Diagram sections — 25 (35 total)
AIR CONDITIONING ANTI-LOCK BRAKES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCKS STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING A/C Wiring Diagram for Chevrolet Prizm 1998 List of elements for A/C Wiring Diagram for Chevrolet Prizm 1998: 55 (behind center of dash) junction block 3 (behind left side of dash) sp254 (left front of engine compt) (left side of dash) (not used) (right front of engine) a/c compressor clutch A/c amplifier (right side of dash) A/c condenser fan motor A/c fan A/c fan relay A/c fuse 7.5a A/c high pressure switch A/c mg relay A/c switch Block 2 Blower motor (right side of dash, on blower case) Blower motor resistor (right side of dash) Blower speed selector switch C 1995 vftc Cds fuse 30a Dual pressure switch Ecu-ig fuse 10a Fan control switch (right front of engine) Fan no.1 relay Function alarm module (behind left side of dash) Fuse and relay Fuse and relay block 2 Fuse and relay block 1 (left front c6 of engine compt) Fuse and relay block 1 (left front of engine compt) Fuse and relay block 2 Fuse and relay block 3 (right front of engine) G100 (front left fender) G101 (front right fender) G101 (right front of engine compt) G203 (right kick panel) G206 (on left dash support bracket) Gauge fuse 10a Hot at all times Hot in run or start Htr fuse 50a Htr relay Interior lights system Junction block 2 (behind left side of dash) Junction block 3 (behind center of dash) Junction c1 Multi- Off Powertrain control module (front of center console) Radiator fan motor Rdi fuse 30a Red Refrigerant pressure switch (right side of engine compt) Refrigerant pressure switch (right side of engine compt) Relay S200 (cowl harn, near blower motor res breakout) Compressor Wiring Diagram for Chevrolet Prizm 1998 List of elements for Compressor Wiring Diagram for Chevrolet Prizm 1998: 29 (behind center of dash) junction block 3 (left front of engine compt) (right front of engine) a/c compressor clutch A/c amplifier (right side of dash) A/c fuse 7.5a A/c mg relay A/c switch Block 2 Blower speed selector switch C 1995 vftc Dual pressure switch Function alarm module (behind left side of dash) Fuse and relay Fuse and relay block 1 (left front c6 of engine compt) Fuse and relay block 1 (left front of engine compt) Fuse and relay block 3 (right front of engine) G101 (right front of engine compt) G203 (right kick panel) G206 (on left dash support bracket) Gauge fuse 10a Hot at all times Hot in run or start Htr fuse 50a Htr relay Junction block 2 (behind left side of dash) Multi- Off Powertrain control module (front of center console) Refrigerant pressure switch (right side of engine compt) Heater Wiring Diagram for Chevrolet Prizm 1998 List of elements for Heater Wiring Diagram for Chevrolet Prizm 1998: 22 (behind (behind center of dash) junction block 3 Block 3 (right front of engine) Blower motor (right side of dash, on blower case) Blower motor resistor (right side of dash) Blower speed selector switch Function alarm module Fuse and relay G101 (right front of engine compt) G203 (right kick panel) G206 (on left instrument panel support bracket) Gauge fuse 10a Heater relay Hot at all times Hot in run or start Htr fuse 50a Junction block 2 (behind left side of dash) Left side of dash) Multi- Off Red S200 (cowl harn, near blower motor resistor breakout)
ANTI-LOCK BRAKES Anti-lock Brake Wiring Diagrams for Chevrolet Prizm 1998 List of elements for Anti-lock Brake Wiring Diagrams for Chevrolet Prizm 1998: 47 (behind battery) g100 (i/p harn, behind cluster) sp255 1132a 1132b Abs fuse 50a Abs ind ctrl Abs ind driver module Abs pump motor Battery Brake pressure modulator valve (bpmv) (left rear of engine compt) Brake sw Check conn Data link connector (dlc) obd ii (behind left side of dash) Ecu-ig fuse 10a Fuse & relay block 1 (left front of engine compt) G200 (behind left kick panel) Gauge fuse 10a Ground Hot at all times Hot in on & start Ignition Instrument cluster assembly Junction block 1 (behind left kick panel) Junction block 2 (behind left side of dash) Junction block 3 (behind center of dash) Left front solenoid valve Left front wheel speed sensor Left rear solenoid valve Left rear wheel speed sensor Lf spd sens Lr spd sens Multi- function alarm module Pnk Red Rf spd sens Right front solenoid valve Right front wheel speed sensor Right rear solenoid valve Right rear wheel speed sensor Rr spd sens Serial data Solid state Sp251 (cowl harn, near blower motor resistor branches) Sp254 (engine main harn, behind left kick panel) Sp256 (i/p harn, center of dash) Stop fuse 15a Stoplamp switch (on top of brake pedal bracket)
