Разделы схем — 30 (всего 68)
ANTI-LOCK BRAKES ANTI-THEFT COMPUTER DATA LINES CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ELECTRONIC SUSPENSION ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS PASSIVE RESTRAINTS POWER ANTENNA 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 WARNING SYSTEMS WIPER/WASHER
ANTI-LOCK BRAKES
4.6L 4.6L (VIN Y), Anti-lock Brake Wiring Diagrams (1 of 2) for Cadillac DeVille Concours 1994 List of elements for 4.6L (VIN Y), Anti-lock Brake Wiring Diagrams (1 of 2) for Cadillac DeVille Concours 1994: 50 (not used) 4.9l only Anti-lock indicator control Connector (dlc) Data link Delivered torque input Desired torque input Electronic brake& traction control module (ebtcm) (center of electronics bay, on 'x' brace) Engine compartment fuse block Fuse a1 10a Fuse b3 20a G312 (behind left rear seat, on left part of 'x' brace) Ground Hot at all times Hot in run Ignition 3 Left front (hi) Left front return Left front valve Left front wheel speed sensor Left rear (hi) Left rear return Left rear valve control Left rear wheel speed sensor Nca Pnk Pump on input Pump relay Red Relay coil feed Right front (hi) Right front return Right front valve Right front wheel speed sensor Right rear (hi) Right rear return Right rear valve control Right rear wheel speed sensor Serial data line Shield Stop brake switch input Stop light sw capacitor (below left side of instrument panel, in stop light switch connector) Stop/btsi/cruise brake switch (above brake pedal) Tan Tcs left front valve Tcs right front valve Trunk compartment fuse block Valve relay control Valve relay feedback Valve relay voltage sense 4.6L (VIN Y), Anti-lock Brake Wiring Diagrams (2 of 2) for Cadillac DeVille Concours 1994 List of elements for 4.6L (VIN Y), Anti-lock Brake Wiring Diagrams (2 of 2) for Cadillac DeVille Concours 1994: 37 'reduced engine power' 'traction active' 'traction disabled' (lower left front of engine compartment) 1i3 2a7 2c6 3e11 87a Anti-lock indicator Bpmv pump motor relay Bpmv relay Brake pressure modulator Data line Delivered torque input Delivered torque output Driver information center Engine compartment fuse block Fuse #6 60a Fuse a3 10a G110 (lower left front of engine) Hot at all times Hot in run, bulb test, or start Instrument cluster Left front valve solenoid Left rear valve solenoid Pnk Powertrain control module (pcm) Red Return pump motor Right front valve solenoid Right maxi- fuse block Right rear valve solenoid Tan Tcs left front pilot valve solenoid Tcs right front pilot valve solenoid Valve (bpmv)
4.9L 4.9L (VIN B), Anti-lock Brake Wiring Diagrams for Cadillac DeVille Concours 1994 List of elements for 4.9L (VIN B), Anti-lock Brake Wiring Diagrams for Cadillac DeVille Concours 1994: 123 tan "x" brace) (above brake pedal) (behind left (behind right side of inst (below left side (derm) (below right side of inst panel, (dlc) (below left side (lower front of engine compt, (lower right (rss) module 10a 1c13 20a 2a7 4.9 l 50a A11 Above brake pedal) All times Anti/ Anti/lock ind control B11 Bay, mounted on "x" brace) Bay, mounted on board) Block Brake pres modulator valve Bulb test C10 C15 Capacitor Cluster Compt Cruise brake sw D16 Data link connector Deville / concours Diagnostic input Diagnostic/energy reserve module Eldorado / seville Electronic brake control Engine Front of engine, Fuse G119 G312 Ground Heater & a/c programmer Hot at Hot in Hot in run, Ignition 3 In cover In right electronics In stop lt sw conn) Ind Instrument Left front Left front (hi) Left front return Left front valve Left part of Left rear Left rear (hi) Left rear return Link Lock Maxi Module (ebcm) (center of electronics Motor Motor) Nca Northstar Of inst panel, Of inst panel, left Of steering column) Or start Panel on right side of plenum) Pnk Pnk 854 Pnk 857 Pump Pump motor Pump on input Pump relay control Rear seat, on Rear valve Rear valve control Rearward of radiator) Red Red 885 Relay Relay coil feed Return Right Right front Right front (hi) Right front return Right front valve Right of starter Right rear Right rear (hi) Right rear return Road sensing Run Sensor Serial data line Serial data link Shield Solenoid Stop brake sw input Stop lt sw Stop/btsi/ Suspension module Tan Tan 800 Tan 833 Trunk Valve relay Valve relay control Valve relay feedback Valve solenoid Wheel speed
ANTI-THEFT Anti-theft Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Anti-theft Wiring Diagram for Cadillac DeVille Concours 1994: 72 (in left (in right electronics bay, mounted on board) 1995 vftc c Alarm system control Auto door lock inhibit input/theft deterrent arm output B Bat Battery C Diode Disarm input Door ajar input Door lock cyl input/ theft disarm output Door lock output Door lock relay (left elec- tronics bay, mounted on board) Door unlock output E Electronics bay, Fuse a11 10a Fuse b3 10a Fuse c3 10a G200 (on lower portion of left kick panel) G203 (on lower portion of right kick panel) G310 (behind right rear seat, on right part of "x" brace) G312 (behind left rear seat, on left part of "x" brace) Ground Head- light relay Horn relay Hot at all times Hot in run, bulb test or start Ignition Instrument cluster Key lock Key unlock Keyless entry L Left door lock cylinder switch Left front door ajar switch Left front door lock switch Left rear door ajar switch Left rear door lock switch Lock Lock coil Lock- out inhibit relay "a" Module Mounted on board) Nca Northstar only Orn Park lights relay Pass-key decoder module (in right electronics bay, mounted on board) Pnk Rap/illuminated entry module Right door lock cylinder switch Right front door ajar switch Right front door lock switch Right rear door ajar switch Right rear door lock switch Rss module Security indicator System arm cancel input System arm input Tamper input Tan Theft deterrent module (in left electronics bay, mounted on board) Theft deterrent relay "d" Trunk compartment #1 micro relay center Trunk compartment fuse block Trunk lid tamper switch (rear of trunk lid, by key cylinder) Un- lock Unlock coil Warning system (igniton key warning switch) Forced Entry Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Forced Entry Wiring Diagram for Cadillac DeVille Concours 1994: 72 (in left (in right electronics bay, mounted on board) 1995 vftc c Alarm system control Auto door lock inhibit input/theft deterrent arm output B Bat Battery C Diode Disarm input Door ajar input Door lock cyl input/ theft disarm output Door lock output Door lock relay (left elec- tronics bay, mounted on board) Door unlock output E Electronics bay, Fuse a11 10a Fuse b3 10a Fuse c3 10a G200 (on lower portion of left kick panel) G203 (on lower portion of right kick panel) G310 (behind right rear seat, on right part of "x" brace) G312 (behind left rear seat, on left part of "x" brace) Ground Head- light relay Horn relay Hot at all times Hot in run, bulb test or start Ignition Instrument cluster Key lock Key unlock Keyless entry L Left door lock cylinder switch Left front door ajar switch Left front door lock switch Left rear door ajar switch Left rear door lock switch Lock Lock coil Lock- out inhibit relay "a" Module Mounted on board) Nca Northstar only Orn Park lights relay Pass-key decoder module (in right electronics bay, mounted on board) Pnk Rap/illuminated entry module Right door lock cylinder switch Right front door ajar switch Right front door lock switch Right rear door ajar switch Right rear door lock switch Rss module Security indicator System arm cancel input System arm input Tamper input Tan Theft deterrent module (in left electronics bay, mounted on board) Theft deterrent relay "d" Trunk compartment #1 micro relay center Trunk compartment fuse block Trunk lid tamper switch (rear of trunk lid, by key cylinder) Un- lock Unlock coil Warning system (igniton key warning switch) Pass-Key Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Pass-Key Wiring Diagram for Cadillac DeVille Concours 1994: 43 (4.9l) (northstar) (behind right rear seat, on right part of "x" brace) (near front edge of left rocker panel channel) 1995 vftc c 3e6 3f10 2c8 Acc Bat Bulb test Cranking fuel enable input Engine compartment fuse block Fuel enable Fuse a9 10a Fuse b3 10a G310 Ground Hot at all times Hot in run, bulb test or start Ign Ignition key Ignition switch Indicator control Instrument cluster Key res in (hi) Key res in (lo) Lock Northstar only (l37) Off Pass-key decoder module (in right electronics bay, mounted on board) Pnk Powertrain control module (behind right side of i/p) Resistor pellet Run Security ind ctrl Security indicator Start Start inhibit output Starter enable ctrl Starter enable relay Starter inhibit in Starter solenoid Theft deterrent module (in left electronics bay, mounted on board) Trunk compartment fuse block
