30 Park Red Right headlight assembly Run Start W/ hcs W/o hcs Litronic Headlamp Wiring Diagram for Porsche Boxster 2002 List of elements for Litronic Headlamp Wiring Diagram for Porsche Boxster 2002: 38 +5v Abs control unit Coil Diagnosis Diagnosis connector (below left side of dash) Eso Front sensor Fuse a1 15a Fuse a5 15a Fuse b10 15a Fuse holder a Fuse holder b G201 (right side of dash) Ground Ground sens Hi beam on Hot in park or head Hot in run or start Hot w/ high beams on Instrument cluster J/c bs2/1 J/c bs5/1 Left alwr dr Left front litronic sensor Left litronic drive unit Left rear litronic sensor Light on sig Litronic control unit Pnk Psm control unit Rear sensor Right litronic drive unit Rt alwr dr Sig Term 15 Term 58 W/ psm W/o psm
HORN Horn Wiring Diagram for Porsche Boxster 2002 List of elements for Horn Wiring Diagram for Porsche Boxster 2002: 12 Deep range horn Fuse b3 25a Fuse holder b G2 (left front shock tower) G4 (center of dash) High range horn Horn switch Hot at all times Nca Red Spiral spring Two-tone horn relay (on relay support 1)
INSTRUMENT CLUSTER Infosystem Wiring Diagram for Porsche Boxster 2002 List of elements for Infosystem Wiring Diagram for Porsche Boxster 2002: 58 (not used) A/c system Add phone Additional telephone handset Alarm cntct Alarm system/ central locking system control unit (under driver's seat) Antenna Clock out Diagnosis Diagnosis connector Dsp amp Dsp amp gnd Dsp amplifier Dsp data Dsp gnd Exterior lights system Fuse e1 7.5a Fuse e5 7.5a Fuse e6 7.5a Fuse e8 7.5a Fuse holder e G4 (center of dash) Gps antenna Hot at all times Hot in off, acc, run or start Hot in run or start Infosystem display & control unit Infosystem in Infosystem out Instrument cluster Instrument cluster system J/c bs13/1 Kva mfi+di Led term 58d Microphone Microphone g Navigation computer Nca Radio contact Red Reverse sig Rxd Rxdinfo Speedo a Term 15 Term 30 Term 30 sw Term 31 Term 58d Term 86 Txd Vid sig gnd Vid sig green Vid sig red Vid sig snyc Vid sig sync Voice gnd Voice out Instrument Cluster Wiring Diagram (1 of 2) for Porsche Boxster 2002 List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Porsche Boxster 2002: 80 (below left side of dash) diagnosis connector (not used) Active bodywork system Air conditioning system Airbag warning Anti-lock brakes system Anti-theft system Brake fluid level Brake fluid level switch (w/o psm) Brake pad wear + Brake pad wear - Can antrieb high Can antrieb low Can comfort high Can comfort low Charge ind Cls locked Coolant level sw Coolant level switch Cover open disply Diagnosis Dim lamp bulb Dim led term 31d Dim led term 58d Door contact Door locks system Exterior lights system Exterior temp Exterior temp gnd Fuel level sens Fuel lvl sens gnd Fuse b1 15a Fuse b10 15a Fuse e1 7.5a Fuse holder b Fuse holder e G206 (right center of dash) G3 (left side of dash) G4 (center of dash) G8 (left side of engine compt) Has Headlights system High beam Hot at all times Hot in off, acc, run or start Hot in run or start Instrument cluster Interior lights system J/c bs13/1 J/c bs6/1 Key contact L turn sig Oil level Oil level gnd Oil pressure sens Oil pressure sw Oil pressure switch Parking brake Parking brake switch Power top control unit Prk brk Psm control unit R turn sig Seat belt warning Speedometer a Spoiler ext ind Spoiler ext relay Spoiler ext sw Spoiler ret ind Spoiler ret relay Spoiler ret sw Starting/charging system Sun sens Sun sens gnd Term 15 Term 30 Term 31 Term 58 Wash fluid level Windshield