Diagram sections — 32 (46 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY COMPUTER COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ELECTRONIC SUSPENSION ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS POWER ANTENNA POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER WINDOWS RADIO SHIFT INTERLOCKS STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Air Conditioning Wiring Diagrams for Cadillac Fleetwood 1996 List of elements for Air Conditioning Wiring Diagrams for Cadillac Fleetwood 1996: 95 (behind compressor) (behind right headlamp (front of left (front of left cylinder head) +5v 40a A/c comp fuse 10a A/c compressor clutch A/c compressor clutch diode A/c compressor pressure cycling switch (right rear of engine compartment, on accumulator) A/c compressor relay (in underhood electrical center) A/c on signal A/c refrigerant pressure sensor A/c request Air mix motor (attached to left side of plenum) Attached to radiator support) Batt Battery Blower motor Blower motor control module (right i/p) Blw ctrl Blw motor fdbk Blw spd ctrl C 1995 vftc C1 a C10 C11 C12 C13 C14 C15 C16 Ctrl sig Cylinder head) D10 D11 D12 D13 D14 D15 D16 Data link connector (right of steering column) Def sol signal Dlc data link E/m signal Electric act drive G109 G112 G200 (left kickpad) G203 (base of right "a" pillar, behind kickpad) Gen fuse 10a Ground Heater-a/c control Hot at all times Hot in run Htr sol signal Hvac bat fuse 15a Hvac ign fuse 10a Hvac mdl fuse 25a I/p fuse block Ignition Illumination Inside air temp Inside air temperature sensor (above glove box) Instrument cluster Interior lights system Logic Lower sol signal Nca Outside air temp Outside air temperature sensor (on hood latch support) Power steering pressure switch (near power steering unit) Powertrain control module (behind right side of i/p) Pressure switch input Primary clg fan maxi fuse Primary coolant fan motor (base and v03) Primary engine coolant fan relay (base and v03) (underhood electrical center) Rear defog Rear defogger system Recirc sol signal Red Relay control Second- ary clg fan maxi fuse Secondary coolant fan motor Secondary engine coolant fan relay (underhood electrical center) Sensor ground Sensor input Sun sensor input Sunload temperature sensor (top center of i/p) Tan Temp valve fdbk Underhood electrical center Upper sol signal Vacuum/electric solenoid (near center of i/p) Vf dim signal
ANTI-LOCK BRAKES Anti-lock Brake Wiring Diagrams for Cadillac Fleetwood 1996 List of elements for Anti-lock Brake Wiring Diagrams for Cadillac Fleetwood 1996: 69 (on top of brake pedal) Adjuster assembly (top left of engine) Anti-lock indic control Antilock indicator Asv Battery Brake pressure modulator valve (bpmv) Cable adjuster + Cable adjuster - Control signals Cruise control release switch (brake pedal bracket) Data link connector (right of steering column) Electronic Electronic brake & traction control module (ebtcm) (lower left front of eng compt) Engine controls system (throttle position sensor) Engine rpm input G110 (front of left cylinder head) G901 (base of right "a" pillar) Ground Hot at all times Hot in run, bulb test or start I/p fuse block I/p indic fuse 11 10a Ignition Instrument cluster Left front wheel sensor hi Left front wheel sensor lo Left front wheel speed sensor Left front wheel valve solenoids Left rear wheel sensor hi Left rear wheel sensor lo Left rear wheel speed sensor Left rear wheel valve solenoids Maxi fuse 5 40a Maxi fuse 6 20a Nca Nca nca Out Pcm/ign fuse 15 10a Pnk Powertrain control module (pcm) (left side of engine compartment) Pump motor Pump motor power output Red Right front wheel sensor hi Right front wheel sensor lo Right front wheel speed sensor Right front wheel valve solenoids Right rear wheel sensor hi Right rear wheel sensor lo Right rear wheel speed sensor Right rear wheel valve solenoids Serial data link Shorting bar Signal ground Spark retard Stop lamp switch Stop lts fuse 38 20a Tan Tp sensor Tp sensor vref Traction control indicator Traction control sw input Traction control switch Traction engaged indic control Traction engaged indicator Underhood electrical center Usv Valve power output
ANTI-THEFT Pass-Key Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Pass-Key Wiring Diagram for Cadillac Fleetwood 1996: 27 "pass key fault" indicator Acc Bulb test Central control module (in rear compt, behind rear seat) D13 Enable out Fuel enable Hot at all times Hot in start Hvac bat fuse 10a I/p fuse block (left side of i/p) Ignition key Ignition key lock cylinder Ignition switch Ind cntrl Instrument cluster Key res in Lock Off Powertrain control module (in engine compt, forward of left wheelhouse) Resistor pellet Rly cntrl Run Start Starter fuse 10a Starter solenoid Theft deterrent relay (behind i/p, secured to i/p support)
BODY COMPUTER Body Computer Wiring Diagrams for Cadillac Fleetwood 1996 List of elements for Body Computer Wiring Diagrams for Cadillac Fleetwood 1996: 68 (dlc) uart data A10 A11 A12 Ambient light sensor Anti-theft system B10 B11 B12 C10 C11 C12 C13 C14 C15 C16 Ccm batt fuse 10a Ccm ign 1 fuse 10a Ccm ign 3 fuse 10a Central control module (front of trunk, mounted on back of rear seat) Computer data lines system Courtesy lamps out Courtesy switch D10 D11 D12 D13 D14 D15 D16 Delayed interior lamps Drl relay Electronic power steering system Engine controls system Evo actuator Exterior lights system Fuel enable G402 (above left rear wheelhouse) Ground Ground (drl only) Headlamp relay Headlights system Hot at all times Hot in run Hot in run or start I/p fuse block Interior lights system Lft frt mini-wedge sw Mini-wedge switches Park input Park lamp relay Pass key fault indic Pass-key ii resistor Pnk Power (battery) Power (ignition) Power distribution system Rap power relay Red Shift interlock system Starter enable Starting/charging system Steering wheel speed sens Tan Twilight delay Twilight delay return Twilight disable Vss input