COMPUTER DATA LINES Data Link Connector Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Data Link Connector Wiring Diagram for Cadillac DeVille Concours 1994: 42 -or- *northstar **4.9l ***eldorado/seville ****deville/concours *** b11 **** a11 **** b11 *** a11 (on lower portion of left kick panel) ** * 2a8 2c12 2a9 2c13 3e12 4.9l only 4.9l w/ nw9 C1 *** **** C10 C11 C15 d8 D16 d9 Data link connector (below left side of i/p, left of steering column) Deville only Diagnostic energy reserve module (below left side of i/p, above brake panel) Diagnostic test input Diagnostic test input (w/o nw9) E & c data line Eldorado/seville with export harness Electronic brake & traction control module (center of electronics bay, mounted on "x" brace) Electronic brake & traction control module (center of elec- tronics bay, mounted on "x" brace Except eldorado/seville tan Fixed spark/ set timing G200 Heater and a/c programmer (behind right side of i/p, on right side of planum) Instrument panel cluster Link in cover Nca Not used (w/ nw9) Powertrain control module (behind right side of i/p, top of kick panel) Radio control head (center of i/p) Remote radio receiver (deville/con- cours: right side of trunk, above wheel house) (eldorado/seville: right side of trunk, rearward of wheelhouse) Road sensing suspension module (in right hand electronics bay, mounted on boad) Serial data in/out Speed sensitive suspension module (in right hand electronics bay, mounted on boad) Tan W/o nw9 only With export harness
CRUISE CONTROL Cruise Control Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Cruise Control Wiring Diagram for Cadillac DeVille Concours 1994: 89 (4.9l) (north star) kick panel) near engine mount) nca c 84 86 87 (above brake pedal) (behind right side of i/p, top (lower right rear (top right rear of engine, 10a 1a10 1a12 1a9 1b10 1c2 1c3 1c4 1d2 1d3 2a8 2b10 2b3 2b4 2b9 2c12 2c7 2d12 2d13 2d14 2d15 2d16 3f10 3f2 3f3 3f9 4.9l A nca Automatic B nca Behind generator) Block Brake sw Brake sw input Compartment Cruise control servo Cruise enable input D nca Data Data line Engine Ext trav brk sw in Fuse G117 (lower right rear of engine, G203 (on upper portion of right Ground Hot in run Instrument cluster Module (pcm) Multi/function lever Northstar Of engine) Of kick panel) Off On/off sw Pnk Position Powertrain control Resume/accel input Resume/accel sw Sensor Servo Servo pos sens in Set/coast input Set/coast sw Stop/btsi/cruise Tan Tcc brake sw Tcc brake sw input Transaxle Vac valve cont Vacuum valve Vehicle speed sensor Vent valve cont Vent valve Vss input hi Vss input lo
DEFOGGERS Defogger Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Defogger Wiring Diagram for Cadillac DeVille Concours 1994: 32 (in trunk compartment micro relay center) * ** * e f * eldrado/seville ** deville/concours ** * C12 Data line Defogger relay d Defogger request F nca Fuse b7 10a Fuse b9 30a Fuse block: trunk Fuse block: under- hood Fuse d5 10a G200 (upper part of left kick panel) G203 (upper part of right kick panel) G312 (behind left rear seat) Heater & a/c programmer Hot at all times Hot in run I/p cluster Left mirror defogger (part of left mirror assembly) Maxi fuse 5 60a Nca Nca e Rear Rear window defogger Red Relay control Right mirror defogger (part of right mirror assembly) Tan Heated Windshield Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Heated Windshield Wiring Diagram for Cadillac DeVille Concours 1994: 46 (4.9l) (4.9l) (northstar) (northstar) + red 3 phase a\c input 3 phase transformer and rectifier 5 volts Bat C102 Climate control panel Console switch Crack det Dc output De-ice request De-ice switch Deville\concours Eldorado\seville Engine compartment fuse block Fast idle request Fir Fuse fuse c9 c9 10a 10a Fuse fuse c9 d5 10a 10a G109 (upper right radiator support) G203 (upper portion of right kickk panel) (4.9l) g117 (right rear of engine near engine mount) (northstar) G300 (below driver's seat) G310 (behind right rear seat) Generator Gnd Heated windshield Heated windshield control module (left electronics bay, mounted on board) Heated windshield power module (lower right front of car, forward of wheelhouse) Heated windshield switch Hot at all times Hot in run Ign bat Instrument panel cluster Led control Nca On ind On req P/n pos Powertrain control module (behind right kick panel) Red Rly ctrl Sens ref Transaxle range switch (left side of engine on transaxle)
ELECTRONIC POWER STEERING Electronic Power Steering Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Electronic Power Steering Wiring Diagram for Cadillac DeVille Concours 1994: 19 1b12 Bat C16 D16 Engine compartment fuse block Fuse a3 10 amp Fuse b11 20 amp G312 (behind left rear seat) Ground Hot at all times Hot in run Ign 3 Powertrain control module (behind right side of i/p) Road sensing suspension module (right front of trunk) Steering assist solenoid valve (lower left rear of engine) Steering assist solenoid valve control Trunk compartment fuse block Vehicle speed input Vehicle speed output 4000 pulses per mile
ELECTRONIC SUSPENSION
4.6L 4.6L (VIN Y), Road Sensing Suspension (1 of 3) for Cadillac DeVille Concours 1994 List of elements for 4.6L (VIN Y), Road Sensing Suspension (1 of 3) for Cadillac DeVille Concours 1994: 86 10a 1b12 20a 3f11 6.3 ohm 8v to lf rss accelerometer 8v to lf rss position sensor 8v to lr rss accelerometer 8v to lr rss position sensor 8v to rf rss accelerometer 8v to rf rss position sensor 8v to rr rss accelerometer 8v to rr rss position sensor Battery C10 C11 C12 C13 C14 C15 C16 D10 D11 D12 D13 D14 D15 D16 Door ajar wake-up in Elc exhaust sol ctrl Elc relay ctrl Engine compartment fuse block Fuse a3 Fuse b11 G312 (behind left rear seat) Gnd Hot at all times Hot in run Ignition 3 Lf damper sol ctrl Lf damper sol hold ctrl Lf damper sol turn on ctrl Lf rss accelerometer in Lf rss position sensor in Lift/dive signal in Lift/dive signal out Lr damper sol ctrl Lr damper sol hold ctrl Lr damper sol turn on ctrl Lr rss accelerometer in Lr rss position sensor in Nca a Nca b Nca c Nca d Nca e Nca f Nca g Nca h Powertrain control module (behind right side of i/p top of kick panel) Pulses per mile Red Rf damper sol ctrl Rf damper sol hold ctrl Rf damper turn on ctrl Rf rss accelerometer in Rf rss position sensor in Road sensing suspension (rss) module (in right electronics bay, mounted on board) Rr damper sol ctrl Rr damper sol hold ctrl Rr damper turn on ctrl Rr rss accelerometer in Rr rss position sensor in Rss resistor module (right side of trunk, above wheelhouse, mounted on brace) Sensor ground Shield ground Steering assist solenoid valve (lower left rear of engine) Steering asst sol valve ctrl Steering asst sol valve feed Tan Trunk compartment fu e block Trunk open wake-up in Uart data line Vehicle speed in 4.6L (VIN Y), Road Sensing Suspension (2 of 3) for Cadillac DeVille Concours 1994 List of elements for 4.6L (VIN Y), Road Sensing Suspension (2 of 3) for Cadillac DeVille Concours 1994: 22 (in left front wheelhouse on sensor mounting bracket) (in left rear wheelhouse on sensor mounting bracket) (in right