washer fluid level switch Instrument Cluster Wiring Diagram (2 of 2) for Porsche Boxster 2002 List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Porsche Boxster 2002: 50 (not used) Alarm system/ locking locking system control unit Brake pad wear ind Clock out Clutch sw Cruise cntl off Cruise cntl set Down lever Dsp amplifier Engine run sig Front lever Fuel pump (fuel level sensor) G206 (right center of dash) Headlights system Infosystem display & control unit Infosystem in Infosystem out Inside lever Instrument cluster J/c bs1 Left front speed sensor Left rear speed sensor Navigation computer Navigation system Nca Oil temperature & oil level sensor On-board computer switch Outside temperature sensor Overturn ind sens Park assist input Power top control unit Power top ind Power tops system Radio Rear lever Right front speed sensor Right rear speed sensor Rxd Speed sens Speedo a Sun sensor alarm lamp Tempostat dist Tempostat resume Tiptronic 1 w0 Tiptronic 2 w1 Tiptronic 3 w3 Tiptronic 4 hs sw Tiptronic 5 rs sw Transmissions system Up lever
INTERIOR LIGHTS Interior Light Wiring Diagram (1 of 3) for Porsche Boxster 2002 List of elements for Interior Light Wiring Diagram (1 of 3) for Porsche Boxster 2002: 36 (w/ anti-joy ride) Alarm system/ central locking system control unit (under driver's seat) Anti-dazzle interior mirror Cons switched off Dr contact Dr lck cyl close Dr lck cyl open Driv dr contact Driv dr locked Driv dr safe Driver's door lock light Driver's door lock unit Driver's inside door handle microswitch Driver's orientation light Driver's outside door handle microswitch Driver's side power window motor Front cover G3 (left side of dash) G3-1 (left side of dash) G4 (center of dash) Inside light Inside light (w/ rain sensing wipers) Inside light (w/o rain sensing wipers) Instrument cluster Lights Memory system control unit Pass dr contact Pass dr locked Pass dr safe Passenger's door lock light Passenger's door lock unit Passenger's inside door handle microswitch Passenger's orientation light Passenger's outside door handle microswitch Passenger's side power window motor Rear cover Interior Light Wiring Diagram (2 of 3) for Porsche Boxster 2002 List of elements for Interior Light Wiring Diagram (2 of 3) for Porsche Boxster 2002: 29 Ashtray light Cigar lighter Cover unlocking front switch Cover unlocking rear switch Dim status Engine compartment light Front lock microswitch G2 (left front shock tower) G3-1 (left side of dash) G4 (center of dash) G7 (below left seat) G8 (left side of engine compt) Hazard warning switch Heater Instrument cluster (w/o anti- joy ride) J/c bs7 Left make-up mirror Luggage compartment light Memory system switch Mfi-di control unit Nca Power top switch Radio Rear lock microswitch Rear window defogger switch Right make-up mirror Term 58d W/ anti- joy ride W/o anti- joy ride Interior Light Wiring Diagram (3 of 3) for Porsche Boxster 2002 List of elements for Interior Light Wiring Diagram (3 of 3) for Porsche Boxster 2002: 45 Central locking switch Dim Dim lamp bulb Dim led term 31d Dim led term 58d Driver's power window switch Driver's seat heater control unit Driver's seat heater switch Dsp actuator Fdr-pala Fuse a5 15a Fuse c3 15a Fuse e10 15a Fuse holder a Fuse holder c Fuse holder e G4 (center of dash) G6 (below right seat) G7 (below left seat) Head Hot at all times Ignition switch Indicator Infosystem display & control unit Instrument cluster Intermittent wiper control potentiometer J/c bs10/1 J/c bs15 J/c bs5/2 J/c bs9/1 Key-in L/r Light switch Navigation computer Off P30 Park Passenger's power window switch Passenger's seat heater control unit Passenger's seat heater switch Psm control unit Psm switch Rear window defogger control unit Term 58 Term 58d