COMPUTER DATA LINES Computer Data Lines for Cadillac Fleetwood 1996 List of elements for Computer Data Lines for Cadillac Fleetwood 1996: 19 C15 Cellular telephone (center console) Central control module (in trunk, behind rear seat) D12 Data clss 2 Data link Data link connector (below left side of i/p, right of steering column) Electronic brake and traction control module (left front of engine compt) Frt cig fuse 20a G200 (left kick panel) G203 (right kick panel) Heater-a/c control panel Hot at all times I/p fuse block Inflatable restraint diagnostic energy reserve module (behind left i/p, above convenience center) Powertrain control module (left front of engine compt) Radio Tan Uart data
COOLING FAN Cooling Fan Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Cooling Fan Wiring Diagram for Cadillac Fleetwood 1996: 20 (base and v03) (underhood electrical center) (behind right headlamp 40a A/c comp fuse 10a Attached to radiator support) G109 Gen fuse 10a Hot at all times Hot in run I/p fuse block Powertrain control module (behind right side of i/p) Primary clg fan maxi fuse Primary coolant fan motor (base and v03) Primary engine coolant fan relay Red Relay control Second- ary clg fan maxi fuse Secondary coolant fan motor Secondary engine coolant fan relay (underhood electrical center) Underhood electrical center
CRUISE CONTROL Cruise Control Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Cruise Control Wiring Diagram for Cadillac Fleetwood 1996: 40 4000 pulses/mile Abs/tcs active Base Brake input C 1995 vftc Ccm ign 3 fuse 10a Cruise control module (left front side of engine compt) Cruise control release switch (on brake pedal bracket) Cruise engaged Cruise engaged indicator Cruise inhibit Cruise switch Electronic brake and traction control module (ebtcm) (engine compt, fwd of left wheelhouse) G110 (front of left cylinder head) Ground Hot at all times Hot in run Hot in run, bulb test or start I/p fuse block I/p indic fuse 10a Ignition input Instrument cluster Multi-function lever Nca Off On/off input Pnk Powertrain control module (pcm) (in engine compt, forward of left wheelhouse) R/a Resume/accel input Set/ coast sw Set/coast input Stop lts fuse 20a Stoplamp switch (on brake pedal bracket) Traction engaged indicator Vehicle speed sensor (right rear of transmission) Vss inpt hi Vss input Vss input lo W/v4f/ v4u limo
DEFOGGERS Defogger Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Defogger Wiring Diagram for Cadillac Fleetwood 1996: 26 C 1995 vftc C12 Chime fuse 13 10a D15 G200 (behind left kickpad) G203 (behind right kickpad) G403 (in trunk, above right rear wheelhouse) Heater- a/c control Hot at all times Hot in run Hot in run or start Hvac bat fuse 33 15a Hvac ign fuse 25 10a I/p fuse block Left outside rearview mirror Mir defog fuse 44 10a Mirror defogger Nca On/off momentary defogger switch Pnk Rear defogger grid Rear window defogger relay (right side of i/p, near blower motor) Right outside rearview mirror Rr defog circuit breaker 4 30a Solid state timer Vf display
ELECTRONIC POWER STEERING Electronic Power Steering Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Electronic Power Steering Wiring Diagram for Cadillac Fleetwood 1996: 29 (left side of i/p) 1.3 k v ref lo 29.6 k 5v ref 7 to 15 ohms 790 k v ref hi C13 C14 Ccm ign 3 fuse 18 10a Central control module (front of trunk) D14 D16 Enable G402 (above left rear wheelhouse) Ground Hot in run I/p fuse block Ignition input Power steering fluid reservoir Power steering pump actuator Powertrain control module (left front of engine compt.) Pulse width modulated output control Red Solid state Steering wheel rotation sense Steering wheel speed sensor (bottom of steering column) V ref lo Vehicle speed output 4000 pulse/mile Vss input 4000 pulses per mile
ELECTRONIC SUSPENSION Electronic Level Control for Cadillac Fleetwood 1996 List of elements for Electronic Level Control for Cadillac Fleetwood 1996: 34 maximum. c-closes with vehicle too low. (in rear compt, above left rear wheelhouse) 20a 30a 4.5-7 minutes A-closes with vehicle too high. b-closes 7-14 seconds after change in vehicle height. remains closed approximately Automatic level control (alc) air compressor (left front frame rail under wheel- house) C 1995 vftc Chime fuse 13 10a Com- pressor motor Compressor motor relay Elc sens fuse 26 Exhaust Exhaust solenoid Exhaust valve From actu- ator arm G108 (left radiator support) G402 Hot at all times Hot in run, bulb test or start I/p fuse block Level Maxifuse 9 Nca Nca automatic level control (alc) sensor compressor (bolted to signal rear cross- member near center) Normal Pnk Power Red Reset Solid state Too high Too low Underhood electrical center
ENGINE PERFORMANCE