front wheelhouse on sensor mounting bracket) (in right rear wheelhouse on sensor mounting bracket) (left side of rear suspension support) (on rear of left front shock tower) (on rear of right front shock tower) (right side of rear suspension support) 100 ohm Ampli- fier nca Left front rss accel- erometer Left front rss position sensor Left rear rss accel- erometer Left rear rss position sensor Nca Right front rss accel- erometer Right front rss position sensor Right rear rss accel- erometer Right rear rss position sensor Tan 4.6L (VIN Y), Road Sensing Suspension (3 of 3) for Cadillac DeVille Concours 1994 List of elements for 4.6L (VIN Y), Road Sensing Suspension (3 of 3) for Cadillac DeVille Concours 1994: 52 (center of electronic bay, mounted on "x" brace) C10 Compressor motor Computer data lines system Door ajar input Elc relay (position a) Electronic brake & traction control module (w/ nw9) electronic brake control module (w/o nw9) Electronic level control (elc) compressor assembly (right rear underbody, on rear suspension support) Engine compartment fuse block Engine compartment micro relay center Exhaust solenoid Fuse a3 10a Fuse b11 20a Fuse c1 10a Fuse c3 10a Fuse c5 10a Fuse c7 10a Fuse d5 10a Fuse d5 30a G108 (on upper radiator support) G200 (right kick panel) G203 (left kick panel) G310 (behind left rear seat, on left portion of "x" brace) G312 (behind right rear seat, on right portion of "x" brace) G404 (left rear corner of trunk) Heater & a/c pro- grammer (behind right side of i/p, on right side of plenum) Hot at all times Hot in run Latched Left front damper solenoid Left front door ajar switch Left rear damper solenoid Left rear door ajar switch Nca Power distribution system Rap/illuminated entry module (in right electronics bay, mounted on board) Red Right front damper solenoid Right front door ajar switch Right rear damper solenoid Right rear door ajar switch Rss damper relay (position f) Tan To rear struts Trunk compart- ment #2 relay center Trunk compartment fuse block Trunk lid latch switch (rear of trunk lid, near latch assembly) Trunk lid pull-down motor Un- latched Vent
4.9L 4.9L (VIN B), Computer Command Ride for Cadillac DeVille Concours 1994 List of elements for 4.9L (VIN B), Computer Command Ride for Cadillac DeVille Concours 1994: 67 (center of passenger compartment) 10a 2.8k ohm 220 ohm 2b12 330 ohm 3e6 C10 C11 C12 C13 C14 C15 C16 C4 C8 Computer command ride (ccr) controller (below left front seat) D10 D11 D12 D13 D14 D15 D16 Data link connector (below left i/p, left of steering column) Diagnostic test in Fault input Fault output to ipc Fuse 5b G200 (left kick panel) G312 (behind left rear seat) Gnd Hot in run Ign 3 Instrument panel cluster Later accel sw rtn Lateral accel sw in Lateral acceleration switch Left front strut Left rear strut Lf motor drive Lf position in Lf strut gnd Lift/dive Lr motor drive Lr position in Lr strut gnd Nca Powertrain control module (behind right i/p, top of kick panel) Red Rf motor drive Rf position in Rf strut gnd Right front strut Right rear strut Rr motor drive Rr position in Rr strut gnd Steering assist solenoid valve (lower left rear of engine) Steering asst sol ctrl Steering asst sol rtn Trunk compartment fuse block Vehicle speed input Vehicle speed output Wot output 4.9L (VIN B), Electronic Level Control for Cadillac DeVille Concours 1994 List of elements for 4.9L (VIN B), Electronic Level Control for Cadillac DeVille Concours 1994: 28 to struts * pressure passes through: -air dryer (maintains pressure in strut at 48-97 kpa, 7-14 psi) A-closes with vehicle too high. b-closes 13-27 seconds after change in vehicle height. remains closed approximately 7 minutes maximum. c-closes with vehicle too low. Com- pressor motor Compressor relay control Elc relay (position a) Electrnic level control (elc) compressor assembly (right rear underbody, on rear suspension support) Engine compartment fuse block Exhaust solenoid From actu- ator arm Fuse d5 10a Fuse d5 30a G310 (behind right rear seat) G312 (behind left rear seat) Gnd Hot at all times Hot in run Level Nca Nca electronic control control c (elc) height sensor (left rear underbody, on rear suspension support) Power Reset Solid state Too high Too low Trunk compart- ment fuse block Trunk compartment relay center # 2 micro relay center Vent
ENGINE PERFORMANCE
4.6L
4.9L 4.9L (VIN B), Engine Performance Wiring Diagrams (2 of 3) for Cadillac DeVille Concours 1994 List of elements for 4.9L (VIN B), Engine Performance Wiring Diagrams (2 of 3) for Cadillac DeVille Concours 1994: 142 #a1 #d1 (behind left (left kick (right hand (top center of (top left side (top right rear (underhood 10a 20a 3e1 3e10 3e11 3e12 3e13 3e14 3e15 3e16 3e2 3e3 3e4 3e5 3e6 3e7 3e8 3e9 3f1 3f10 3f11 3f12 3f13 3f14 3f15 3f16 3f2 3f3 3f4 3f5 3f6 3f7 3f8 3f9 A/c comp A/c rly ctrl A11 Above rear B11 Behind right side of dash, Canister purge Center of engine, Conn c3 Control motor Control relay Corner of engine compt) Cranking fuel input Cruise control Cts sens input Dash, below ashtray) Dash, in front of bcm) Data line Data link conn (behind center of Decoder module Diag energy reserve Egr solenoid (top Electronics bay) Engine coolant Engine) Engine, above Fixed sprk set timing Fuel Fuel pump Fuel pump feedback Fuel pump relay Fuel pump rly ctrl Fuel tank unit Fuse block G200 G312 Hot in run Hot in run, bulb Iat sens input Iat sensor Idle spd ctrl (ext) Idle spd ctrl (ret) Idle speed Idle speed control (isc) Lift/dive sig output Map sens input Map sensor (top Mod (behind right side of Module Motor (top right side Of brake pedal support) Of engine) Of engine, forward Of valve cover) Oil pres sw On throttle body) Panel) Pass/key Pnk Power steering pres Powertrain control module (pcm) Prime conn Pump Purge sol ctrl Rear o2 sens in Rear of engine) Rear of engine, Rear seat) Relay center) Right rear of Sensor (top right Sensor return Servo Shift sol a ctrl Shift sol b ctrl Solenoid (left front Speed sensitive Suspension Sw (behind dash, top Sw (behind lower left Tan Tan 1671 Tan 472 Tcc/anti/lock brake Temp sensor Test or start Throttle Throttle position Top of kick panel) Tps sens input Trans sw input a Trans sw input c Trans temp sens in Underhood Vacuum valve ctrl Valve cover) Vcc ctrl Vcc pwm sol ctrl Vent valve ctrl 4.9L (VIN B), Engine Performance Wiring Diagrams (3 of 3) for Cadillac DeVille Concours 1994 List of elements for 4.9L (VIN B), Engine Performance Wiring Diagrams (3 of 3) for Cadillac DeVille Concours 1994: 38 #d3 (left kick (lower (lower left (lower left front (lower rear 10a Automatic transaxle Block California Clutch Converter Engine) Except california Front Front heated Front of Fuse G200 Hot in run O/d Of engine) Oxygen Oxygen sensor Panel) Rear Rear heated Rear of Red Sensor Shift solenoid Solenoid Tan Tcc pwm Torque Trans temp Transaxle range sw Underhood