MEMORY SYSTEMS Memory System Wiring Diagrams (1 of 2) for Porsche Boxster 2002 List of elements for Memory System Wiring Diagrams (1 of 2) for Porsche Boxster 2002: 43 (below left seat) g7 +5v A/t Alarm system/central locking system control unit Back-up light switch Bk-up sig Com mtr Diagnosis Diagnosis connector (below left side of dash) Door locks system Dr contact Driver's side outside mirror Fuse b5 7.5a Fuse e2 7.5a Fuse e3 30a Fuse holder b Fuse holder e G3-1 (left side of dash) Gfm-conn Hot at all times Hot in run or start Interior lights system J/c bs12 J/c bs16/2 Lt/rt Lumbar pump Lumbar valve block M seat data M/t Mem Memory switch Memory system control unit Mirror adjustment switch Passenger's side outside mirror Pnk Red Rs+ Syst gnd Term 15 Term 30 Term 31 Tiptronic lifting switch Up/dn Memory System Wiring Diagrams (2 of 2) for Porsche Boxster 2002 List of elements for Memory System Wiring Diagrams (2 of 2) for Porsche Boxster 2002: 29 Backrest back Backrest fwd Backrest motor C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 Front height motor Longitudinal back Longitudinal fwd Longitudinal motor Lumbar back Lumbar down Lumbar fwd Lumbar up Memory system control unit Power seat switch Rear height motor Red Seat front down Seat front up Seat rear down Seat rear up
NAVIGATION Navigation Wiring Diagram for Porsche Boxster 2002 List of elements for Navigation Wiring Diagram for Porsche Boxster 2002: 58 (not used) A/c system Add phone Additional telephone handset Alarm cntct Alarm system/ central locking system control unit (under driver's seat) Antenna Clock out Diagnosis Diagnosis connector Dsp amp Dsp amp gnd Dsp amplifier Dsp data Dsp gnd Exterior lights system Fuse e1 7.5a Fuse e5 7.5a Fuse e6 7.5a Fuse e8 7.5a Fuse holder e G4 (center of dash) Gps antenna Hot at all times Hot in off, acc, run or start Hot in run or start Infosystem display & control unit Infosystem in Infosystem out Instrument cluster Instrument cluster system J/c bs13/1 Kva mfi+di Led term 58d Microphone Microphone g Navigation computer Nca Radio contact Red Reverse sig Rxd Rxdinfo Speedo a Term 15 Term 30 Term 30 sw Term 31 Term 58d Term 86 Txd Vid sig gnd Vid sig green Vid sig red Vid sig snyc Vid sig sync Voice gnd Voice out Parking Assistant Wiring Diagram for Porsche Boxster 2002 List of elements for Parking Assistant Wiring Diagram for Porsche Boxster 2002: 28 Diagnosis Diagnosis connector (below left side of dash) Exterior lights system Fuse b10 15a Fuse holder b G7 (below left seat) Hot in run or start Instrument cluster J/c bs2/1 Park assist input Parking assistant control unit (under driver's seat) Parking assistant sensor 1 Parking assistant sensor 2 Parking assistant sensor 3 Parking assistant sensor 4 Pins 19-28 not used Red Reverse sig Sensor 1 Sensor 2 Sensor 3 Sensor 4 Sensors + Sensors gnd Signal Speaker Term 15 Term 31