COMPUTER DATA LINES Computer Data Lines for Chevrolet Prizm 1998 List of elements for Computer Data Lines for Chevrolet Prizm 1998: 31 (cowl harn, taped to harness between c213 and blower motor resistor breakout) sp251 Air bag ind Braided Braided wire Brake pressure modulator valve (left rear of engine compartment, below master cylinder) Check conn Data link connector (on left strut tower) Data link connector, on-board- diagnostics ii (dlc-obd-ii) (behind left side of dash, attached to knee bolster) Diag req Efi fuse 15a Efi relay Engine control system Fuse & relay block 1 (left front of engine compartment, left air of air cleaner) G117 (right rear of engine) G206 Hot at all times Inflatable restraint sensing & diagnostic module (on front center of console, below blower case) Instrument cluster system Junction block 2 (behind left side of dash, behind storage box cover) Nca Obd fuse 7.5a Powertrain control module (behind front of center console) Red S205 S207 Serial data Sp255 (dash harn, center of dash panel, attached to ground at left center support bracket) Sp256 (center of dash) Sp260 (left side of dash) Wire Wire braided
COOLING FAN Cooling Fan Wiring Diagram for Chevrolet Prizm 1998 List of elements for Cooling Fan Wiring Diagram for Chevrolet Prizm 1998: 27 (front right fender) g101 (w/ a/c) A/c amplifier (w/ a/c) (right side of dash) A/c clutch A/c condenser fan motor (w/ a/c) A/c fan relay 3 A/c fan relay 2 A/c high pressure switch (pins 2 & 3 are connected w/o a/c) A/c mg relay (w/ a/c) A/c system (dual pressure switch) A/c system (heater relay) C1 junction block 2 (left side of dash) Cds fuse 30a Ecu-ig fuse 10a Fan relay 1 Fan control switch (right front of engine) Fuse and relay block 1 Fuse and relay block 2 G100 (front left fender) Hot in run Hot in run or start Or start Radiator fan motor Rdi fuse 30a Refrig- erant pressure switch (right side of engine compt) Sp254 (behind left side of dash) W/ a/c
CRUISE CONTROL Cruise Control Wiring Diagram for Chevrolet Prizm 1998 List of elements for Cruise Control Wiring Diagram for Chevrolet Prizm 1998: 48 (4-speed) (3-speed) (left kick panel) (on left strut tower) data link Brake sig Cancel Clutch pedal position interrupt switch (top of clutch pedal bracket) Connector Cruise control module (behind right side of dash, next to glove box) Cruise control servo (right side of engine compt, near strut tower) Cruise control switch Cruise indicator Cruise on/off Data line Dc servo motor Ecu-ig fuse 10a G203 (right kick panel) Gauge fuse 10a Ground Hot at all times Hot in on or start Idle sig Ignition Ind ctrl Inflatable restraint steering wheel module coil Instrument cluster assembly Interrupt J/b 1 J/b 3 (behind center of dash) Junction block Magnetic clutch Mode sig Multi- function alarm module O/d cut On/off Park/ neutral position switch (top of transaxle) Powertrain control module (behind front of center console) Red Resume/ accel Servo ctrl Set/ coast Shift sol 2 Sp251 (taped to cowl harn, near breakout to blower resistors) Sp259 (engine acc harn, behind center of dash) Speedometer Stop fuse 15a Stoplamp switch Vss in Vss out
DEFOGGERS Defogger Wiring Diagram for Chevrolet Prizm 1998 List of elements for Defogger Wiring Diagram for Chevrolet Prizm 1998: 26 (w/4a/t) (w/o 4a/t) C3 c3 Def fuse 40a Def relay Def- i/up fuse 10a Defog signal Defogger relay control G206 G905 (right "c" pillar) Gauge fuse 10a Ground Hot at all times Hot in on & start Ignition power Illum lamp Instrument cluster assembly Interior lights system Junction block 2 (behind left side of dash) Junction block 3 (center of dash) Multi- function alarm module (mounted to junction block 2) Powertrain control module (behind front of center console) Rear defogger Rear defogger indicator Rear defogger switch Sp256 (behind center of dash) Timer/enable disable signal
ENGINE PERFORMANCE
1.8L 1.8L (VIN 8), Engine Performance Wiring Diagrams (1 of 2) for Chevrolet Prizm 1998 List of elements for 1.8L (VIN 8), Engine Performance Wiring Diagrams (1 of 2) for Chevrolet Prizm 1998: 59 (engine harn, 10 cm from pcm break- out) (engine harness, center rear of engine compt) Acc Camshaft position sensor (right rear of engine) Ckp signal Cmp signal Crankshaft position sensor (bottom of engine) Evap canister purge solenoid valve (behind air cleaner) Evap signal Fuel injectors G117 (right rear of engine) G206 (behind center of dash) Ground Hot at all times Hot in start Iac open Idle air control valve (on throttle body) Ign Ign fail safe Ign sig 2 Ignition coil 1 (rear of engine) Ignition coil 2 (rear of engine) Ignition switch Inj 1 ctrl Inj 2 ctrl Inj 3 ctrl Inj 4 ctrl Junction block 1 (behind left kick panel) Junction block 2 (left side of dash) Junction block 3 (behind center of dash) Lock Nca Noise filter (behind left side of dash) Over- drive switch Power steering pressure switch (top of power steering pump) Powertrain control module (front of center console) Psp signal Red S101 S204 S207 (engine harn, center rear of engine compt) Sensor ground Shift sol 1 Shift sol 2 Shift solenoid 1 (in transaxle valve body) Shift solenoid 2 (in transaxle valve body) Solid state Sp257 (i/p harn, behind center of dash) Sp258 (engine harn, left i/p support bracket) Sp259 (engine harness behind center of dash) Sp260 (engine harn, behind center of dash) St fuse 5a Start Stop fuse 15a Stop lamp switch (top of brake pedal switch) Tank pres sig