5.7L 5.7L (VIN P), Engine Performance Wiring Diagrams (1 of 3) for Cadillac Fleetwood 1996 List of elements for 5.7L (VIN P), Engine Performance Wiring Diagrams (1 of 3) for Cadillac Fleetwood 1996: 90 high res (engine compartment, forward of left wheelhouse, under air cleaner) powertrain control module 5 volts ref A ign A/c clutch status A/c request sig A/c system A/c system (compressor relay) A/c system (coolant fan relays) Air pump relay ctrl Battery C sig C pnk Central control module (left of brake pedal bracket) Ckp sensor sig Coil Conn c1 Conn c2 Crankshaft position sensor (left of a/c compressor) Cruise control, speedo, radio, warning alarm & p.s. ctrl module Dist ignition feed Dist ref low sig Distributor Egr solenoid ctrl Eng oil level sens sig Engine oil level sensor (left side of engine oil pan) Evap sol. diag. switch Evaporator emission canister purge vacuum switch (top of engine, right side of fuel injector no. 2) From pcm Fuel enable sig Fuel injector #1 Fuel injector #2 Fuel injector #3 Fuel injector #4 Fuel injector #5 Fuel injector #6 Fuel injector #7 Fuel injector #8 Fuel pump relay ctrl G110 G110 (engine compartment, on front of left cylinder head) High resolution sig Hot at all times Hot in run or start Hot in run, bulb test or start Idle speed control power steering pressure switch (in power steering line, near power unit) Ign Ignition Ignition ctrl Inj #1 ctrl Inj #2 ctrl Inj #3 ctrl Inj #4 ctrl Inj #5 ctrl Inj #6 ctrl Inj #7 ctrl Inj #8 ctrl Inj 1 fuse #16 10a Inj 2 fuse #18 10a Instrument cluster system Interface circuit Low oil ind ctrl Low res Low resolution sig Maf sensor sig Mass air flow sensor (between air cleaner and intake resonator) Optical sensor Pcm ground Pcm/fuel fuse #13 15a Pcm/ign fuse #15 10a Pnk Pri cool fan rel ctrl Psp switch in Red Ref low Sec cool fan rel ctrl Sensor ground Spark plugs Tach. sig Tcc temp switch (in trans. cooler inlet pipe) Tcc temp switch sig To evaporator emission canister purge vacuum switch Trans 1-2 shift ctrl Trans 2-3 shift ctrl Trans 3-2 shift ctrl Under- hood electrical center Vehicle speed sensor (right rear of transmission) b Vss ground Vss out Vss signal 5.7L (VIN P), Engine Performance Wiring Diagrams (2 of 3) for Cadillac Fleetwood 1996 List of elements for 5.7L (VIN P), Engine Performance Wiring Diagrams (2 of 3) for Cadillac Fleetwood 1996: 59 (engine compartment, forward of left wheelhouse, under air cleaner) powertrain control module Air fuse #3 25a Anti-lock brakes system Bank 1 h02s low Bank 1 ho2s hi Bank 2 ho2s hi Bank 2 ho2s low Brake switch sig C pnk Chime fuse #13 10a Conn c3 Cruise control release switch (attached to brake pedal bracket) Ect sensor sig Electronic brake and traction control module Emissions fuse #17 20a Engine coolant temperature sensor (front of engine, below water pump) Evaporative emission canister purge solenoid valve (top of engine, behind inj #4) Exhaust gas recirulation control valve relay solenoid (top of engine, behind inj #7) G110 (engine compartment, on front of left cylinder head) Hot at all times Hot in run or start I/p fuse block Iac coil "a" hi Iac coil "a" low Iac coil "b" hi Iac coil "b" low Iat sensor sig Idle air control valve (attached to throttle body) Intake air temperature sensor (air cleaner assembly) Left front heated oxygen sensor (in left converter pipe) Left rear heated oxygen sensor (in left converter pipe) Left rear ho2s hi Left rear ho2s low Manifold absolute pressure sensor (front of engine compartment, above water pump) Map sensor sig Nca Pcm ground Pnk Pnp sig Red Red a Red b Right front heated oxygen sensor (in right converter pipe) Right rear heated oxygen sensor (in right converter pipe) Right rear ho2s hi Right rear ho2s low Secondary air injection (air) pump (lower left side of engine block) Secondary air injection bleed valve solenoid (lower left of engine) Secondary air injector (air) pump relay Tan Tan b Throttle position sensor (attached to right side throttle body) Tp sensor sig Traction engaged sig Trans press ctrl sol hi Trans range sig "a" Trans range sig "b" Trans range sig "c" Underhood electrical center 5.7L (VIN P), Engine Performance Wiring Diagrams (3 of 3) for Cadillac Fleetwood 1996 List of elements for 5.7L (VIN P), Engine Performance Wiring Diagrams (3 of 3) for Cadillac Fleetwood 1996: 66 (attached to i/p carrier, right of steering column) 3-2 ctrl solenoid (pwm) A/c clutch ctrl A/c press sensor sig A/c refrigerant pressure sensor (in hi pressure line, above right wheelhouse) A/c system (compressor relay) Canister purge ctrl Change oil ind ctrl Chime fuse #13 10a Coil driver Conn c4 Data link connector Distributor Electronic brake control module (left side of engine compartment, part of brake pressure modulator valve) Electronic controlled transmission Electronic ignition control module (front of engine) Emi fuse #4 20a F/p fuse #2 15a Force motor Fuel pump prime connector (near a/c accumulator) Fuel pump relay (underhood electrical center) Fuel pump/ sender (in fuel tank) G110 (engine compartment, on front of left cylinder head) G203 (base of left "a" pillar, behind kick panel) G402 (left rear wheel- house, in luggage compartment) Ground Hot at all times Hot in run or start Hot in run, bulb test or start I/p fuse block I/p indc fuse #11 10a Ign Ign ctrl Ignition Ignition coil (front of engine) Instrument cluster Instrument cluster system Knock sensor sig Left knock sensor (left of engine block, forward of starter) Malfunction indicator Mil ctrl Nca Park/ neutral position relay (conven- ience center) Park/neutral position and backup lamp switch (base of steering column) Pcm ground Pcm/ign fuse #5 10a Pnk Pnk e Powertrain control module (engine compartment, forward of left wheelhouse, under air cleaner) Red Right knock sensor (right of engine block, below exhaust manifold) Serial data Shift solenoid a Shift solenoid b Sw a Sw b Sw c Tan Tcc control solenoid Tcc enable solenoid Trans fluid temp sensor Trans fluid temp sig Trans press ctrl low Trans tcc ctrl Under- hood electrical center Underhood electrical center