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 4) for Porsche Boxster 2002 List of elements for Power Distribution Wiring Diagram (1 of 4) for Porsche Boxster 2002: 82 (not used) Abs control unit Actuation heating relay Battery Cigar lighter Current distributor Daytime running light control unit Driver's power seat switch Driver's seat heater control unit Driver's side power window motor Dsp amplifier Filler neck valve switch From fuse c7 p (diagram 4 of 4) From fuse f2 (diagram 1 of 4) From fuse f2 d (diagram 1 of 4) From fuse f3 (diagram 1 of 4) From fuse f3 b (diagram 1 of 4) From terminal x relay f (diagram 1 of 4) Fuse a6 25a Fuse a7 25a Fuse d1 30a Fuse d10 7.5a Fuse d2 30a Fuse d3 30a Fuse d4 30a Fuse d5 15a Fuse d6 30a Fuse d7 15a Fuse d8 15a Fuse d9 15a Fuse e2 7.5a Fuse e3 30a Fuse e4 30a Fuse e5 7.5a Fuse e6 7.5a Fuse f1 50a Fuse f2 80a Fuse f3 80a Fuse holder a (integral to fuse support) Fuse holder d (integral to fuse support) Fuse holder e (integral to fuse support) G111 (near battery) G3-1 (left side of dash) G4 (center of dash) Generator Infosystem display & control unit Interior lights system Light switch Maxi fuse 40a Memory system control unit Navigation computer Nca Passenger's power seat switch Passenger's seat heater control unit Passenger's side power window motor Plug position retrofit Power top control unit Psm control unit Radio Rear window defogger control unit Red Red/pnk Relay support 2 Secondary air pump relay Spoiler extension relay Spoiler retraction relay Starter Tailgate opener solenoid Telephone e-box Telephone preparation Terminal 30 disconnecting point Terminal x relay (on relay support 1) To fuse b1 (diagram 3 of 4) To fuse d1 (diagram 1 of 4) To fuse d5 (diagram 1 of 4) To fuse d6 (diagram 1 of 4) To fuse d8 (diagram 1 of 4) To fuse f4 (diagram 2 of 4) W/ drl W/ psm W/o drl W/o psm Power Distribution Wiring Diagram (2 of 4) for Porsche Boxster 2002 List of elements for Power Distribution Wiring Diagram (2 of 4) for Porsche Boxster 2002: 49 (w/ anti-joy ride) 86s A/c- heating control unit Acc Airbag control unit Alarm system/ central locking system control unit Combination switch Current distributor Daytime running light control unit Driver's sidebag sensor From fuse f3 a (diagram 1 of 4) From fuse f7 k (diagram 2 of 4) Fuse e1 7.5a Fuse e10 15a Fuse e7 7.5a Fuse e8 7.5a Fuse e9 25a Fuse f4 80a Fuse f5 80a Fuse f6 80a Fuse f7 50a Fuse holder e (integral to fuse support) Heater Ignition switch Infosystem display & control unit Instrument cluster J/c bs13/1 Key Key-in Light switch Lock Nca Off Passenger's sidebag sensor Psm control unit Psm switch Radio Run Signal transformer Start Start lock relay Telephone e-box Telephone preparation To fuse b4 (diagram 3 of 4) To fuse b5 (diagram 3 of 4) To fuse c1 (diagram 4 of 4) To fuse c6 (diagram 4 of 4) To fuse c8 (diagram 4 of 4) To fuse e9 (diagram 2 of 4) Power Distribution Wiring Diagram (3 of 4) for Porsche Boxster 2002 List of elements for Power Distribution Wiring Diagram (3 of 4) for Porsche Boxster 2002: 61 87b A/c compressor A/c compressor relay A/c- heating control unit Abs control unit Alarm system/ central locking system control unit Anti- dazzle interior mirror B16 Back-up light switch Coil Comp Coolant changeover valve Cruise control clutch switch Cruise control switch Diagnosis connector Driver's side power window motor Engine compartment cleaner fan relay From fuse b5 n (diagram 3 of 4) From fuse b8 o (diagram 3 of 4) From fuse f3 (diagram 1 of 4) From fuse f6 i (diagram 2 of 4) From ignition switch (15) (diagram 2 of 4) Fuse b1 15a Fuse b10 15a Fuse b2 15a Fuse b3 25a Fuse b4 15a Fuse b5 7.5a Fuse b6 15a Fuse b7 15a Fuse b8 15a Fuse b9 15a Fuse c5 5a Fuse holder b (integral to fuse support) Fuse holder c (integral to fuse support) Hazard warning switch Instrument cluster J/c bs14/2 J/c bs16/1 J/c bs16/2 J/c bs2/1 J/c