Tcc ctrl To spark plugs Torque converter clutch solenoid (in transaxle valve body) 1.8L (VIN 8), Engine Performance Wiring Diagrams (2 of 2) for Chevrolet Prizm 1998 List of elements for 1.8L (VIN 8), Engine Performance Wiring Diagrams (2 of 2) for Chevrolet Prizm 1998: 86 (engine harn, center rear of engine compt) (engine harn, center rear of engine compt) (engine harn, left i/p support bracket) (on left strut tower) 2 pos A/c cutout A/c on A/c system Battery Brake signal Circuit opening relay Circuit opn rly Crank signal Cruise control system Data link connector Data link connector- on board diagnostics ii (left side of dash) Defogger system Diagnostic req Ect input Efi fuse 7.5a Efi relay Engine coolant temperature sensor (rear of engine) Engine speed Exterior lights system Fuel pump Fuel sender assembly Fuel tank pressure sensor (under rear of vehicle) Fuel tank pressure vent solenoid valve (under rear of vehicle) Fuse and relay block 1 (left front of engine compt) G100 (left front of engine compt) G117 (right rear of engine) G904 (behind left "c" pillar trim) Gauge fuse 10a Ground Heated oxygen sensor 1 (in exhaust manifold) Heated oxygen sensor 2 (in exhaust system, after twc converter) Ho2s 1 htr Ho2s 1 signal Ho2s 2 htr Ho2s 2 signal Hot at all times Hot in on or start Iat input Idle signal Idle up sig Ign Ign fuse 7.5a Instrument cluster Instrument cluster system Intake air temperature sensor (in air cleaner housing) Junction block 1 (behind left kick panel) Junction block 2 (left side of dash) Junction block 3 (behind center of dash) Knock input Knock sensor (left side of engine block) L pos Malfunction indicator lamp Manifold absolute pressure sensor (top of throttle body) Map input Mil ctrl Multi- function alarm module (left side of dash) Nca O/d cut signal O/d off indicator O/d off sig Park/neutral position switch (on top of transaxle) Pnk Powertrain control module (front of center console) R pos Red Ref voltage S205 S207 Sensor ground Serial data Sp254 (taped in engine main harness) Sp255 (i/p harn, behind cluster) Sp258 Sp259 (in engine harn, behind center of dash) Sp260 (engine harn, behind center of dash) Sp260 (engine harness, behind center of dash) Tank pres input Throttle position sensor (on throttle body assembly) Tp input Vehicle speed c2 Vss input
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Chevrolet Prizm 1998 List of elements for Backup Lamps Wiring Diagram for Chevrolet Prizm 1998: 21 (3-spd) (4-spd) (4-spd) (3-spd) A/t Backup lamp Backup lamp switch (top of transaxle) G407 (beneath deck lid striker) Gauge fuse 10a Hot in on and start Junction block 1 (behind left kick panel) Junction block 2 (behind left side of dash) Junction block 3 (behind center of dash) Left rear combination lamp M/t Multi-function alarm module (behind left side of dash) Park/ neutral position switch (top of transaxle) Powertrain control module (4-spd only) (behind front of center console) R pos sig Right rear combination lamp Sp258 (behind left center of dash) Sp260 (behind center of dash) Sp450 (behind left "c" pillar) Exterior Lamps Wiring Diagram for Chevrolet Prizm 1998 List of elements for Exterior Lamps Wiring Diagram for Chevrolet Prizm 1998: 53 (not used) Center high mount stoplamp Cruise control Daytime running lamps control module (behind right side of dash, above glove box) Fuse & relay block 1 (left front of engine compt, left of air cleaner) G111 (behind battery) G200 (left kick panel) G203 (right kick panel) G407 (beneath deck lid striker) G904 (left "c" pillar) Hazard Hazard fuse 10a Hazard switch Head Hot at all times Hot in run or acc Hot in run or start Illum lamp Instrument cluster Interior lights Junction block 1 (behind left kick panel) Junction block 2 (behind left side of dash) Left Left front turn/ park lamp Left rear combination lamp Left turn ind License lamps Light switch Off Park Park lamp Park lps signal Remote control door lock receiver (behind left side of dash, above j/b 1) Right Right front turn/ park lamp Right rear combination lamp Right turn ind S208 (kick panel harn, near breakout to Sp250 (right kick panel) Sp254 (left kick panel) Sp450 (behind left "c" pillar trim) Sp451 (left rear of luggage compartment) Stop fuse 7.5a Stoplamp switch (on top of brake pedal bracket) Tail fuse 15a Tail relay control Taillamp relay Turn fuse 7.5a Turn lamp Turn signal switch Turn/ hazard flasher Turn/ stop lamp Turn/signal combination switch