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Backup Lamps Wiring Diagram for Cadillac Fleetwood 1996: 14 Backup lamp switch Convenience center (left of steering column) Forward gear switch G402 (above left rear wheelhouse) Hot in run, bulb test or start I/p fuse block Isolation diode (in harness, near passenger air bag inflator) Left backup lamp Mirrors system Park/ neutral position & backup lamp switch assembly (near base of steering column) Park/ neutral relay Pnk Right backup lamp T/sig fuse 15a Exterior Lamps Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Exterior Lamps Wiring Diagram for Cadillac Fleetwood 1996: 62 A10 Anti-lock brakes system Anti-theft system Anti-theft system (optional) Auxiliary wire (use as needed) B right front marker lamp a Body computer system C210 C211 Center high mounted stop lamps Cornering lamp switch Cornr lts fuse 10a Cruise control system Electric turn signal flasher (left i/p) G108 (upper left radiator support) G109 (upper right radiator support) G200 (left kick panel) G203 (right kick panel) G402 (above left rear wheelhousing) Hazard Hazard lamp flasher (left i/p) Hazard switch Hazrd lts fuse 20a Head Headlamp switch Hot at all times Hot in run, bulb test or start I/p fuse block (left i/p) Instrument cluster Left Left center tail/ stop/ turn lamp Left corn- ering lamp Left front marker lamp Left front park/ turn lamps Left lower tail/ stop/ turn lamp Left rear marker lamp Left upper tail/ stop lamp License lamp Nca Normal Off Park Park lamp relay (left of steering column, in convenience center) Park lts fuse 20a Pnk Right Right center tail/ stop/ turn lamp Right corn- ering lamp Right front park/ turn lamps Right lower tail/ stop/ turn lamp Right rear marker light Right upper tail/ stop lamp Stop lamp switch (attached to brake pedal bracket) Stop lts fuse 20a T/sig fuse 15a Tail lts fuse 10a Timer Trailer connector (optional) Turn signal switch Turn switch Vacuum fluorescent indicators Warning system
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 2) for Cadillac Fleetwood 1996 List of elements for Ground Distribution Wiring Diagram (1 of 2) for Cadillac Fleetwood 1996: 86 A/c compressor clutch A10 Automatic level control compressor motor Base Base and v03 (extra capacity cooling) Battery Blower motor Blower motor control module C 1995 vftc C e C306 C320 C321 C324 C328 C331 C501 C601 Canister purge switch Cruise control module Door lock relay Driver's power seat back lumbar support switch Driver's seat adjuster memory module Driver's seat adjuster switch Driver's seat belt switch Driver's seat recliner switch Electronic brake and traction control module Engine oil level sensor F (w/ am5) b (w/o am5) From warning alarm/ instrument cluster Fuel pump relay G101 (right front fender) G108 (left radiator support G109 (right radiator support) G110 (front of left cylinder head) G119 (front of right cylinder head) G200 (left kick pad) Heated driver's seat control module Heated passenger's seat control module Idle speed control power steering pressure switch Ignition coil module Inflatable restraint diagnostic energy module Left cornering lamp Left door switch illumination lamp Left front heated oxygen sensor Left front side marker lamp Left hi-beam lamp Left lo-beam lamp Left outside rearview mirror Left park/ turn signal lamp #1 Left park/ turn signal lamp #2 Left rear door cigar lighter Left rear heated oxygen sensor Left seat heater on indicator Low engine coolant indicator probe Mass air flow sensor Master side window switch Nca Outside remote control rearview mirror switch Park/ neutral position switch relay Passenger power seat back lumbar support switch Passenger seat adjuster switch Passenger seat recliner switch Powertrain control module Primary engine cooling fan electric motor Right cornering lamp Right door switch illumination lamp Right front heated oxygen sensor Right front side marker lamp Right hi-beam lamp Right lo-beam lamp Right outside rearview mirror Right park/ turn signal lamp #1 Right park/ turn signal lamp #2 Right rear door cigar lighter Right rear heated oxygen sensor Right seat heater on indicator Right side repeater lamp Secondary air injection check valve Secondary air injection pump Secondary engine cooling fan electric motor Sunroof motor Underhood lamp W/ am5 up level seats W/ t90 export lamps Windshield wiper/ washer motor Ground Distribution Wiring Diagram (2 of 2) for Cadillac Fleetwood 1996 List of elements for Ground Distribution Wiring Diagram (2 of 2) for Cadillac Fleetwood 1996: 77 (w/ auo rke/td) (w/ nm8 leaded fuel compatible) A11 Automatic level control sensor Back-up lamps Base C 1995 vftc C404 C409 Cellular telephone amplifier Cellular telephone transceiver Center high mounted stop lamps Center left Center right tail/stop/ turn lamp Central control module D16 Data link Data link connector Electric turn signal flasher Electronic traction control switch Front cigar lighter Fuel pump Fuel sender G203 (right kick pad) G402 (in trunk, above left wheelhouse) G403 (in trunk, above right wheelhouse) Garage door opener connector Headlamp switch Heater a/c control I/p compartment lamp #1 I/p compartment lamp #2 Inside rearview mirror (electro chromic) Instrument cluster Left front disarm switch Left front mini wedge Left front roof rail courtesy/ reading lamp Left front theft deterrent door lock (tamper) switch Left rear mini wedge switch Left rear roof rail courtesy/ reading lamp Left rear seat roof vanity mirror Left side marker lamp Left tail/ stop/turn signal lamp License Lower Lower left turn lamp Lower right tail/ stop/turn signal lamp Lower right turn lamp Nca Plate lamp Radio Radio power antenna relay Rcdlr/tdm programming connector a Rear compartment lid lock release actuator Rear compartment lid pull- down activator Rear compartment lid pull- down switch Rear compartment lid theft deterrent switch Rear window defogger grid Remote control door lock receiver/ theft deterrent module (rcdlr/tdm) Right front disarm switch Right front mini wedge Right front roof rail courtesy/ reading lamp Right front theft deterrent door lock (tamper) switch Right rear mini wedge switch Right rear roof rail courtesy/ reading lamp Right rear seat roof vanity mirror Right side marker lamp Steering column brake/transmission shift interlock solenoid Tail/ stop lamp Tail/stop/ turn signal lamp To g200 Upper left Upper right tail/ stop lamp W/ auo rke/td W/ drl W/ t90 export lamps W/o auo rke/td Warning alarm