bs9/2 Litronic control unit Memory system control unit Mfi-di control unit Mirror adjustment switch (w/ memory) Mirror adjustment switch (w/o memory) Nca Parking assistant control unit Passenger's side power window motor Power top control unit Psm control unit Red Stoplight switch Tiptronic lifting switch Tiptronic transmission control unit To fuse b6 (diagram 3 of 4) To fuse b9 (diagram 3 of 4) Two-tone horn relay W/ psm W/o psm Power Distribution Wiring Diagram (4 of 4) for Porsche Boxster 2002 List of elements for Power Distribution Wiring Diagram (4 of 4) for Porsche Boxster 2002: 46 (w/ anti-joy ride) (w/ rain sensing wipers) (w/o anti-joy ride) (w/o rain sensing wipers) Actuation heating relay Alarm siren Alarm system/ central locking system control unit Central locking switch From fuse f5 (diagram 2 of 4) From fuse f6 j (diagram 2 of 4) From ignition switch (75) m (diagram 2 of 4) Fuel pump relay Fuse c1 25a Fuse c10 40a Fuse c2 30a Fuse c3 15a Fuse c4 30a Fuse c6 25a Fuse c7 7.5a Fuse c8 40a Fuse c9 25a Fuse holder c (integral to fuse support) Headlight washer control unit Ignition/ oxygen sensor relay Interior sensor Intermittent wiper control unit J/c bs9/1 Left heated spray jet Light switch light assembly Mfi-di control unit Mfi-di relay Nca Radiator fan 1 relay (stage 1) Radiator fan 1 relay (stage 2) Radiator fan 2 relay (stage 1) Radiator fan 2 relay (stage 2) Rain sensor control unit Rear window defogger control unit Red Right heated spray jet Sensing wipers) (w/o rain Sun sensor alarm lamp Tilt sensor To terminal x relay (diagram 1 of 4) Windshield wiper motor Wiper/ wash switch
POWER DOOR LOCKS Power Door Lock Wiring Diagram for Porsche Boxster 2002 List of elements for Power Door Lock Wiring Diagram for Porsche Boxster 2002: 50 Alarm system/ central locking system control unit (under driver's seat) Central lcking sw Central locking switch Cls locked Cov unlcking sw Cover unlocking front switch Cover unlocking rear switch Door contact Dr contact Dr lck cyl close Dr lck cyl open Dr lck mtr Dr lck mtr close Dr lcked display Driv dr contact Driv dr locked Driv dr safe Driver's door lock unit Driver's inside door handle microswitch Driver's outside door handle microswitch Driver's side power window motor Front cov opener Front luggage compartment solenoid Fuse c3 15a Fuse d7 15a Fuse holder c Fuse holder d G2 (left front shock tower) G3 (left side of dash) G4 (center of dash) G7 (below left seat) Hot at all times Instrument cluster Interior lights system J/c bs9/1 Memory system control unit Pass dr contact Pass dr locked Pass dr safe Passenger's door lock unit Passenger's inside door handle microswitch Passenger's outside door handle microswitch Passenger's side power window motor Red Resistor Safe mtr close Tailgate open Tailgate opener solenoid Tank cover mtr Tank cover solenoid
POWER MIRRORS Auto Anti-dazzling Inside Mirror for Porsche Boxster 2002 List of elements for Auto Anti-dazzling Inside Mirror for Porsche Boxster 2002: 22 A/t Actuation + Actuation - Anti- dazzle mirror Anti-dazzle interior mirror Back-up light switch Driver's side outside mirror Fuse b5 7.5a Fuse holder b G3-1 (left side of dash) Hot in run or start Interior lights system J/c bs11 J/c bs16/2 M/t Rain sensor Reverse sig Rs+ Term 15 Term 31 Tiptronic lifting switch Wiper/ washer system Power Mirror Wiring Diagram for Porsche Boxster 2002 List of elements for Power Mirror Wiring Diagram for Porsche Boxster 2002: 13 Anti- dazzle mirror Anti-dazzling inside mirror circuit Defogger system Driver's side outside mirror Fuse b5 7.5a Fuse holder b G3-1 (left side of dash) Hot in run or start J/c bs12 J/c bs16/2 Mirror adjustment switch Passenger's side outside mirror Red