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 3) for Chevrolet Prizm 1998 List of elements for Ground Distribution Wiring Diagram (1 of 3) for Chevrolet Prizm 1998: 49 (left front of engine compt) fuse and relay block 1 (left front of engine compt) fuse/ relay block 2 (right front of engine compt) fuse/ relay block 3 A/c compressor clutch A/c fan 2 relay A/c fan 3 relay Battery Braided wire Brake fluid level switch Brake pressure modulator valve Camshaft position sensor shield Crankshaft position sensor shield Data link connector Data link connector obd 2 Data link connector obd 2 shield Drl control module Drl relay Efi relay Engine main relay G100 (left front inner fender) G101 (behind washer fluid reservoir) G102 (left strut tower) G111 (behind battery) G117 (right rear of engine) G129 (top of trans- axle) Heated oxygen sensor 1 Heated oxygen sensor 1 shield Heated oxygen sensor 2 Heated oxygen sensor 2 shield Htr relay Idle air control valve Ignition coil 1 Ignition coil 2 Inflatable restraint sensing and diagnostic module shield Instrument cluster assembly Knock sensor shield Left front turn/ park lamp Nca Noise filter Pcm shield Powertrain control module Radiator fan motor Right front turn/ park lamp S207 (engine harn, center rear of engine compt) Sp254 (behind left kick panel) Sp255 (top left side of dash) Sp260 (left side of dash) Sp261 (left side of dash) St relay Ground Distribution Wiring Diagram (2 of 3) for Chevrolet Prizm 1998 List of elements for Ground Distribution Wiring Diagram (2 of 3) for Chevrolet Prizm 1998: 42 (w/ a/c) (w/o a/c) (w/o power windows) (w/ power windows) A/c amplifier Accessory power relay Blower motor resistor Blower speed selector switch Cruise control module Cruise control servo Cruise control switch Data link connector obd 2 Dome noise filter G200 (left kick panel) G203 G206 Inflatable restraint sensing and diagnostic module Inflatable restraint steering wheel module coil Instrument cluster assembly J/b 1 (left kick panel) J/b 2 (left side of dash) Left front door lock actuator Left front door lock switch Left front window/ door lock switch Multi- function alarm module Right door lock switch Right front door lock actuator Sp250 (right kick panel) Sp256 (center of dash) Sp550 (in left front door) Sp551 (in left front door) Sp650 (in right front door) Sunroof actuator assembly Sunroof control module Sunroof switch assembly Switch To j/b 3 (diagram 3 of 3) Turn signal combination Turn/ hazard flasher W/ power locks W/ power windows W/o power windows Windshield wiper motor Windshield wiper/ washer switch Ground Distribution Wiring Diagram (3 of 3) for Chevrolet Prizm 1998 List of elements for Ground Distribution Wiring Diagram (3 of 3) for Chevrolet Prizm 1998: 27 A/c switch Center high mount stoplamp Cigar lighter From sp256 (diagram 2 of 3) Fuel sender assembly G206 (center of dash) G407 (beneath deck lid striker) G904 (left "c" pillar) G905 (right "c" pillar) Ignition key alarm switch Ignition key lock solenoid Illumination controller Inflatable restraint sensing and diagnostic module Instrument cluster assembly J/b 3 (center of dash) Left rear combination lamp License plate lamp Nca Overdrive switch Power mirror switch Radio Rear defoger Rear defogger switch Right rear combination lamp Seat belt switch Shift lock control module Sp451 (left rear luggage compartment)
HEADLIGHTS Headlight Wiring Diagram for Chevrolet Prizm 1998 List of elements for Headlight Wiring Diagram for Chevrolet Prizm 1998: 45 Ambient light sensor (top left of dash) Brake ind Daytime running lamps control module (behind right side of dash) Dimmer relay Dimmer switch Dome fuse 15a Drl fuse 7.5a Drl relay Exterior lights Fuse and relay box 1 (left front of engine compt) Fuse and relay box 2 (left front of engine compt) Fuse and relay box 3 (right front of engine compt) G111 (behind battery) G203 Gauge fuse 10a Head Head relay High High beam ind Hot at all times Hot in on and start Instrument cluster assembly Junction block 1 (behind left kick panel) Junction block 2 (behind left side of dash) Junction block 3 (behind center of dash) Left head- lamp Lh- lwr head fuse 10a Lh-upr head fuse 10a Light switch Low Main fuse 40a Multi- function alarm module Off Park Parking brake switch Pass Red Rh- lwr head fuse 10a Rh-upr head fuse 10a Right head- lamp Sp250 (right kick panel) Sp254 (behind left kick panel) Sp261 (left side of dash) Starting/ charging system Turn signal/ combination switch
HORN Horn Wiring Diagram for Chevrolet Prizm 1998 List of elements for Horn Wiring Diagram for Chevrolet Prizm 1998: 9 C201 Fuse and relay box 1 (left front of engine compartment, left of air cleaner) Horn Horn fuse 20a Horn relay Horn switch Hot at all times I/p steering wheel module coil Red
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram for Chevrolet Prizm 1998 List of elements for Instrument Cluster Wiring Diagram for Chevrolet Prizm 1998: 95 (behind center of dash) junction block 3 1-c2 1-c3 1-c4 10-c1 10-c2 10-c4 11-c2 11-c4 12-c2 12-c3 13-c2 13-c3 13-c4 15-c3 16-c3 2-c1 2-c2 2-c3 2-c4 3-c1 3-c2 3-c3 3-c4 4-c2 5-c4 6-c1 6-c2 7-c2 7-c4 8-c1 8-c3 9-c1 9-c2 Abs ind Air bag ind Ambient air temperature sensor (on front of radiator, mounted to support bracket) Ambient temp display module Ambient temp signal in Anti-lock brakes system Brake fluid level switch (in brake fluid reservoir) Brake ind Charge ind Cruise control system Cruise ind Daytime running lamps (drl) control module (behind right side of dash, above glove box) Defogger ind Defogger system Dome fuse 15a Door open ind Engine controls system Engine