EXTERIOR LIGHTS Back-up Lamps Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Back-up Lamps Wiring Diagram for Cadillac DeVille Concours 1994: 13 1995 vftc c Engine compartment fuse block Fuse a3 10a G404 (left rear corner of trunk compt) Hot in run, bulb Left back-up lamp Mirrors system Nca P r Pnk Right back-up lamp Test or start Transaxle range switch Exterior Light Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Exterior Light Wiring Diagram for Cadillac DeVille Concours 1994: 90 (behind left rear seat, on left side of x brace) (behind left rear seat, on left portion of x brace) (left rear corner of trunk compt) (left rear corner of trunk compt) g404 (on upper portion of right kick panel) (rear of (rear of trunk) (right front corner of eng compt, on upper radiator support) 1995 vftc c A1 lps on input A10 A11 A15 A16 A17 Abs system Center high mounted stop lamp Chime module (behind left side of i/p, left of steering column) Connector D11 Diode pack Engine compartment fuse block Fuse a11 10a Fuse a3 10a Fuse b1 20a Fuse b3 20a Fuse c11 20a Fuse d11 10a Fuse d13 10a G108 (left front of engine, on upper radiator support) G109 G200 (on upper portion of left kick panel) G203 G312 G312 (behind left rear seat, on left portion of x brace) G404 G404 (left rear corner of trunk compt) Ground Hazard flasher (behind left side of i/p, above steering column) Hazard switch Head Headlamp switch Hot at all times Hot in run, bulb Hot in run, bulb test or start Instrument cluster Interior lights system Lamps Left cornering lamp Left front marker lamp Left park/ turn lamps Left rear marker lamp Left tail lamp Left tail/ stop/ turn Left turn input Left turn switch License lamp Maxi fuse 6 50a Nca Off Park Park lamp ctrl Park lamps relay b (in trunk compartment #2 micro relay center) Pnk Red Right corner- ing lamp Right front marker lamp Right maxi fuse block Right park/ turn lamps Right rear marker lamp Right tail lamp Right tail/ stop/ turn Right turn input Right turn switch Stop lamp switch capacitor (below left side of i/p) Stop/btsi/ cruise brake switch (above brake pedal) c1 Test or start Theft deterrent relay d (in trunk compartment #1 micro relay center) Timing circuit Trailer Trailer connector (rear of trunk) Trailer left turn relay a (in trunk compartment #3 micro relay center) Trailer right turn relay b (in trunk compartment #3 micro relay center) Trunk compart- ment fuse block Trunk compartment fuse block Trunk) Turn flasher module (behind i/p, left of steering column) Turn flasher relay f (in trunk compart- ment #2 micro relay center) Turn/ hazard switch assembly Twilight sentinel/ drl module (left side of i/p, on headlamp switch)
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 4) for Cadillac DeVille Concours 1994 List of elements for Ground Distribution Wiring Diagram (1 of 4) for Cadillac DeVille Concours 1994: 97 (left front of engine compt, (lower left (lower right front of (northstar) (right front of engine compt, (right side of engine, (top side of engine, 2c2 2c3 2d2 2d3 4.9l A note A/c comp A12 Alert Battery Beam Blower Brake pres C note Clutch Concours Coolant Cornering Cruise Ctrl module Ctrl motor Ctrl servo D note Damper Diagnostic energy Diode Discriminating Engine Engine, right of starter motor) F note Fan #2 Fan #2 rly Fan motor Fog lts Forward Front Front heated Front of engine) G108 G109 G110 G114 G117 G119 G120 Headlt Heated High Horn Idle speed Ignition Left Left park/ Level sw Low Marker Metal Modulator Module Motor Motor module Near rear valve cover) Near valve cover) Northstar Note horns Oil On upper radiator support) Overspeed Oxygen sens Power module Powertrain Pres sw Puller Range sw Rear heated Relay Reserve module Right Right park/ Rly Rss Sens Temp sw Transaxle Turn lts Valve W/ four W/ four note horns Windshield Wiper/washer Ground Distribution Wiring Diagram (2 of 4) for Cadillac DeVille Concours 1994 List of elements for Ground Distribution Wiring Diagram (2 of 4) for Cadillac DeVille Concours 1994: 73 (behind left rear seat (behind right rear seat 4.9l Active Ajar Ajar sw Amplifier Antenna Astro Audio Audio system Cigarette Comp assy Control Courtesy D15 D16 Decoder Defogger Deterrent Door Electronic Entry Flasher Fuel Fuel door G310 G312 Heated Height Illuminated Inhibit Key Keyless Left Level Level ctrl Lid Lighter Lights rly Lock rly Module Northstar On left part of "x" brace) On right part of "x" brace) Pass Pump Radio Rap/ Rear Receiver Release Remote Right Right rear Rly Road sensing Roof ctrl Sensitive Sensor Speed Suspension Suspension module Tamper sw Tank Theft Trailer Trunk Trunk/ Turn Unit W/ active Windshield Ground Distribution Wiring Diagram (3 of 4) for Cadillac DeVille Concours 1994 List of elements for Ground Distribution Wiring Diagram (3 of 4) for Cadillac DeVille Concours 1994: 75 (on lower portion (on upper portion (under drivers seat) 1d1 1d6 1d7 2a12 4.9l Assembly Belt C16 California Cluster Cntl servo Concours Control Cruise Ctrl module Ctrl motor Cylinder sw Data Deterrent Deville Door Door ajar Door ajar sw Door lock Driver's Element Flood Fluid sw Fore/aft Front G200 G203 G300 Handle sw Head Heated Heater and a/c Idle speed Instrument Left Left front Link conn Low Low brake Lumbar Memory Mirror Module Of left kick panel) Of right kick panel) Outside Oxygen Passenger's Powertrain Programmer Radio Range sw Rear Recliner Right Right door Right door lock Right front Rly Seat Seat rly Sensor Transaxle Up/down W/ theft W/ theft deterrent Washer Ground Distribution Wiring Diagram (4 of 4) for Cadillac DeVille Concours 1994 List of elements for Ground Distribution Wiring Diagram (4 of 4) for Cadillac DeVille Concours 1994: 70 (on upper portion (right rear corner Assembly Astroroof Backup Box Center high Chime Chromatic Cigarette Concours Deville Deville and concours Deville w/o Diagnostic Door Driver's Electro- Energy Flasher Flood Front Fuel G200 G404 Garage Glove Header Headlt Interlock Latch Left Left rear Left tail/ License Lid Lighter Lts Marker Master Mirror Module Mounted Of left kick panel) Of trunk on bracket) Opener Outside Power Pull-down Pump Rear Release Reserve Right Right rear Right tail/ Rly Seat Shift Sol Solenoid Stop lt Stop/turn Tail Trunk Turn Vanity W/ astroroof W/o astroroof Window
HEADLIGHTS Headlight Wiring Diagram, with DRL for Cadillac DeVille Concours 1994 List of elements for Headlight Wiring Diagram, with DRL for Cadillac DeVille Concours 1994: 87 (behind left rear (center of dash) (deville/concours) (eldorado/seville) (engine compt micro (left front corner of (mounted to back of headlt sw) (on upper portion of (right front (right front corner of 10a 30a Batt Block C11 C13 Compt Compt, on fender) Conn Corner of engine D11 D13 D15 Daytime running lts Delay Drl control Drl resistor Enable Engine Engine compt fuse block Engine compt, on upper Flash Fog Fog lt Fog lt inhibit Fog lt relay a Fuse G108 G109 G200 G203 G312 Ground Head Headlt Headlt ctrl Headlt dimmer sw Headlt relay d Headlt relay e Headlt sw Hi beam Hi beam input Hot at all times Hot in run, bulb Instrument cluster Left Left kick panel) Lo beam Lt sw Of x brace) Off On ind Park Park input Photocel input Photocell Pnk Radiator support) Range Relay center Relay center) Relay f Right Right kick panel) Seat,on left part Sw ind Switch Tan Tan/ Test or start Transaxle Trunk Trunk compt #1 micro Twilight Twilight delay input Twilight enable input Twilight sentinel/drl module Headlight Wiring Diagram, without DRL for Cadillac DeVille Concours 1994 List of elements for Headlight Wiring Diagram, without DRL for Cadillac DeVille Concours 1994: 73 (behind left rear seat, (center of dash) (deville/concours) (eldorado/seville) (engine compt micro (left front corner of (mounted to back of headlt sw) (on upper portion of (right front corner of 10a 30a Batt Block C11 Compt Conn D11 D13 D15 Delay Enable Engine Engine compt, on upper Flash Fog Fog lt Fog lt inhibit Fog lt relay a Fuse G108 G109 G200 G203 G312 Ground Head Headlt Headlt ctrl Headlt dimmer sw Headlt relay d Headlt sw Hi beam Hi beam input Hot at all times Hot in run, bulb Instrument cluster Left Left kick panel) Lo beam Lt sw Off On ind On left part of Park Photocel input Photocell Pnk Radiator support) Relay center Relay center) Relay f Right Right kick panel) Sw ind Tan Test or start Trunk Trunk compt #1 micro Twilight Twilight delay input Twilight enable input Twilight sentinel/drl module X brace)