POWER SEATS Comfort Seats Wiring Diagram for Porsche Boxster 2002 List of elements for Comfort Seats Wiring Diagram for Porsche Boxster 2002: 17 Back Comfort seat lumbar switch Down Front seat cushion height control motor Fuse e3 30a Fuse holder e Fwd G7 (below left seat) High Hot at all times Lumbar pressure switch Lumbar pump motor Lumbar valve block Rear seat cushion height control motor Red Seat back forward control motor Seat backrest control motor Power Seat Wiring Diagram for Porsche Boxster 2002 List of elements for Power Seat Wiring Diagram for Porsche Boxster 2002: 25 Back Driver's backrest heating element Driver's power seat switch Driver's seat backrest motor Driver's seat heater control unit Driver's seat heater switch Driver's seat heating element Fuse a6 25a Fuse e3 30a Fuse e4 30a Fuse holder a Fuse holder e Fwd G6 (below right seat) G7 (below left seat) Hot at all times Hot in acc, run or start Interior lights system Passenger's backrest heating element Passenger's power seat switch Passenger's seat backrest motor Passenger's seat heater control unit Passenger's seat heater switch Passenger's seat heating element Red
POWER TOP/SUNROOF Convertible Top Wiring Diagram for Porsche Boxster 2002 List of elements for Convertible Top Wiring Diagram for Porsche Boxster 2002: 37 Alarm system/central locking system control unit (under driver's seat) Close sw Comfort open Comfort open in Comfort open out Conv top closed Conv top opened Convertible top Convertible top unlock microswitch (at top center of windshield) Fuse b6 15a Fuse d3 30a Fuse holder b Fuse holder d G3 (left side of dash) G3-1 (left side of dash) G4 (center of dash) G7 (below left seat) Has Hot at all times Hot in run or start Instrument cluster Interior lights system J/c bs1 J/c bs6/1 Nca Open sw Parking brake Parking brake switch (at rear of parking brake lever, under boot) Power top control unit (on relay support 1) Power top ind Power top motor Power top open/closed switch Power top switch Power windows system Psm control unit Pwr window cntl Speedometer a
POWER WINDOWS Power Window Wiring Diagram for Porsche Boxster 2002 List of elements for Power Window Wiring Diagram for Porsche Boxster 2002: 29 (center of dash) g4 Alarm system/ central locking system control unit Close Com close Com open Down Dr cnct Driver's door lock unit Driver's power window switch Driver's side power window motor Fuse b6 15a Fuse d1 30a Fuse holder b Fuse holder d G3 (left side of dash) G4 (center of dash) Hot at all times Hot in run or start Interior lights system Lift Open Passenger's door lock unit Passenger's power window switch Passenger's side power window motor Power top control unit Pwr wind Term 15 Term 30 Term 31
RADIO Radio Wiring Diagrams, with Amplifier for Porsche Boxster 2002 List of elements for Radio Wiring Diagrams, with Amplifier for Porsche Boxster 2002: 76 (center of dash) g4 +12v +12v switched 12v+ Alarm cntct Alarm system/central locking system control unit (under driver's seat) Antenna Antenna +12v Antenna amplifier Bus on Cd changer Clock Data Dim Dsp +12v Dsp actuator Dsp amplifier (on right side of rear luggage compt) Dsp clock Dsp data Dsp gnd Dsp interrupt Fl+ Fl- Fr+ Fr- Fuse d8 15a Fuse d9 15a Fuse e1 7.5a Fuse holder d Fuse holder e G4 (center of dash) Gnd Hot