HEADLIGHTS Headlight Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Headlight Wiring Diagram for Cadillac Fleetwood 1996: 54 (als) hi (als) lo (behind center of i/p) daytime running lamps diode 87a A10 A11 Battery C 1995 vftc C16 Ccm bat fuse 34 10a Ccm ign 1 fuse 14 10a Ccm ign 3 fuse 18 10a Central control module (ccm) (rear compt., behind rear seat) Convenience center (left i/p, left of steering column) Daytime running lamps (drl) relay Dimmer switch Drl enable Flash G106 (behind left headlamp, attached to radiator support) G107 (behind right headlamp, attached to radiator support) G203 (base of right "a" pillar, behind kickpad) Hdlp circuit breaker 5 20a Head lamp relay Head lamps Head lp rly Headlamp automatic control ambient light sensor (als) (center of i/p carrier, below defrost grill) Headlamp switch Hot at all times Hot in run Hot in run or start Hot in run, bulb test or start I/p fuse block Ignition #1 Ignition #3 Instrument cluster Left hi beam lamp Left lo beam lamp Nca Off Park input Park/ neutral posi- tion & backup lamp switch (base of steering column) Pnk Remote control door lock receiver/ theft deterrent module (rcdlr/tdm) (w/ auo/rke/td only) (top side of package shelf) Right hi beam lamp Right lo beam lamp Shift interlock system T/ sig fuse 12 15a Tan Twi delay pot Twi disable Twi pot rtn Twilight delay Twilight disable Vacuum fluorescent hi beam indicator
HORN Horn Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Horn Wiring Diagram for Cadillac Fleetwood 1996: 15 C 1995 vftc Convenience center (behind left i/p) Horn fuse 32 25a Horn relay Hot at all times I/p fuse block Inflator module plate Left horn 1 (forward of left wheel- house) Left horn 2 (forward of left wheel- house) Remote door lock/anti- theft module (top side of rear package shelf) Right horn 3 (forward of right wheel- house) Right horn 4 (forward of right wheel- house) Slip ring Steering Wheel
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram (1 of 2) for Cadillac Fleetwood 1996 List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Cadillac Fleetwood 1996: 76 (on left front wheel- house) (rear package shelf) A10 A11 Air bag ind. (lower) Air bag ind. (upper) Anti-lock ind. B10 B11 Brake to shift ind. Brake warning ind. Central control module (on back seat support, in trunk) Change oil ind. Charge ind. Coolant temp ind. Cornr lp fuse 10a Cruise control module Cruise engaged ind. Door ajar ind. E/m English/metric out Exterior lights system Fasten belts ind. Fuel level in Fuel pump/ engine oil pressure indicator switch (rear left side of engine block) Fuel pump/ level sender (top of fuel tank) G107 (behind right headlamp) G200 (left kick panel) G203 (right kick panel) G402 (top of left rear wheelhouse) Generator Gnd 1 Gnd 2 Gnd 3 Headlights system (dimmer switch) Headlights system (headlamp switch) Heater-a/c control Hi beam ind in Hot at all times Hot in run Hot in run, bulb test or start Hot w/light switch in head or park Hvac bat fuse 10a Hvac ign fuse 10a I/p fuse block (left I/p indc fuse 10a I/p) Ign 3 in Inflatable restraint diagnostic energy reserve module (left i/p, above steering column) Instrument cluster Left turn in Lights on in Low coolant ind. Low engine coolant indicator probe Low oil level ind. Oil pressure ind. Optional Pass key fault ind. Pnk Rear comptartment lid pull-down assembly Red Remote control door lock/ theft deterrent module Right turn in Security system ind. Service engine soon ind. (mil) Tan Traction control ind. Traction engaged ind. Trunk ajar ind. Vehicle speed in Vf dim Vf dimming in Vf dimming out Washer fluid low ind. Windshield washer motor Windshield washer solvent level switch (in washer fluid reservoir) Instrument Cluster Wiring Diagram (2 of 2) for Cadillac Fleetwood 1996 List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Cadillac Fleetwood 1996: 43 Abs ind. ctrl Accy B11 B27 Brake pressure switch (mounted to master cylinder) Btsi switch Bulb test Change oil output Convenience center (right of steering column) Coolant temperature switch (forward left side of engine) Cruise control system Electronic brake & traction control module (forward of left front wheelhouse) Engine controls system Engine oil level sensor (left side of engine, near drain plug) G110 (front of left cylinder head) G402 (top of left rear wheelhouse) Hot in run, bulb test or start I/p fuse block (left I/p) Ignition switch Left front mini wedge switch assembly Left rear mini wedge switch assembly Lock Low oil lvl input Low oil lvl output Mil control Off Park brake switch Park gear switch Park/neutral position & backup lamp switch (base of steering column) Pnk Powertrain control module (forward of left front wheelhouse) Right front mini wedge switch assembly Right rear mini wedge switch assembly Run Shift interlock system (btsi solenoid) Start Stoplamp switch (brake pedal bracket) T/sig fuse 15a Traction engaged ind. ctrl Traction ind. ctrl Vehicle speed output Warning alarm