HORN Horn Wiring Diagram, with Dual Horns for Cadillac DeVille Concours 1994 List of elements for Horn Wiring Diagram, with Dual Horns for Cadillac DeVille Concours 1994: 20 A note horn (right front of car) Alarm system control Breaker 30a Diode pack Engine compartment micro relay center (left front of engine compt) F note horn (right front of car) Fuse b3 10a G109 (right radiator support) G312 (behind left rear seat) Horn relay b Horn switch Hot at all times Left maxi fuse block Red Slip ring Steering wheel Theft deterrent module (center rear of trunk) Theft deterrent relay d Trunk compartment 1 micro relay center (behind left rear seat) Trunk compartment fuse block Horn Wiring Diagram, with Four Horns for Cadillac DeVille Concours 1994 List of elements for Horn Wiring Diagram, with Four Horns for Cadillac DeVille Concours 1994: 23 A note horn (right front of car) Alarm system control Breaker 30a C note horn (left front of car) D note horn (right front of car) Diode pack Engine compartment micro relay center (left side of engine compt) F note horn (right front of car) Fuse b3 10a G108 (left radiator support) G109 (right radiator support) G312 (behind left rear seat) Horn relay b Horn switch Hot at all times Left maxi fuse block Red Slip ring Steering wheel Theft deterrent module (center rear of trunk) Theft deterrent relay d Trunk compartment 1 micro relay center (behind left rear seat) Trunk compartment fuse block
INSTRUMENT CLUSTER
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Courtesy Lamps Wiring Diagram for Cadillac DeVille Concours 1994: 69 (behind right rear seat, on right portion of x brace) (left rear corner of trunk) (on lower portion of left kick panel) (on lower portion of right kick panel) (upper portion of left kick panel) Battery C 1995 vftc Closed Concours w/o astro roof only Courtesy lamps relay "c" Crank input Ctsy Ctsy lights ctrl Deville w/astroroof, concours Door ajar input Fuse a11 10a Fuse a13 10a Fuse b1 10a Fuse c1 10a Fuse c3 10a Fuse c5 10a G200 G203 G310 G312 (behind left rear seat, on left portion of x brace) G404 G404 (left rear corner of trunk) Garage door opener Glove box lamp Ground Headlamp switch Hot at all times Hot in run, bulb test or start Hot in start Ignition input Illum entry input Illuminated entry Interior lamps switch Keyless entry module (in left electronics bay, mounted on board) Left door courtesy lamp Left front door ajar switch Left front header lamp Left front vanity mirror Left rear door ajar switch Left rear header lamp Left rear vanity mirror Nca Off Open Pnk Rap control Rap relay "e" Rap relay "e" (coil) Rap/illuminated entry module (rapie) (in right electronics bay, mounted on board) Reading Right door courtesy lamp Right front door ajar switch Right front header lamp Right front vanity mirror Right rear door ajar switch Right rear header lamp Right rear vanity mirror System Tan Trunk compartment #2 micro relay center Trunk compartment fuse block Trunk lamp Trunk lid latch switch Warning Instrument Illumination Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Instrument Illumination Wiring Diagram for Cadillac DeVille Concours 1994: 36 (upper portion of left kick panel) (upper portion of right kick panel) (uw6) C 1995 vftc C10 Climate control panel Cluster illumination Dimming control Dimming input Driver information center Front ashtray lamp Fuse d11 10a Fuse d13 10a G200 G203 Head Headlamp switch Headlamp switch on indicator Hot w/ headlamps or park lamps on Instrument panel cluster Left front door flood lamp Nca Park lamp on input Park lamps input Pigtailed w/ uw2 only Pwm module Radio Radio control (uw2) Right front door flood lamp Trunk compartment fuse block Uw2 Uw6 Vf 16 volt power input Vf dimming input Vf lamps 16 v Vf lamps dimming control
PASSIVE RESTRAINTS Passive Restraint Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Passive Restraint Wiring Diagram for Cadillac DeVille Concours 1994: 17 (top of left "c" pillar) (top of right "c" pillar) 1995 vftc c Anti-theft system (chime module diode) Fuse c5 10a G200 (on lower portion of left kick panel) G203 (on lower portion of right kick panel) Hot at all times Left front door ajar switch Left safety belt retractor solenoid Rap/illuminated entry module Right front door ajar switch Right safety belt retractor solenoid Tan Tan c Trunk compartment fuse block Warning systems (ignition key warning switch)
POWER ANTENNA Power Antenna Wiring Diagram, Base Radio for Cadillac DeVille Concours 1994 List of elements for Power Antenna Wiring Diagram, Base Radio for Cadillac DeVille Concours 1994: 18 10 amp Antenna Antenna motor Antenna relay (right side of trunk, rear of wheelhouse) Coaxial cable Down Down switch Down up Fuse b11 Fuse block: trunk Fuse c9 G312 (behind left side of rear seat) G405 (right side of trunk, rear of wheelhouse) Hot at all times Hot in run, accy or with rap energized Radio Solid state Up switch Power Antenna Wiring Diagram, Premium Radio for Cadillac DeVille Concours 1994 List of elements for Power Antenna Wiring Diagram, Premium Radio for Cadillac DeVille Concours 1994: 21 Antenna Antenna motor Antenna relay (right side of trunk, rear of wheelhouse) Coaxial cable Data link connector (dlc) Down Down switch E&c data Fuse block: trunk Fuse c9 10 amp G312 (behind left side of rear seat) G405 (right side of trunk, rear of wheelhouse) Hot at all times Line Output Radio control head Radio on Remote radio receiver Solid state Sound system Up switch
POWER DISTRIBUTION Power Distribution Wiring Diagram (2 of 4) for Cadillac DeVille Concours 1994 List of elements for Power Distribution Wiring Diagram (2 of 4) for Cadillac DeVille Concours 1994: 99 (4.9 l) (if equipped) (w/ nw9) (w/o nw9) 10a 20a 30a 40a 50a A a A/c comp Active Amplifier Audio Audio system B b Block Blower Brake pres C13 Cluster Clutch rly "c" Comp assy Compt Control Cooling Cruise brake sw D11 D13 Defogger Dimmer Drivers heated Elc Electronic Engine compt Fan rly #1 Fan rly #3 Flasher From left maxi Front Fuse Fuse block Hazard Head Headlt Height sens Instrument Left Left outside Left park/ Left rear Left tail/stop/ Level ctrl License Lights Lts Marker Marker lt marker lt Mirror assy Modulator Module Motor Nca Park Passenger heated Pull-down Radio Rear Receiver Red Relay "a" Relay "d" Remote Right Right front right front Right maxi fuse block Right outside Right park/ Right tail/ Rly "b" Rly "d" Rly "f" Seat rly Stop/btsi/ Stop/turn Tail Tail lt Tan Trunk Trunk compt Trunk lid Turn Turn lt turn lt Turn lts Valve W/ trailer package W/ uw2 W/ uw6 With active Power Distribution Wiring Diagram (3 of 4) for Cadillac DeVille Concours 1994 List of elements for Power Distribution Wiring Diagram (3 of 4) for Cadillac DeVille Concours 1994: 90 "a" (4.9l) (left maxi (northstar) (ua6) 10a 20a 2a6 2d5 4.9l A/c low A10 A11 A13 A17 Accy Arming sens B10 Bulb C12 C13 C14 Chime Cluster Cornering Ctrl module Decoder Deterrent Diagnostic/ Distributor Door release Dual pole Electrochromic Enable rly Energy Energy reserve Engine compt fuse block Entry module Flasher From From fuse #1 From left maxi Fuel Fuel injectors Fuse block Fuse block) Headlt Heater and a/c Ignition ctrl Igntion sw Inhibit Instrument Keyless Level sens Lock Lts sw Mirror Module Nca Northstar Off Oil Pass key Pass-key Pnk Pnk Powertrain Pres sw Press sw Programmer Pump rly Range sw Rap rly "e" Rap/illum Red Reserve Rly "d" Rly "e" Rly "f" Run Start Starter Test Theft Transaxle Trunk compt Trunk fuel Turn W/ theft deterrent W/ ua6
POWER DOOR LOCKS Power Door Lock Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Power Door Lock Wiring Diagram for Cadillac DeVille Concours 1994: 84 (in left electronics bank, mounted on board) (in left electronics bank, mounted on board) keyless entry module (in right electronics bank, mounted on board) 10a 4 door Antenna input Anti-theft system Automatic door lock inhibit Battery C10 C11 C12 C13 C14 C15 C16 Chime module diode Circuit breaker 3 30a D10 D11 D12 D13 D14 D15 D16 Door ajar input Door lock cylinder input Door lock relay Door open input Driver door unlock Engine compartment fuse block Fuse a11 Fuse a3 Fuse c3 Fuse c5 G200 (on lower portion of left kick panel) G203 (on lower portion of right kick panel) G310 (behind right rear seat) G312 (behind left rear seat) Ground Hot at all times Hot in run, bulb test or start Ignition Ignition key warning switch Interior lights Interior lights system Left front door ajar switch Left front door lock motor Left front door lock switch Left maxi fuse block Left rear door ajar switch Left rear door lock motor Left rear door lock switch Lock Lock relay Lock- out inhibit relay "a" Lockout inhibit relay diode Mast Nca Only Park input Pnk Rap/ illuminated entry module Red Right front door ajar switch Right front door lock motor Right front door lock switch Right rear door ajar switch Right rear door lock motor Right rear door lock switch Rke antenna System arm input Tan Theft deterrent module (in left electronics bank, mounted on board) Transaxle range switch (left side of engine) Transmitter initialization input Trunk compartment #1 micro relay center Trunk compartment fuse block Trunk lid release solenoid (rear of trunk lid, near latch solenoid) Trunk lid release solenoid output Unlock Unlock relay Vehicle access code connector (center rear of trunk) Warning system