at all times Hot in off, acc, run or start Infosystem circuit Instrument cluster Interior lights system Interrupt J/c bs1 J/c bs13/1 Left door speaker Left i/p speaker Left rear speaker Lf gnd Lf left Lf right Lf+ Lf- Lr+ Lr- Ls+ Ls- Nca Radio Red Reset Rf+ Rf- Right door speaker Right i/p speaker Right rear speaker Rl+ Rl- Rr+ Rr- Rs+ Rs- Speedo Speedo a Tel mute Telephone circuit Term 30 Term 31 Term 58d Term 86s U batt Radio Wiring Diagrams, without Amplifier for Porsche Boxster 2002 List of elements for Radio Wiring Diagrams, without Amplifier for Porsche Boxster 2002: 48 (not used) Alarm cntct Alarm system/central locking system contol unit (under driver's seat) Antenna Antenna +12v Antenna amplifier Bus on Cd changer Clock Data Fuse d8 15a Fuse e1 7.5a Fuse holder d Fuse holder e G4 (center of dash) Gnd Hot at all times Hot in off, acc, run or start Instrument cluster Interior lights system J/c bs1 J/c bs13/1 Left i/p speaker Lf gnd Lf left Lf right Lf+ Lf- Lr+ Lr- Nca Radio Radio cntct Red Reset Rf+ Rf- Right i/p speaker Rr+ Speedo Speedo a Tel mute Telephone circuit Term 30 Term 31 Term 58d Term 86s U batt
SHIFT INTERLOCKS Shift Interlock Wiring Diagram for Porsche Boxster 2002 List of elements for Shift Interlock Wiring Diagram for Porsche Boxster 2002: 20 Bls close Can high Can low Fuse b7 15a Fuse holder b G9 (on transmission) Hot in run or start J/c bs14/2 J/c bs6/2 Mfi-di control unit (on left side of engine compt) P/n lock solenoid Press cntl Shiftlock Stoplight switch (on brake pedal, below floor panel) Sw lifting Sw lifting w1 Sw lifting w2 Sw lifting w3 Tiptronic lifting switch Tiptronic transmission control unit (at front center of engine compt)
STARTING/CHARGING Charging Wiring Diagram for Porsche Boxster 2002 List of elements for Charging Wiring Diagram for Porsche Boxster 2002: 18 Abs control unit Abs sila Battery Charge ind Current distributor G111 (near battery) Generator Instrument cluster Kl 61 Maxi fuse 40a Psm control unit Red Relay support 2 Secondary air pump relay Starter Terminal 30 disconnecting point W/ psm W/o psm Starting Wiring Diagram for Porsche Boxster 2002 List of elements for Starting Wiring Diagram for Porsche Boxster 2002: 19 Acc Battery Combination switch Current distributor Fuse f4 80a G111 (near battery) Generator Ignition switch Lock Mfi+di relay Mfi-di control unit (on left side of engine compt) Off Red Release Run Start Start lock relay (on relay support 2) Starter Terminal 30 disconnecting point
SUPPLEMENTAL RESTRAINTS Supplemental Restraint Wiring Diagram for Porsche Boxster 2002 List of elements for Supplemental Restraint Wiring Diagram for Porsche Boxster 2002: 50 86s Acc Air bag control unit (under center console) Airbag ground Airbag warning Alarm system/central locking system control unit (under driver's seat) B21 B25 Child seat Crash input Crash output Crash shut-down D sidbg sens Diagnosis Diagnosis connector (below left side of dash) Dr side sidbg Driver's airbag Driver's seat belt lock switch Driver's sidebag Driver's sidebag sensor Drv belt lk Drv it+ Drv it- G6 (below right seat) Hot at all times Ignition switch Instrument cluster Lock Mfi-di control unit (on left side of engine compt) Nca Off Ohms P sidbg sens Pass belt lk Pass it+ Pass it- Pass sidbag Passenger side child seat recognition switch Passenger's airbag Passenger's seat belt lock switch Passenger's sidebag Passenger's sidebag sensor Pnk Run Seat belt warning Spiral spring Start Term 31 Term 86s Warning lamp