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram (1 of 2) for Cadillac Fleetwood 1996 List of elements for Courtesy Lamps Wiring Diagram (1 of 2) for Cadillac Fleetwood 1996: 55 (base of right "a" pillar, behind kickpad) (in trunk, above left rear wheelhouse) A12 B10 B11 B12 Battery input C12 Ccm bat fuse #34 10a Ccm ign 1 fuse #14 10a Ccm ign 3 fuse #18 10a Central control module (ccm) (rear compartment, behind rear seat) Component center relay Convenience center (left side of i/p) Courtesy lmps output Courtesy sw D/int lts fuse #27 15a Dr tamper latch sw Elc sens fuse #26 20a Frt dr handle sw G110 (front of left cylinder head) G200 (base of left "a" pillar, behind kickpad) G203 G402 Garage door opener connector Headlamp switch (courtesy switch) Hot at all times Hot in run Hot in run or start I/p compartment lamp #1 I/p compartment lamp #2 I/p compartment lamp switch I/p fuse block (left side of i/p) Ignition #1 Ignition #3 Inside rear view mirror Int lmps relay Left front roof rail courtesy lamp Left front side door courtesy lamp Left rear roof rail courtesy lamp Left rear seat roof vanity mirror Left rear side door courtesy lamp Left sun- shade mirror Lft frt latch sw Nca Pnk Rear compartment courtesy lamp Right front roof rail courtesy lamp Right front side door courtesy lamp Right rear roof rail courtesy lamp Right rear seat roof vanity mirror Right rear side door courtesy lamp Right sun- shade mirror Tan Underhood lamp Courtesy Lamps Wiring Diagram (2 of 2) for Cadillac Fleetwood 1996 List of elements for Courtesy Lamps Wiring Diagram (2 of 2) for Cadillac Fleetwood 1996: 17 (in trunk, above left rear wheelhouse) Base Door latch/ tamper G402 Ignition key alarm switch Illuminated entry Left front mini wedge door lock assembly Left front theft deterrent door lock (tamper) switch Left rear mini wedge door lock assembly Nca Others Rear compart- ment lid theft deterrent (tamper) switch Remote control door lock receiver theft deterrent module (rcdlr/tdm) Right front mini wedge door lock assembly Right front theft deterrent door lock (tamper) switch Right rear mini wedge door lock assembly Tan Instrument Illumination Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Instrument Illumination Wiring Diagram for Cadillac Fleetwood 1996: 33 (base of right "a" pillar, behind kickpad) Ashtray lamp C16 Central control module (rear compartment, behind rear seat) Convenience center (left side of i/p) Cornr lts fuse #41 10a Exterior lights system G203 G203 (base of right "a" pillar, behind kickpad) Head Headlamp switch Heater-a/c control Hot at all times Hot in run Hvac ign fuse #25 10a I/p fuse block (left side of i/p) Ign #3 (run) Instrument cluster Int dim lts fuse #42 10a Lamps on input Master power window switch lamp Off Park Park lamps relay Park lp relay Park lts fuse 20a Radio control Remote control door lock receiver/theft deterrent module (top of rear package shelf, under chmsl cover) Right front power window switch lamp Solid state Tail lts fuse #43 10a Vf dimming in Vf dimming out
MEMORY SYSTEMS Memory Seat Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Memory Seat Wiring Diagram for Cadillac Fleetwood 1996: 46 15a Back Battery C317 C318 C319 C320 Driver seat adjuster memory module (below center of left seat) Driver seat adjuster switch Easy exit Entire seat Forward Forward/ back motor (below left front seat) Front down Front up Front up/down motor (below left front seat) Frt dn Frt up Fwd G200 (base of left "a" pillar behind kick panel) Ground Hot at all times Hot in run Hot in run, bulb test or start I/p fuse block Ignition 3 Mem 1 Mem 2 Mem seat fuse 10a Memory 1 Memory 2 Nca Nca nca Park gear switch Park position Park/neutral and backup lamp switch (on bottom of steering column) Pnk Pwr seat circuit breaker 25a Rear down Rear up Rear up/down motor (below left front seat) Rr dn Rr up Set T/sig fuse 12 Tan
POWER ANTENNA Power Antenna Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Power Antenna Wiring Diagram for Cadillac Fleetwood 1996: 16 (in rear compartment, above right rear wheelhouse) Antenna Antenna coaxial cable Down Down switch G401 Hot at all times Hot in accy, run or rap energized I/p fuse block Nca Pwr recl circuit breaker 20 amp Radio fuse 10 amp Radio power antenna Radio power antenna relay (on antenna assembly at right rear fender) Radio receiver Up switch
POWER DISTRIBUTION
POWER DOOR LOCKS Keyless Entry & Anti-Theft Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Keyless Entry & Anti-Theft Wiring Diagram for Cadillac Fleetwood 1996: 78 "security system" indicator (behind left rear wheelhouse) 87a A12 B11 C 1995 vftc C10 C11 C12 C13 C14 C15 C16 Ccm ign 3 fuse 10a Central control module (in rear compt, behind rear seat) Concealed fuse 5a D10 D11 D12 D13 D14 D15 D16 Disarm sig Door lock relay (base of left "a" pillar) Exterior lights system Fuel tank filler door lock actuator G200 (base of left "a" pillar) G402 (above left rear wheelhouse) Ground Headlights system Horn cntrl Horns system Hot at all times Hot in run Hot in run, bulb test or start Hvac bat fuse 10a I/p concealed fuse (behind i/p, left of steering column) I/p fuse block (left side of i/p) Ign Ignition key door lock disable relay (in convenience center) Illum entry Ind control Instrument cluster Left front door lock actuator Left front door lock switch Left key disarm switch (closes when unlocked w/ key) Left rear door lock actuator Left rear door lock switch Lf actuator Lid release Lock Lock relay Lock sig Park gear switch (bottom of steering column) Park switch Pnk Prog sig Pwr lk fuse 20a Pwr mir fuse 10a Rcdlr/tdm programming connector Rear compartment lid release actuator Relay cntrl Remote control door lock receiver & theft deterrent module (mounted on rear package shelf) Right front door lock actuator Right front door lock switch Right key disarm switch (closes when unlocked w/ key) Right rear door lock actuator Right rear door lock switch Switch in T/sig fuse 15a Tan Trunk, tailgate, fuel doors system Unlock Unlock relay Unlock sig W/ theft Warning systems (warning alarm)