coolant temperature (ect) sender (on rear of engine, below ignition coils) Engine coolant temperature gauge Exterior lights system Fuel gauge Fuel sender assembly (in fuel tank) Fuse and relay block 1 (left front of engine compt, left of air cleaner) G111 (behind battery) G117 (right rear of engine) G206 G206 (center of dash) Gauge fuse 10a Headlights system High beam ind Hot at all times Hot in run or start Illumination Instrument panel cluster assembly Interior lights system Junction block 1 (behind left kick panel) Junction block 2 (behind left side of dash, behind storage box cover) Junction block 3 (behind center of dash) Left turn ind Low fuel ind Mil ind Multifunction alarm module O/d off ind Oil pressure ind Oil pressure switch (on right front of engine block, behind generator) Parking brake switch (on base of park brake lever) Powertrain control module (behind front of center console) Right turn ind Seat belt ind Sp254 (behind left kick panel) Sp256 (center of dash) Sp258 Speedo- meter Starting/charging system Tach sig out Tachometer Transmissions system Vehicle speed sensor (on transaxle) Vss in Vss out Warning systems
INTERIOR LIGHTS Interior Light Wiring Diagram for Chevrolet Prizm 1998 List of elements for Interior Light Wiring Diagram for Chevrolet Prizm 1998: 63 (1998-00) (1998-99) (2000-01 w/ 4 a/t) (2000-01 w/o 4 a/t) (2000-01) b4 (2001) A/c switch Ashtray illumination lamp Automactic transaxle control lever illumination lamp B5 (2000-01) Blower speed selector switch Bulbs Cigar lighter illumination lamp Dim ctrl Dimmer Dome fuse 15a Dome lamp Dome lamp control Door Door open sig From j/b 1 (diagram 1 of 1) Fuse & relay block 1 (left front of engine compt, left of air cleaner) G200 (behind left kick panel) G206 Ground Hazard switch Hot at all times Hot in park or head I/p lamp Illum input Instrument cluster assembly J/b 3 (behind center of dash) Junction block 1 (left kick panel) Junction block 2 (left side of dash) Junction block 3 (center of dash) Left front door jamb switch Left rear door jamb switch Left frt door open sig Lights on signal Map lamp Map lamp switch Multi-function alarm module (behind left side of dash, mounted to junction block 2) Nca Off Power Powertrain control module (pcm) (behind front of center console) Radio Rear compartment lamp Rear compartment lamp switch Rear defogger switch Right front door jamb switch Right frt door open c1 Right rear door jamb switch S302 Sig Solid state Sp256 (center of dash) Sp450 Sun roof switch assembly Tail fuse 15a To hazard switch (diagram 1 of 1) W/ rke W/o rke
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 3) for Chevrolet Prizm 1998 List of elements for Power Distribution Wiring Diagram (1 of 3) for Chevrolet Prizm 1998: 46 Abs fuse 50a Accessory power relay Alt fuse 100a Alt-s fuse 5a Am1 fuse 50a Am2 fuse 15a Battery Brake pressure modulator valve (w/ abs) C10 D/l fuse 30a Data link connector obd ii Def fuse 40a Def relay Dome fuse 15a Dome noise filter Ecu-b fuse 7.5a Efi fuse 15a Efi relay Engine main relay Fuse & relay block 1 (left front of engine compt) Fuse and relay block 3 (right front of engine compartment) Generator Hazard fuse 15a Hazard switch Head relay Horn fuse 10a Horn relay Htr fuse 50a Htr relay Instrument cluster assembly Junction block 1 (left kick panel) Junction block 2 (left side of dash) Main fuse 40a Multifunction alarm module Obd fuse 7.5a Power fuse 30a Powertrain control module Red Short pin St relay Starter Stop fuse 15a Stop lamp switch Tail relay To ignition switch (diagram 2 of 3) To junction block 1 (diagram 3 of 3) Power Distribution Wiring Diagram (2 of 3) for Chevrolet Prizm 1998 List of elements for Power Distribution Wiring Diagram (2 of 3) for Chevrolet Prizm 1998: 52 A/c fan 2 relay A/t Acc Accessory power relay Backup lamp switch Brake pressure modulator valve Clutch pedal position interrupt switch Clutch pedal position switch Cruise control module Daytime running lamps control module Def relay Defogger switch Ecu-ig fuse 10a Engine main relay Fan 1 relay From j/b 2 pin 2 (diagram 1 of 3) From j/b 2 pin 5 (diagram 1 of 3) From wip fuse (diagram 2 of 3) Fuse and relay block 1 (left front of engine compartment) Fuse and relay block 2 (left front of engine compartment) Fuse and relay box 3 (left front of engine compartment) Gauge fuse 10a Generator Hazard switch Htr relay control Ignition switch Instrument cluster assembly Junction block 1 (left kick panel) Junction block 2 (left side of dash) Junction block 3 (center of dash) Lock M/t Multi- function alarm module Park/ neutral position switch Powertrain control module (a/t only) Red Remote control door lock receiver Shift lock control module Sp251 (left kick panel) Sp258 (center of dash) St fuse 5a Start To cig fuse (diagram 3 of 3) To gauge fuse (diagram 2 of 3) To ign fuse (diagram 3 of 3) Turn fuse 7.5a Vehicle speed sensor W/ cruise control Windshield washer pump Windshield wiper motor Windshield wiper/ washer switch Wip fuse 25a Power Distribution Wiring Diagram (3 of 3) for Chevrolet Prizm 1998 List of elements for Power Distribution Wiring Diagram (3 of 3) for Chevrolet Prizm 1998: 33 Cig fuse 15a Cigar lighter Daytime running lamps control module Dome lamp Efi relay From dome fuse (diagram 1 of 3) From ignition switch pin 3 (diagram 2 of 3) From ignition switch pin 6 (diagram 2 of 3) Fuel injectors Fuse and relay block 1 (left front of engine compartment) G206 Ign fuse 7.5a Ignition coil 1 Ignition coil 2 Inflatable restraint sensing and diagnostic module Instrument cluster assembly J/b 3 (center of dash) Junction block 1 (left kick panel) Junction block 2 (left side of dash) Junction block 3 (center of dash) Luggage compartment lamp Multi- function alarm module Multifunction alarm module Noise filter Power mirror switch Radio Remote control door lock receiver S204 (eng accy harn, rear of eng compt) S300 Shift lock control module Sp256 (center of dash) Sp260 (center of dash) Sunroof switch assembly
POWER DOOR LOCKS Power Door Lock Wiring Diagram for Chevrolet Prizm 1998 List of elements for Power Door Lock Wiring Diagram for Chevrolet Prizm 1998: 54 (behind left kick panel) (cowl harn, near remote control door lock receiver breakout) (cowl harn, near stop lamp switch breakout) s201 (in left front door) (in right front door) (w/o power windows) (w/ power windows) Accessory power relay (in junction block 1) Battery Dome fuse 15a Door ind Door open Dr unlk Drv unlk Exterior lights system Fuse and relay block 1 (left front of engine compt) G200 (left kick panel) G203 (right kick panel) G206 (behind center of dash) Gauge fuse 10a Ground Hot at all times Hot in on and start Ignition Ignition key alarm switch Junction block 1 Junction block 1 (behind left kick panel) Junction block 2 (behind left side of dash) Key-in sig Left door lock switch Left front door lock actuator Left front window/ door lock switch Left rear door lock actuator Lk ctrl Lock Lock sig Multifunction alarm module (behind left side of dash) Red Remote control door lock receiver (w/ keyless entry) (behind left side of dash) Right door lock switch Right front door lock actuator Right rear door lock actuator S203 Sp250 Sp252 (left top of dash, behind cluster) Sp253 (left side of dash, near stop lamp switch breakout) Sp261 (i/p harn, near j/b 2) Sp550 or sp551 Sp651 Tail relay Unlk Unlk sig Unlock W/ power windows W/o power windows
POWER MIRRORS Power Mirror Wiring Diagram for Chevrolet Prizm 1998 List of elements for Power Mirror Wiring Diagram for Chevrolet Prizm 1998: 19 Cig fuse 15a Down G206 Hot in acc & on Junction block n0 2 (behind left side of dash, behind storage box cover) Junction block n0 3 (behind center of dash) Junction block no 3 (behind center of dash) Left Left outside rear view mirror Left/ right motor Multi-function alarm module (behind left side of dash, mounted to to junction block no.2) Outside rear view mirror switch Power mirror select switch Red Right Right outside rear view mirror Sp256 (center of dash) Sp257 (behind center of dash, near junction block 3) Up/ down motor
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagrams for Chevrolet Prizm 1998 List of elements for Power Top/Sunroof Wiring Diagrams for Chevrolet Prizm 1998: 43 (left kick panel) g200 (sun roof jumper harness; approx 3 cm from sun roof switch assembly breakout) Accessory power relay Close Down Gauge fuse 10a Ground Ground dist system Hot at all times Hot in on & start Ignition Junction block no 1 (behind left kick panel) Junction block no 2 (behind left side of dash, behind storage box cover) Motor ctrl Open Pnk Power dist system Power distribution system Power fuse 10a Red S301 S302 Slide Slide closed Slide open Solid state ecb Sp252 (behind inst cluster) Sroof position Sun roof actuator assembly (front center of roof headliner) Sun roof control module (on front center of roof headliner) Sun roof limit switch no 1 Sun roof limit switch no 2 Sun roof motor Sun roof switch Sun roof switch assembly (front center of roof headliner) Tilt Tilt down sig Tilt up sig Turn/hazard flasher W/key less entry W/key- less entry W/o power windows W/power windows
POWER WINDOWS Power Window Wiring Diagram for Chevrolet Prizm 1998 List of elements for Power Window Wiring Diagram for Chevrolet Prizm 1998: 36 (left kick panel) Accessory power relay Auto down control Door lock switch Door locks system Down Down/ auto down G200 Gauge fuse 10a Hot at all times Hot in on and start J/b 1 (behind left kick panel) J/b 2 (behind left side of dash, behind storage box cover) Left front power window motor Left front power window/ door lock switch Left front window switch Left rear power window motor Left rear power window switch Left rear window switch Lock Power distribution system Power fuse 30a Right front power window motor Right front power window switch Right front window switch Right rear power window motor Right rear power window switch Right rear window switch Solid state Sp252 (top left of dash, behind cluster) Sp551 (taped to left front door harness) Sunroof control module (on front center of headliner) Turn hazard flasher Unlock Window lock switch With rke only