TRANSMISSION A/T Wiring Diagram (1 of 2) for Porsche Boxster 2002 List of elements for A/T Wiring Diagram (1 of 2) for Porsche Boxster 2002: 55 (on trans- mission) (pins 56-84 not used) A/d converter gnd A16 Atf temp sensor Atf temperature sensor B3 can lo B4 can hi Can hi Can lo Change down - Change up + Cooling water stop Diagnosis connector (below left side of dash) Drive sp Drive sp gnd Drive sp shdl Eds pressure controller Electronic gnd Eng sp turbine shld Fuse 15a Fuse holder b (on fuse support, behind left kick panel) Hot at all times Hot in run or start J/c (bs 16/1) J/c (bs 9/2) K lead diagnosis Kickdown Magnet shift lock Manual prog shift Mfi-di control unit (left side of engine compt) Nca Output engine speed sensor Pin code 1 Pin code 2 Pressure ctlr 1 Pressure ctlr 2 Pressure ctlr 3 Pressure ctlr 4 Pressure ctrl solenoid valve Pwr gnd Solenoid valve 1 Solenoid valve 2 Solenoid valve 3 Sp turbine gnd Sw lifting Sw lifting w1 Sw lifting w2 Sw lifting w3 Term 15 Term 30 Tiptronic transmission control unit (on front center of eng compt) Transmission control Turbine eng sp Turbine sensor A/T Wiring Diagram (2 of 2) for Porsche Boxster 2002 List of elements for A/T Wiring Diagram (2 of 2) for Porsche Boxster 2002: 21 C13 Contact unit Cooling water stop valve Exterior lights system (backup lights) G4 (center of dash) G9 (on transmission) Instrument cluster Kick- down switch (under accel- erator pedal) Mfi-di control unit (left side of engine compt) Nca P/n lock magnet P/n release S1 sw Selector lever switch Steering wheel switch assembly Switch lifting (on gearbox) Tiptronic 1 Tiptronic 2 Tiptronic 3 Tiptronic 4 Tiptronic switch
TRUNK, TAILGATE, FUEL DOOR Trunk Release Wiring Diagram for Porsche Boxster 2002 List of elements for Trunk Release Wiring Diagram for Porsche Boxster 2002: 12 Alarm system/ central locking system control unit (under driver's seat) Front cov opener Front luggage compartment solenoid Fuse d7 15a Fuse holder d G2 (left front shock tower) Hot at all times Red Tailgate open Tailgate opener solenoid Tank cover mtr Tank cover solenoid
WIPER/WASHER Wiper/Washer Wiring Diagram, with Rain Sensor for Porsche Boxster 2002 List of elements for Wiper/Washer Wiring Diagram, with Rain Sensor for Porsche Boxster 2002: 36 (not used) Actuation + Actuation - Anti-dazzle interior mirror Exterior lights system Fuse c6 25a Fuse c9 25a Fuse holder c G3 (left side of dash) G4 (center of dash) Headlight washer control unit Headlight washer fluid pump Hot at all times Hot in acc, run or start Int Interior lights system Intermittent wiper control potentiometer Left heated spray jet Mirrors system Nca Off Rain sensor Rain sensor control unit Red Reverse sig Right heated spray jet Term 15 Term 31 Tip sw Tip sw lo Washing Windshield washer fluid pump Windshield wiper motor Wipe/ wash Wipe/wash Wiper/washer switch Wiper/Washer Wiring Diagram, without Rain Sensor for Porsche Boxster 2002 List of elements for Wiper/Washer Wiring Diagram, without Rain Sensor for Porsche Boxster 2002: 29 53m 53s Exterior lights system Fuse c6 25a Fuse c9 25a Fuse holder c G3 (left side of dash) G4 (center of dash) Headlight washer control unit Headlight washer fluid pump Hot at all times Hot in acc, run or start Int Interior lights system Intermittent wiper control potentiometer Intermittent wiper control unit Left heated spray jet Nca Off Red Right heated spray jet Tip sw Tip sw lo Washing Windshield washer fluid pump Windshield wiper motor Wipe/ wash Wipe/wash Wiper/washer switch