POWER MIRRORS Power Mirror Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Power Mirror Wiring Diagram for Cadillac DeVille Concours 1994: 38 nca (right rear corner of trunk on bracket) Ambient light sensor (winshield side) D nca Down Drive unit Electro- chromic mirror Electrochromic mirror Engine compartment fuse block Fuse a11 10a Fuse a3 10a Fuse c5 10a G200 (on upper portion of left kick panel) G404 Ground Headlamp sensor (mirror side) Hot at all times Hot in run, bulb test or start Left Left outside mirror assembly Left/ right mirror motor Mirror "on" Mirror position switch Mirror select switch Mirror switch Nca Off Outside mirror control Pnk Power mirror switch Reset to daytime high reflectivity in reverse Right Right outside mirror assembly Solid state Transaxle range switch Trunk compartment fuse block Up/down mirror motor
POWER SEATS Heater Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Heater Wiring Diagram for Cadillac DeVille Concours 1994: 26 10a Driver's heated seat relay module (under front seat) Driver's heated seat switch Engine compartment fuse block Fuse d1 Fuse d3 Fuse d5 G300 (under driver's seat) Ground Heating element Hot at all times Hot in run Lo/hi input Nca Off Ohms On indicator On input Passenger's heated seat relay module (under front seat) Passenger's heated seat switch Pnk b Seat back Seat cushion Sensor input Temperature sensor Trunk compartment fuse block Lumbar Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Lumbar Wiring Diagram for Cadillac DeVille Concours 1994: 36 (under seat) * concours ** eldorado/seville A * ** Aft B * ** B pnk B tan B tan (or pnk) C * ** Circuit breaker 3 30a D * ** Down Driver's fore/ aft lumbar motor (in driver's seat back) Driver's fore/ aft lumbar relay (under seat) Driver's lumbar switch Driver's up/ down lumbar motor (in driver's seat back) Driver's up/ down lumbar relay (under seat) d E nca Fore Fuse c5 10a G300 (under driver's seat) Hot at all times Lh maxi fuse block Nca Nca a * ** Nca c * ** Passenger's fore/aft lumbar motor (in passenger's seat back) Passenger's fore/aft lumbar relay (under seat) Passenger's lumbar switch Passenger's up/down lumbar motor (in passenger's seat back) Passenger's up/down lumbar relay d Red Red a Red c Solid state Trunk compartment fuse block Memory Seat Wiring Diagram (1 of 2) for Cadillac DeVille Concours 1994 List of elements for Memory Seat Wiring Diagram (1 of 2) for Cadillac DeVille Concours 1994: 78 10a 30a Battery C10 C11 C12 C13 C14 C15 C16 Circuit breaker 3 D nca D10 D11 D12 D13 D14 D15 D16 Diagnostic connector (under driver's seat) Diagnostic test Driver's front height motor (under driver's seat) Driver's fwd/ back motor (under driver's seat) Driver's rear height motor (under driver's seat) Driver's seat switch Engine compartment fuse block Entire seat back Entire seat back input Entire seat forward Entire seat fwd input Exit input Forward/back control Front height control Front height down Front height down input Front height position sensor (under driver's seat) Front height up Front height up input Frt height mtr pos input Fuse a3 Fuse c5 Fuse d5 Fwd/back mtr pos input Fwd/back position sensor (under driver's seat) G200 (on upper portion of left kick panel) G300 (under driver's seat) Ground Hot at all times Hot in run Hot in run, bulb test or start Ignition 3 input Left mirror right input Lh maxi fuse block (left side of engine compartmemt, on wheelhouse) Memory 1 input Memory 2 input Memory enable input Nca Pnk Position sensors input Position sensors return Rear height control Rear height down Rear height down input Rear height position sensor (under driver's seat) Rear height up Rear height up input Recliner back input Recliner back output Recliner forward output Recliner mtr pos input Red Rr height mtr pos input Seat memory module (under driver's seat) Set memory input Solid state Tan Transaxle range switch (left side of engine, on transaxle) Trunk compartment fuse block (left side of trunk, rearward of wheelhouse) Memory Seat Wiring Diagram (2 of 2) for Cadillac DeVille Concours 1994 List of elements for Memory Seat Wiring Diagram (2 of 2) for Cadillac DeVille Concours 1994: 15 Driver's recliner motor (under driver's seat) Driver's recliner relay (under driver's seat) Driver's recliner switch Exit G300 (under driver's seat) Memory Memory seat switch Nca Recliner back Recliner forward Recliner position sensor (under driver's seat) Red Red c Set memory Solid state Power Seat Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Power Seat Wiring Diagram for Cadillac DeVille Concours 1994: 24 g200 (on upper portion of left kick panel) (on upper portion of right kick panel) Circuit breaker 3 30a Entire seat back Entire seat down Entire seat forward Entire seat up Forward/ back motor Front height down Front height motor Front height up G203 Hot at all times Left seat switch Lh maxi fuse block Rear height down Rear height motor Rear height up Red Red f Right seat switch Solid state Tan Recliner Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Recliner Wiring Diagram for Cadillac DeVille Concours 1994: 15 Circuit breaker 3 30a Deville only Forward G300 (under driver's seat) Hot at all times Left recliner switch Left seat Left seat recliner motor Lh maxi fuse block Recline Red Right recliner switch Right seat Right seat recliner motor Solid state
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagrams for Cadillac DeVille Concours 1994 List of elements for Power Top/Sunroof Wiring Diagrams for Cadillac DeVille Concours 1994: 24 (center of windshield header) Astro roof actuator assembly Astro roof control module (right side of windshield header) Astro roof switch C 1994 vftc Circuit breaker 1 30a Flush input Forward Forward/ vent Forward/ vent input G312 (behind left rear seat, on left portion of "x" brace) Ground Hot in run or w/ rap energized Ignition/rap Limit switch (open w/ roof not flush closed) Nca a Nca b Nca c Pnk c Red Reverse Reverse/ close vent Reverse/close vent input Right maxi fuse block (left side of engine compt, on wheelhouse)
POWER WINDOWS Power Window Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Power Window Wiring Diagram for Cadillac DeVille Concours 1994: 19 * capacitor * with active audio system 30a C 1994 vftc Circuit breaker 1 Express down window module G200 (on upper portion of left kick panel) Hot in run or with rap energized Left front power window motor Left rear power window motor Left rear power window switch Power window master switch assembly Rear window lock-out switch Rh maxi fuse block Right front power window motor Right front power window switch Right rear power window motor Right rear power window switch Tan