RADIO Radio Wiring Diagrams for Chevrolet Prizm 1998 List of elements for Radio Wiring Diagrams for Chevrolet Prizm 1998: 27 Battery Cig fuse 15a Dome fuse 15a Fuse & relay block 1 (left front of engine compt) G206 (center of dash) Ground Hot at all times Hot in acc and on Ign Illum Interior lights system Junction block 1 (1998) (behind left kick panel) Junction block 2 (behind left side of dash) Junction block 3 (behind center of dash) Left front speaker Left rear speaker Lf spkr Lr spkr Multifunction alarm module Nca Pnk Radio Red Rf spkr Right front speaker Right rear speaker Rr spkr
SHIFT INTERLOCKS Shift Interlock Wiring Diagram for Chevrolet Prizm 1998 List of elements for Shift Interlock Wiring Diagram for Chevrolet Prizm 1998: 24 (under center console) shift lock control module Brake signal Cig fuse 15a Ecu-ig fuse 10a G206 (center of dash) Gnd Hot at all times Hot in acc & on Hot in on & start Ignition Ignition key lock solenoid (mounted to ignition switch housing) Junction block 3 (behind center of dash) Junction block 1 (behind left kick panel) Junction block 2 (behind left side of dash, behind storage box cover) Key lock solenoid control Multi- function alarm module P signal R,n,d,2,l signal Shift lock control switch (on top of transaxle, below battery) Shift lock solenoid control Shift lock solenoid (under center of console) Sp256 Stop fuse 15a Stoplamp switch (on brake support)
STARTING/CHARGING Charging Wiring Diagram for Chevrolet Prizm 1998 List of elements for Charging Wiring Diagram for Chevrolet Prizm 1998: 22 Alt fuse 100a Alt-s fuse 5a Batt Battery Charge indicator Charge input signal Daytime running lamps control module (behind right side of dash) Fuse & relay block 1 (left front of engine compt) Fuse & relay block 3 (right front of engine compt.) G100 (left front inner fender) G102 (left strut tower) G129 (top of trans- axle) Gauge fuse 10a Generator Hot in on or start Ign fuse 7.5a Instrument cluster assembly Junction block 2 (behind left side of dash) Junction block 3 (behind center of dash) Multi- function alarm module Sp258 (center of dash) Starter Starting Wiring Diagram for Chevrolet Prizm 1998 List of elements for Starting Wiring Diagram for Chevrolet Prizm 1998: 28 (a/t only) (a/t) (m/t) Acc Am2 fuse 15a Battery Clutch pedal pos. switch (clutch pedal bracket) Crank signal Fuse & relay block 1 (left front of engine compt) G100 (left front inner fender) G102 (left strut tower) G111 (behind battery) G129 (top of trans- axle) Ignition positive voltage Ignition switch Junction block 2 (behind left side of dash) Lock Main fuse 40a Park/ neutral position switch (top of trans- axle) Power distribution system Powertrain control module (behind front of center console) Red Sp254 (behind left kick panel) Sp258 (on left center dash bracket) St fuse 5a St relay Start Starter
SUPPLEMENTAL RESTRAINTS Supplemental Restraint Wiring Diagram for Chevrolet Prizm 1998 List of elements for Supplemental Restraint Wiring Diagram for Chevrolet Prizm 1998: 65 (left strut tower) Air bag indicator Cig fuse 15a Computer data lines Data link connector Diagnos request Driver seat belt Driver seat hi Driver seat lo Driver side hi Driver side lo Ecu-b fuse 7.5a Esl Esr Fsl Fsr G206 (on left dash support bracket) Ground Hot at all times Hot in acc and on Hot in on and start Ign fuse 7.5a Ign pos volt Indicator ctrl Inflatable restraint driver seat module (left side of driver's seatback) Inflatable restraint i/p module (upper right side of dash) Inflatable restraint left front discriminating sensor (left front of engine compt, below battery) Inflatable restraint left side impact sensor (bottom of left "b" pillar) Inflatable restraint passenger seat module (right side of front passenger seatback) Inflatable restraint right front discriminating sensor (front of engine compt, behind right headlamp) Inflatable restraint right side impact sensor (bottom of right "b" pillar) Inflatable restraint sensing and diagnostic module (front center of console) Inflatable restraint steering wheel module (on steering wheel) Inflatable restraint steering wheel module coil Instrument cluster assembly Junction block 2 (behind left side of dash) Left seat belt preten- sioner Lh pretnsn hi Lh pretnsn lo Lh sens feed Lh sens return Nca Nca nca nca nca Pass seat hi Pass seat lo Pass side hi Pass side lo Passenger seat belt Pnk Red Rh pretnsn hi Rh pretnsn lo Rh sens feed Rh sens return Right seat belt preten- sioner Serial data line Shorting bar Shorting bar shorting bar Sp251 (cowl harn, near branches to blower mtr resistor) Sp255 (dash harn, upper left side of dash) Sp256 (dash harn, center of dash) Ssl Ssr Vupl Vupr
TRANSMISSION