POWER MIRRORS Power Mirror Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Power Mirror Wiring Diagram for Cadillac Fleetwood 1996: 36 (left rear wheel well) Ambient light sensor (winshield side) Automatic day/night mirror Chime fuse 10a Down Drive unit G200 (left kick- panel) G402 Ground Headlamp sensor (mirror side) Hot at all times i/p fuse block Hot in run, bulb test or start I/p fuse block Indicator control Inside rearview mirror Left Left outside mirror assembly Left/ right mirror motor Mirror 'on' automatic Mirror position switch Mirror selector Mirror switch Nca Off On indicator Outside remote control rearview mirror switch Park/ neutral and backup lamp switch assembly (base of steering column) Pnk Pwr mir fuse 10a Reset to daytime high reflectivity in reverse Right Right outside mirror assembly Solid state T/sig fuse 15a Up/down mirror motor Up/dwn mirror motor
POWER SEATS Heated Seats Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Heated Seats Wiring Diagram for Cadillac Fleetwood 1996: 47 (at left kick panel) 5.9 k B red Back cushion Back element Bat C 1995 vftc C316 C321 C322 C323 C324 C325 C327 C328 C329 C330 C331 C332 C335 Cushion Driver's heated seat switch Driver's power seat/heater controls Driver's seat adjuster memory module G200 Ground Heated seat module Heater Heater ground Hot at all times Hot in run Htd seat fuse 40 20a I/p fuse block Ign Mem seat fuse 17 10a Ntc 1 Ntc 2 Ntc sensor Off Passenger heated seat switch Passenger's power seat/heater controls Red Seat Seat element Seat heater "on" led Temp select in Temp select out Lumbar Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Lumbar Wiring Diagram for Cadillac Fleetwood 1996: 11 C 1995 vftc Driver seat adjuster actuator motor Driver seat back lumbar support switch Driver seat switch pod G200 (left kick panel) Hot at all times I/p fuse block Passenger seat adjuster actuator motor Passenger seat back lumbar support switch Passenger seat switch pod Pwr recl circuit breaker 1 20a Passenger Power Seat Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Passenger Power Seat Wiring Diagram for Cadillac Fleetwood 1996: 29 (left kick panel) Assembly Back C 1995 vftc C327 C333 Entire seat Forward/ back motor Front height motor Frt dn Frt up Fwd G200 Height motor Hot at all times I/p fuse block Nca Nca a Nca b Nca c Nca f Passenger Passenger seat adjuster switch Power seat Pwr seat circuit breaker 3 25a Rear Rr dn Rr up Tan Recliner Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Recliner Wiring Diagram for Cadillac Fleetwood 1996: 18 Back C 1995 vftc C316 C327 Circuit Driver power seat assembly Driver seat recline switch Fwd G200 (left kick panel) Hot at all times I/p fuse block Lumbar Lumbar suppport circuit Passenger power seat assembly Passenger seat recline switch Pwr recl circuit breaker 1 20a Recline motor Suppport
POWER WINDOWS Power Window Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Power Window Wiring Diagram for Cadillac Fleetwood 1996: 25 30a Accessory time delay cut-off relay (mounted to convenience center) Central control module (behind rear seat) Express down module G200 (base of "a" pillar behind kick panel) Hot at all times Hot in run I/p fuse block Left front side window regulator motor Left rear side window regulator motor Left rear side window switch Lh front window Lh rear window Master side window switch Pnk Rap pwr fuse 19 Rap rly circuit breaker 2 30a Rear lockout switch Rh front window Rh rear window Right front side window regulator motor Right front side window switch Right rear side window regulator motor Right rear side window switch Tan
RADIO Radio Wiring Diagrams for Cadillac Fleetwood 1996 List of elements for Radio Wiring Diagrams for Cadillac Fleetwood 1996: 46 (body harn, near breakout to power seat) (body harn, near left door grommet) (tweeter) left front speaker Antenna Cellular phone system Computer data lines system Data line Data link connector G203 (right kick panel) Ground Hot at all times Hot in acc, run or w/ retained accessory power Hvac fuse 15a I/p fuse block Ignition Illum Interior lights system Left audio Left front speaker (woofer) Left rear speaker Lf (+) Lf (-) Lr (+) Lr (-) Park lamps Power antenna Radio fuse 10a Radio on Red Rf (+) Rf (-) Right audio Right front speaker (tweeter) Right front speaker (woofer) Right rear speaker Rr (+) Rr (-) S206 S208 S210 S290 S314 S315 S320 S321 Tan
SHIFT INTERLOCKS Shift Interlock Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Shift Interlock Wiring Diagram for Cadillac Fleetwood 1996: 13 "brake to shift" indicator C 1995 vftc G200 (behind left kickpad) Hot in run, bulb test or start I/p fuse block Instrument cluster Park gear switch Park/neutral position & backup lamp switch assembly (base of steering column) Pnk Steering column brake/transmission shift interlock (btsi) solenoid (left side of steering column) Stop lamp switch Stop-lamp switch (brake pedal bracket) T/sig fuse 12 15a
STARTING/CHARGING Charging Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Charging Wiring Diagram for Cadillac Fleetwood 1996: 17 "charge" warning indicator (front of right cylinder head) (not used) (not used) s (right front fender, near battery) Battery G111 G119 Gen fuse 10a Generator Hot in run Hvac ign fuse 25 10a I/p fuse block Instrument cluster Pnk Power distribution system Starter solenoid Starting Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Starting Wiring Diagram for Cadillac Fleetwood 1996: 27 (front of right cylinder head) (right front fender, near battery) Accy Battery Bulb test Central control module (behind rear seat, in trunk) D13 starter enable c2 G111 G119 Generator Hold- in coil I/p fuse block Ignition switch Inflatable restraint diagnostic energy reserve module Lock Maxi- fuse 3 60a Off Pull- in coil Red Red d Run Start Starter fuse 24 10a Starter motor Starter solenoid Theft deterrent relay (right side of i/p) Underhood electrical center