RADIO Radio Wiring Diagrams, with Amplifier (1 of 2) for Cadillac DeVille Concours 1994 List of elements for Radio Wiring Diagrams, with Amplifier (1 of 2) for Cadillac DeVille Concours 1994: 51 (behind right rear seat) g303 (upper right kick panel) g203 Antenna Antenna output Antenna relay Audio common Bare Battery power Coaxial cable Computer data lines system Distort limit Dtat line Exterior lights system Fuse b11 10a Fuse d9 10a Ground Hot at all times Hot in acc, run or w/ retained accessory power Ignition Ignition input Illumination L audio out Left front + Left front - Left rear + Left rear - Nca Nca audio common Nca battery Nca dtat line Nca ground Nca illum ground Nca l audio out Nca prk lamps in Nca r audio out Nca vf dim input Nca vf power in R audio out Radio Radio control head Red Right front + Right front - Right rear + Right rear - Right rear door midrange speaker Right rear door tweeter speaker Right rear shelf subwoofer speaker S601 Tan Trunk compartment fuse block Radio Wiring Diagrams, with Amplifier (2 of 2) for Cadillac DeVille Concours 1994 List of elements for Radio Wiring Diagrams, with Amplifier (2 of 2) for Cadillac DeVille Concours 1994: 77 A a A10 A11 A12 B b B10 B11 B12 Bare Battery C10 C11 C12 C13 C14 C15 C16 Center i/p + Center i/p - Center i/p speaker D10 D11 D12 D13 D14 D15 D16 Distort limit Fuse c13 30a G303 (behind right rear seat) Ground Hot at all times Left front door midrange speaker Left front door tweeter speaker Left left rear door rear door midrange midrange speaker speaker Left rear door tweeter speaker Left rear shelf subwoofer speaker Lf input + Lf input - Lf mid + Lf mid - Lf tweet + Lf tweet - Lr input + Lr input - Lr mid + Lr mid - Lr sub + Lr sub - Lr tweet + Lr tweet - Nca Nca nca On input Radio amplifier (front of rear compartment) Red Rf input + Rf input - Rf mid + Rf mid - Rf tweet + Rf tweet - Right front door midrange speaker Right front door tweeter speaker Rr input + Rr input - Rr mid + Rr mid - Rr sub + Rr sub - Rr tweet + Rr tweet - S412 Shield Tan Tan tan Trunk compartment fuse block Radio Wiring Diagrams, without Amplifier for Cadillac DeVille Concours 1994 List of elements for Radio Wiring Diagrams, without Amplifier for Cadillac DeVille Concours 1994: 45 (body harn, near left door grommet) (body harn, near right door grommet) (lower right kick panel) g203 (upper right kick panel) g203 16 volt input Antenna Battery power Coaxial cable Exterior lights system Fuse b11 10a Fuse d9 10a Ground Hot at all times Hot in acc, run or w/ retained accessory power Ignition input Illum gnd Interior lights system Left front + Left front - Left front door speaker Left front door speaker (tweeter) Left rear + Left rear - Left rear speaker Nca Panel lights Power antenna Power antenna system Prk lamps input Radio Right front + Right front - Right front door speaker Right front door speaker (tweeter) Right rear + Right rear - Right rear speaker S345 S346 S347 S348 S601 Tan Trunk compartment fuse block Vf dim input
SHIFT INTERLOCKS Shift Interlock Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Shift Interlock Wiring Diagram for Cadillac DeVille Concours 1994: 21 (w/ column shift: base of (w/ console shift: (w/ console shift: in console) C102 Console shift Engine compartment fuse block Fuse a3 10a G200 (w/ column shift: upper portion of left kick panel) G300 Hot in run, bulb test or start Instrument cluster (w/ northstar) Nca Park input Pnk Shift interlock solenoid Steering column shift Steering column) Stop/btsi/ cruise brake switch (brake pedal support) Transaxle range switch (left side of transaxle) Under driver's seat) W/ northstar only
STARTING/CHARGING
4.6L 4.6L (VIN Y), Charging Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for 4.6L (VIN Y), Charging Wiring Diagram for Cadillac DeVille Concours 1994: 36 (lower right front of engine, right of starter motor) (not used) f (not used) p (not used) s (right front of engine compt, on upper radiator support) (right side of engine, near front valve cover) g120 (solid state) + battery 2c12,2c13 2c14 3 phase ac input Battery no charge C1,c2 Canada/ export only Charge ind. Data line Dic Field (rotor) G109 G119 Generator (lower right front of engine) Generator feedback Generator feedback/ control Heated windshield power module Ign 3 Instrument panel cluster Power distribution Powertrain control module (behind right kick panel) Rectifier bridge Red Regulator Starter solenoid (top left side of engine, under intake manifold) Stator Turn on input Voltage sensing input With heated windshield 4.6L (VIN Y), Starting Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for 4.6L (VIN Y), Starting Wiring Diagram for Cadillac DeVille Concours 1994: 35 (lower right front of engine, right of starter motor) (right front of engine compt, on upper radiator support) 3e6 Accy Battery Bulb test Fuse a13 10a G109 G119 G120 (right side of engine, near front valve cover) Generator Ground distribution Hold-in winding Ignition switch Lh maxi red fuse block Lock Maxi fuse 1 50a Motor contacts Nca Off Pass-key decoder module (in right electronics bay, mounted on board) Power distribution Powertrain control module (behind right kick panel) Pull-in winding Red Run Starter enable Starter enable relay (left rocker panel channel) Starter inhibit input Starter inhibit output Starter motor (top left side of engine, under intake manifold) Starter solenoid (top left side of engine, under intake manifold) Transaxle range switch (left side of engine, on transaxle) Trunk compt fuse block With heated windshield
4.9L 4.9L (VIN B), Charging Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for 4.9L (VIN B), Charging Wiring Diagram for Cadillac DeVille Concours 1994: 32 (lower right front of engine, right of starter motor) (not used) f (not used) p (right front of engine compt, on upper radiator support) (solid state) + battery 3 phase ac input Battery no charge Canada/ export only Charge ind. D12 Dic Field (rotor) Fusible link (22 ga- rust) G109 G119 Generator (upper right front of engine) Generator disable connector (near generator, taped to tps breakout) Generator feedback Ground distribution Heated windshield power module Ign 3 Instrument panel cluster Power distribution Rectifier bridge Red Regulator Starter solenoid (lower right front of engine) Stator Turn on input Voltage sensing input With heated windshield 4.9L (VIN B), Starting Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for 4.9L (VIN B), Starting Wiring Diagram for Cadillac DeVille Concours 1994: 30 (lower right front of engine, right of starter motor) (right front of engine compt, on upper radiator support) Accy Battery Bulb test Fuse a13 10a Fusible link (22 ga- rust) G109 G119 Generator Ground distribution Hold-in winding Ignition switch Lh maxi red fuse block Lock Maxi fuse 1 50a Motor contacts Nca Off Pass-key decoder module (in right electronics bay, mounted on board) Power distribution Pull-in winding Red Run Starter enable Starter enable relay (left rocker panel channel) Starter motor (lower front of engine) Starter solenoid (lower right front of engine) Transaxle range switch (lower left rear of engine, on transaxle) Trunk compt fuse block
SUPPLEMENTAL RESTRAINTS Supplemental Restraint Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Supplemental Restraint Wiring Diagram for Cadillac DeVille Concours 1994: 53 10.2k 2.49k 8.45k A10 A11 A12 Air bag ind B10 B11 B12 C13 Chime module (behind left side of i/p, left of steering column) Computer data lines Crank input Diagnostic energy reserve module (derm) (below left side of i/p, above brake pedal) Driver 36v lrps Driver inflator module (center of steering wheel) Driver sense high Driver sense low Driver source sense Dual pole arming sensor (behind right side of i/p, near glove box) Engine compt fuse block Forward discriminating sensor (below front fender, attached to frame rail) Fuse a11 20a Fuse a13 10a Fuse a3 10a G109 (right front of engine compt, on upper radiator support) G200 (on upper portion of left kick panel) G300 (under driver seat) Ground Hot in run, bulb test or start Hot in start Ign Instrument panel cluster Left discriminating sensor (left side of engine compt, on frame rail) Nca Pass 36v lrps Pass sense high Pass sense low Pass source sense Passenger inflator module (right side of i/p, above glove box) Pnk Right discriminating sensor (lower right side of engine compt, on frame rail) Seat belt monitor Seat belt sw Seat belt sw input Serial data Shorting bar Sir coil assembly (top center of steering column) Sir ind high Sir ind low Tan Transient suppression