1.8L 1.8L (VIN 8), Transmission Wiring Diagram, 4-Speed Transmission for Chevrolet Prizm 1998 List of elements for 1.8L (VIN 8), Transmission Wiring Diagram, 4-Speed Transmission for Chevrolet Prizm 1998: 69 "2" position signal "l" position signal "r" position signal Automatic transaxle (four-speed) Brake signal Cruise control module (right side of dash) Efi fuse 15a Efi relay Engine controls system Exterior lights system Fuse & relay block 1 (left front of engine compt, left of air cleaner) G100 (behind battery) G131 (right rear of engine on intake manifold) G206 G206 (right center dash support brace) Gauge fuse 10a Gnd Ground Hot at all times Hot in in or start Idle signal Ign fuse 7.5a Ignition power Indicator Instrument cluster Junction block 1 (behind left kick panel) Junction block 2 (left side of dash) Junction block 2 st fuse (hot in start) (5a) Junction block 3 (behind center of dash) Memory power Multi-function alarm module (left side of dash) O/d cut signal O/d off O/d on/off signal Off Out Overdrive switch Park/neutral position switch (top of transaxle below battery) Powertrain control module (front of center console) Pwr Rear defogger relay Red Ref voltage (5v) S205 (eng acc harn, near firewall grommet) S206 (eng acc harn, near firewall grommet) S207 Sensor ground Shift sol 1 ctrl Shift sol 2 ctrl Shift solenoid no. 1 Shift solenoid no. 2 Sp251 (right side of dash) Sp254 Sp256 (center of dash at left center support bracket) Sp257 (behind center of dash) Sp258 (left center dash support bracket) Sp259 (behind center of dash) Sp260 (behind center of dash) Speedometer Start sig Starting/ charging system Stop fuse 15a Stoplamp switch (top of brake pedal bracket) Tcc sol ctrl Throttle pos input Throttle position sensor (on throttle body assembly) Torque converter clutch solenoid Vehicle spd input Vehicle speed sensor (on transaxle) 1.8L VIN 8, A/T Wiring Diagram, 4-Speed Transmission for Chevrolet Prizm 1998 List of elements for 1.8L VIN 8, A/T Wiring Diagram, 4-Speed Transmission for Chevrolet Prizm 1998: 69 "2" position signal "l" position signal "r" position signal Automatic transaxle (four-speed) Brake signal Cruise control module (right side of dash) Efi fuse 15a Efi relay Engine controls system Exterior lights system Fuse & relay block 1 (left front of engine compt, left of air cleaner) G100 (behind battery) G131 (right rear of engine on intake manifold) G206 G206 (right center dash support brace) Gauge fuse 10a Gnd Ground Hot at all times Hot in in or start Idle signal Ign fuse 7.5a Ignition power Indicator Instrument cluster Junction block 1 (behind left kick panel) Junction block 2 (left side of dash) Junction block 2 st fuse (hot in start) (5a) Junction block 3 (behind center of dash) Memory power Multi-function alarm module (left side of dash) O/d cut signal O/d off O/d on/off signal Off Out Overdrive switch Park/neutral position switch (top of transaxle below battery) Powertrain control module (front of center console) Pwr Rear defogger relay Red Ref voltage (5v) S205 (eng acc harn, near firewall grommet) S206 (eng acc harn, near firewall grommet) S207 Sensor ground Shift sol 1 ctrl Shift sol 2 ctrl Shift solenoid no. 1 Shift solenoid no. 2 Sp251 (right side of dash) Sp254 Sp256 (center of dash at left center support bracket) Sp257 (behind center of dash) Sp258 (left center dash support bracket) Sp259 (behind center of dash) Sp260 (behind center of dash) Speedometer Start sig Starting/ charging system Stop fuse 15a Stoplamp switch (top of brake pedal bracket) Tcc sol ctrl Throttle pos input Throttle position sensor (on throttle body assembly) Torque converter clutch solenoid Vehicle spd input Vehicle speed sensor (on transaxle)
WARNING SYSTEMS Warning System Wiring Diagrams for Chevrolet Prizm 1998 List of elements for Warning System Wiring Diagrams for Chevrolet Prizm 1998: 48 (behind center of dash) (behind left kick panel) Alt fuse 100a Battery Belt ind ctrl Belt sw Cig fuse 15a Dome fuse 15a Door ind ctrl Door open ind Door sw sig Drl control module (behind right side of dash) Ext lts out Exterior lights system Fuse and relay block 1 (left front of engine compt) G203 G206 G904 (left "c" pillar) Gauge fuse 10a Ground Head Hot at all times Hot in acc or run Hot in on or start Ignition Ignition key alarm switch Instrument cluster Junction block 1 Junction block 2 (behind left side of dash) Junction block 3 Junction block 3 (behind center of dash) c2 Key-in sig Left front door jamb switch Lts on input Multi-function alarm module (behind left side of dash) Off Park Pk lt sig Red Seat belt ind Seat belt switch Sp250 (right kick panel) Sp256 (center of dash) Sp451 Tail fuse 15a Tail relay Tail rly ctrl Turn signal/ combination switch
WIPER/WASHER Wiper/Washer Wiring Diagram for Chevrolet Prizm 1998 List of elements for Wiper/Washer Wiring Diagram for Chevrolet Prizm 1998: 18 G203 Hot in on and start Int Junction block 1 (left kick panel) Junction block 2 (left side of dash) Off Park Run Solid state Sp250 (right kick panel) Sp251 (left kick panel) Turn signal/ combination switch Washer switch Wind- shield wiper/ washer switch Windshield washer pump (attached to washer fluid reservoir) Windshield wiper motor (on right side of firewall) Wip fuse 20a Wiper switch