SUPPLEMENTAL RESTRAINTS Supplemental Restraint Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Supplemental Restraint Wiring Diagram for Cadillac Fleetwood 1996: 41 (lower) (upper) * b * nca * shorting bar A10 Air bag fuse 15a Air bag warning indics B10 Crank D seat belt Data link connector (under left side of i/p) Dr side high Dr side low Driver inflator module (in steering wheel pad) G200 (left kick panel) Ground Hot in run, bulb test or start Hot in start I/p fuse block I/p indic fuse 10a Ign 1 Inflatable restraint diagnostic energy reserve (with sensor) module (sdm) (behind left side of i/p, above convenience center) Inflatable restraint front end sheet metal sensor (center of radiator support) Instrument cluster Nca Pa side high Pa side low Passenger inflator module (below right i/p top cover) Pnk Red ind ign Redund sir Ref volt Seat belt switch Sens input Serial data Sir coil assembly (top of steering column) Sir ind Starter fuse 10a Tan Warning systems
TRANSMISSION
5.7L 5.7L (VIN P), Transmission Wiring Diagram for Cadillac Fleetwood 1996 List of elements for 5.7L (VIN P), Transmission Wiring Diagram for Cadillac Fleetwood 1996: 77 1-2 shift 1-2 shift sol 2-3 shift sol 2-3 shift solenoid 3-2 ctrl solenoid 3-2 downshift sol 5v reference Automatic transmission Battery in Brake switch input Chime fuse 10a Conn a Conn b Conn c Conn d Cruise control release switch (on brake pedal bracket) Data class ii Data link connector (left side of dash) Ect sens input Emissions fuse 20a Engine coolant temp sensor (front of engine, near thermo- stat housing) G110 (front of left cylinder head) Hot at all times Hot in run, bulb test or start I/p fuse block I/p indc fuse 10a Ignition in Instrument cluster Malfunction indicator lamp Mil control Park/neutral in Park/neutral position switch (base of gear selector lever) Pcm ground Pcm/fuel pump fuse 15a Pcm/ign fuse 10a Pcs hi Pcs lo Pnk Pnk pnk Pnp switch relay (convenience center) Powertrain control module (pcm) (engine compt, forward of left shock tower) Press ctrl Press sw assy Range signal "a" Range signal "b" Range signal "c" Red S110 S113 S116 (engine harn, 28 cm from wiper motor) S118 (engine harn, 4 cm from vss harness break-out) S132 S134 (engine harn, 11 cm from tps connector break-out) S136 S139 (engine harn, 7 cm from wiper motor) S201 S215 S223 (body harness, forward of left "b" pillar) S231 S279 (body harn, 20 cm from turn signal switch break-out) Sensor return Serial data Solenoid Tan Tcc Tcc pwm Tcc pwm sol Tcc sol Throttle position position (mounted to side of throttle body) Tp sens input Trans fluid temp sensor Trans range Trans temp sig in Underhood electrical center Vehicle speed sensor (left rear of transmission) Vss hi Vss lo
TRUNK, TAILGATE, FUEL DOOR Trunk Pull-Down Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Trunk Pull-Down Wiring Diagram for Cadillac Fleetwood 1996: 19 (above left rear wheelhouse) B red C 1995 vftc G402 Hot at all times Hot in run, bulb test or start I/p fuse block I/p indic fuse 11 10a Instrument cluster Latched Lid closed Lid open Pnk Rear compartment lid pull-down actuator (rear of trunk) Rear compartment lid pull-down switch Red Trk pdwn fuse 36 15a Trunk ajar indicator Unlatched Trunk Release Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Trunk Release Wiring Diagram for Cadillac Fleetwood 1996: 10 C 1995 vftc G402 (in rear compt., above left rear wheelhouse) Hot in run, accy or w/ rap energized I/p fuse block Moment- tary Rear compartment lid lock release actuator Rear compartment lid release switch Remote control door lock receiver/theft deterrent module (rcdlr/tdm) (w/ rke/td only) (mounted on rear package shelf, under hmsl cover) Trk rel fuse 23 10a Trunk release
WARNING SYSTEMS Warning System Wiring Diagrams for Cadillac Fleetwood 1996 List of elements for Warning System Wiring Diagrams for Cadillac Fleetwood 1996: 37 (left kick panel) A10 A11 A12 Bat Blt sw Chime fuse 10a Electric turn signal lamp flasher (left side of i/p, mounted to i/p support bar) Exterior lights system Fasten belts warning indicator G200 G200 (left kick panel) G402 (left rear wheelhouse) Ground Hot at all times Hot in run, bulb test or start Hvac bat fuse 15a I/p fuse block Ign Ign key Ignition key alarm switch (right side of steering column) Ind ctrl Instrument cluster Interior lights system Left front mini-wedge door lock switch Lps on sig Nca Pnk Powertrain control module (left front of engine compt, under air cleaner housing) Seat belt switch (left seat buckle assy) T/sig fuse 15a Tan Timer Trn sig on Vss in Vss out Warning alarm (in convenience center, below left side of i/p)
WIPER/WASHER Wiper/Washer Wiring Diagram for Cadillac Fleetwood 1996 List of elements for Wiper/Washer Wiring Diagram for Cadillac Fleetwood 1996: 23 (front of left cylinder head) 24k C 1995 vftc End of sweep input G110 Hot in acc, run & during rap I/p fuse block Instrument cluster (washer fluid indicator) Mechanical arm Min 110k max 1.2m Mist Nca f pnk f Off Park relay Pulse Red Solid state timer relay Washer switch Windshield washer pump (attached to windshield washer solvent container) Windshield wiper motor Wiper fuse 10 25a Wiper switch Wiper/ washer switch