TRANSMISSION
4.6L 4.6L (VIN Y), Transmission Wiring Diagram, 4T80-E for Cadillac DeVille Concours 1994 List of elements for 4.6L (VIN Y), Transmission Wiring Diagram, 4T80-E for Cadillac DeVille Concours 1994: 86 (lower right rear of engine on transaxle) (right side of engine) g117 5v ref A10 Automatic transaxle B10 B14 B15 Battery C11 C12 C13 C15 C16 Conn 1 Conn 2 Conn 3 Cruise brake sw input Cruise control system Cruise enable input D12 D13 D14 D16 Data line Data link connector (below left side of i/p) E13 E16 Ect sensor input Engine controls Engine compartment fuse block Engine coolant temperature sensor (top left side of engine) Ext brake sw in Fuse a9 10a Fuse b13 10a Fuse d1 10a Fuse d3 10a G117 (right side of engine) Ground Heated windshield module Hot at all times Hot in run Hot in run, bulb test or start Iat sensor input Ign feed Intake air temperature sensor (top left side of engine, under intake manifold cover) Link in cover Manifold absolute pressure sensor (top left side of engine, under intake manifold cover) Map sensor input Nca On transaxle) Park/neut posit input Pnk Power steering pressure switch (lower right rear of engine, in power steering line) Powertrain control module (pcm) (behind right side i/p, top of kick panel) Ps press sw input Red Resume/accel input Rev Sensor return Shift "a" sol ctrl Shift "a" solenoid Shift "b" ctrl Shift "b" solenoid Tan Tcc Tcc input Tcc/brake switch (below left side of i/p, above brake pedal) Throttle postition sensor (top left side of engine on throttle assembly) Torque converter clutch solenoid Tpc enable Tpc input Tps input Trans input speed sens Trans temp sens input Transaxle input speed Transaxle mode x input Transaxle mode y input Transaxle mode z input Transaxle pressure control solenoid Transaxle pressure switch Transaxle range switch (left side of engine Transaxle temp sensor Vehicle speed sensor Vss-hi Vss-lo
4.9L 4.9L (VIN B), Transmission Wiring Diagram, 4T60-E for Cadillac DeVille Concours 1994 List of elements for 4.9L (VIN B), Transmission Wiring Diagram, 4T60-E for Cadillac DeVille Concours 1994: 76 5 volts ref A12 Automatic transaxle B10 Battery power C1 c2 C10 C102 C109 C14 C16 C2 a2 Coolant temp sense Cruise brake sw input Cruise control system Cruise enable input Data line Data link connector (below left side of i/p) E10 E11 E12 E16 Engine compt fuse block Engine coolant temperature sensor (top left side of engine) F12 F13 F15 F16 Fixed spark set timing Fuse a9 10a Fuse b13 10a Fuse d1 10a G200 (lower left kick panel) G203 (upper right kick panel) Ground Hot at all times Hot in run Hot in run, bulb test of start Iat sense input Ign power Intake air temperature (iat) sensor (top right rear of engine, near generator) Link in cover Manifold absolute pressure (map) sensor (top rear of engine) Map sense input Nca Parity Pnk Power steering pressure switch (lower right rear of engine, in power steering line) Powertrain control module (pcm) (behind right side of i/p, above cowl panel) Pwr strng pres. sw in Red Resume/accel input Sensor return Shift "a" solenoid Shift "b" solenoid Shift sol a ctrl Shift sol b ctrl Tan Tcc brake in Tcc brake switch (below left side of i/p, above brake pedal) Throttle position sense Throttle postition sensor (top rear of engine) Trans range sw a Trans range sw b Trans range sw c Trans range sw parity in Trans temp sense input Transaxle range switch (lower left rear of engine on transaxle) Transaxle temperature sensor Vcc pwm sol ctrl Vehicle speed sensor (lower right rear of engine on transaxle) Viscous conv clutch Viscous torque converter clutch solenoid Viscous torque converter modulation solenoid Vss input hi Vss input lo
TRUNK, TAILGATE, FUEL DOOR Fuel Door Release for Cadillac DeVille Concours 1994 List of elements for Fuel Door Release for Cadillac DeVille Concours 1994: 23 Brkr 30a Engine compartment fuse block Fuel door release relay b Fuel door release solenoid Fuel door release switch Fuse a11 10a Fuse a3 10a G200 (upper left kick panel) G312 (behind left rear seat) G404 (left rear of trunk) Headlight switch (left side of i/p) Hot at all times Hot in run or w/ rap energized Hot in run, bulb test or start Left maxi fuse block Park/ neutral position switch (left rear of engine) Pnk Red Right maxi fuse block Trunk compartment micro relay center (left front of trunk) Trunk compt fuse block Trunk release relay Trunk/fuel door release inhibit relay e Trunk Pull-Down Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Trunk Pull-Down Wiring Diagram for Cadillac DeVille Concours 1994: 18 Fuse c5 10a Fuse d7 20a G404 (left rear of trunk) Hot at all times Instrument cluster Latched Lid closed Lid open Northstar only Pull- down unit (center rear of trunk) Red Road sensing suspension module (right front of trunk) Trunk compartment fuse block Trunk compt fuse block Trunk lamp Trunk lid latch switch Trunk open input Unlatched Trunk Release Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Trunk Release Wiring Diagram for Cadillac DeVille Concours 1994: 24 Brkr 30a Engine compartment fuse block Fuel door release relay Fuse a11 10a Fuse a3 10a G200 (left kick panel) G312 (behind left rear seat) Headlight switch (behind left side of i/p) Hot at all times Hot in run or w/ rap energized Hot in run, bulb test or start Keyless entry module (left front of trunk) Left maxi fuse block Pnk Red Right maxi fuse block Transaxle position switch (left rear of engine) Trunk compartment #1 micro relay center (left front of trunk) Trunk compt fuse block Trunk lid release solenoid Trunk lid release switch Trunk release relay c Trunk/fuel door release inhibit relay e Valet switch
WARNING SYSTEMS Warning System Wiring Diagrams for Cadillac DeVille Concours 1994 List of elements for Warning System Wiring Diagrams for Cadillac DeVille Concours 1994: 40 (in driver's seat buckle) Bat Chime module (behind left side of i/p, left of steering column) Chime module control Chime module diode (body main harness at left kick panel) (deville/ concours) (body main harness, near left rocker panel channel) (eldorado/ seville) D10 Data line Engine metal temperature switch (closed above 302 f) (left rear of engine) (4.9l only) Fas blt ind Fasten belts lamp Fog lights switch (eldorado/ seville only) Fuse a3 10a Fuse block: i/p Fuse c7 20a G120 (lower left front of engine) G203 (top of left kick panel) G300 (below driver's seat) Gnd Head Headlight switch Hot at all times Hot in run, bulb test or start Ign Ign key Ignition key warning switch (right side of steering column) Instrument cluster Left front door ajar switch Lps on sig Nca Northstar engine only Off Park Park lights switch Pnk Power door locks system Powertrain control module (top of right kick panel) Seat belt swich St blt sw Tan Temp input
WIPER/WASHER Wiper/Washer Wiring Diagram for Cadillac DeVille Concours 1994 List of elements for Wiper/Washer Wiring Diagram for Cadillac DeVille Concours 1994: 35 (left front of engine (w/ce4) 1.2m 24k C2 wiper/ washer motor module Compt on upper Cover assembly E9 pnk Fuse a9 30a Fuse b13 30a G108 G109 (right radiator support) G312 (behind left rear seat on left part of "x" brace) Ground Headlight washer module (taped to body main harness, by rear edge of left rocker pannel channel) Headlight washer pump motor (on top of headlight washer reservoir in bumper) Hot in run Hot in run, accy or w/ rap energized Mechanical arm Mist Off Park switch Pulse Pulse delay Radiator support) Red Relay control Solid state timer Timer circuit Trunk compartment fuse block Wash input Washer switch Windshield washer pump motor (right side of windshield washer fluid reservoir) red Wiper switch Wiper/ washer switch
