Diagram sections — 24 (52 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY COMPUTER COMPUTER DATA LINES CRUISE CONTROL ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER WINDOWS RADIO SHIFT INTERLOCKS STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING A/C Wiring Diagram for Ford Ranger 1998 List of elements for A/C Wiring Diagram for Ford Ranger 1998: 60 (alternator rectifier system harness, in breakout to a/c clutch field coil) s145 (dash panel to headlamp junction harness, in breakout to blower motor) s114 (dash panel to headlamp junction harness, near breakout to g108) s118 (left side of upper radiator support) g108 (main harness, in breakout to rear of heater or a/c-heater control assembly) s212 (main harness, near breakout to radio) (main harness, near breakout to generic electronic module (gem)) (top center center of left fender apron) g104 (top center of left fender apron) g104 87a A/c A/c cltch ctrl A/c clutch control relay (accr) A/c clutch cycling pressure switch (right rear of engine compartment, on a/c accumulator) A/c clutch diode A/c clutch field coil A/c clutch system fuse 10a A/c cycling sw A/c demand sig A/c pressure cutoff switch (left front of engine, on a/c line) A/c-heater control assembly Blend door actuator (behind right side of i/p) Blower motor Blower motor fuse 40a Blower motor relay Blower motor resistor assembly (right rear of engine compartment, near blower motor) Blower switch C231 C233 C234 Defrost Engine compartment fuse relay/box harness, in engine compartment fuse/ relay box Engine compartment fuse/relay box Engine compartment fuse/relay box (left rear of engine compartment) Floor Flr/def Fuse 7.5a Hot at all times Hot in run I/p fuse panel Illumi- nation In breakout to a/c clutch field coil) Interior lights system Max a/c Med hi Med lo Off Pan/flr Panel Panel/floor Pcm power relay Powertrain control module (pcm) (right rear of engine compartment, through safety wall) Red S115 (dash panel to headlamp junction harness, near breakout to in-line connector, left side of engine compartment) S121 S146 (alternator rectifier system harness, S209 S214 S227 (main harness, near breakouit to instrument cluster) S250 (main harness, near breakout to i/p fuse panel) Heater Wiring Diagram for Ford Ranger 1998 List of elements for Heater Wiring Diagram for Ford Ranger 1998: 32 (dash panel to headlamp junction harness, near breakout to in-line connector left side of engine compartment) (main harness, in breakout to rear of heater or a/c- heater control assembly) (main harness, near breakout to radio) (top center of left fender apron) g104 87a A/c- heater control assembly Blower motor Blower motor fuse 40a Blower motor relay Blower motor resistor assembly (right rear of engine compartment, near blower motor) Blower switch C233 C234 Def Engine compartment fuse/relay box Engine compartment fuse/relay box (left rear of engine compartment) Flr Flr/def Fuse 7.5a Hot at all times Hot in run I/p fuse panel Illumi- nation Interior lights system Off Pan/flr Panel S114 (dash panel to headlamp junction harness, in breakout to blower motor) S115 S209 S212 S250 (main harness, near breakout to i/p fuse panel)
ANTI-LOCK BRAKES All-Wheel ABS Wiring Diagram for Ford Ranger 1998 List of elements for All-Wheel ABS Wiring Diagram for Ford Ranger 1998: 45 (main harn, near breakout to gem) (main harn, near breakout to tcs) (top center of left fender apron) (top center of left fender apron) g104 4wabs control module (left side of engine compt) 4wd on Abs ind Abs module fuse 30a red Acceleration sensor (left side of engine compt) Anti-lock brakes indicator Batt Bpp sw Brake pedal position switch (on pedal support) C216 Data link connector (bottom of dash) Engine compartment fuse/ relay box Engine controls system Fuse 10a Fuse 7.5a G sw G sw 2 G sw1 G104 Gem module, instrument cluster, pcm, speed control assembly Ground Hot at all times Hot in run Hot in run or start I/p fuse panel Ign Instrument cluster Iso lnk Left front wheel speed sensor Lf sens Pmp fd Rear axle sensor (on axle assembly) Red Red/pnk Rf sens Right front wheel speed sensor Rr sens S225 S228 S240 Vss out Rear Wheel ABS Wiring Diagram for Ford Ranger 1998 List of elements for Rear Wheel ABS Wiring Diagram for Ford Ranger 1998: 68 (main harn, near breakout to i/p fuse panel) s235 (main harn, near breakout to i/p fuse panel) s236 (top center of left fender apron) 1.2 ohms 22k ohms 4.0 ohms Abs ind Acc Boo switch input Brake fluid level sig Brake fluid level switch (left rear of engine compartment, on brake fluid reservoir) Brake ind Brake pedal position switch (behind left side of dash, on brake pedal support) C141 C215 C216 Daytime running lamps (drl) module (left side of lower radiator support) Diag/keep alive input Diff speed sens (hi) Diff speed sens (lo) Dump sol output Engine compartment fuse/relay box (left rear of engine compt.) Fuse 11 7.5a Fuse 14 20a Fuse 35 10a Fuse 9 7.5a G104 G104 (top center of left fender apron) G108 (left side of upper radiator support) Generic electronic control module Gnd Ground Hot at all times Hot in run Hot in run or start I/p fuse panel (behind left side of dash) Ignition switch Instrument cluster Iso sol output Isolation solenoid Lock Nca Off Power input Rabs diode Rabs ind ctrl Rabs resistor Rabs test connector (c244) (behind right side of dash) Rabs test connector (on rear of engine compartment fuse/relay box) Rear anti-lock brake system (rabs) module (behind lower center of dash, left side of ashtray assembly) Rear anti-lock brake system (rabs) proportioning valve switch assembly (below left side of vehicle, on inside of left frame rail) Rear axle sensor (top of rear differential) Red Red/ pnk Red/pnk Run S118 S120 (dash to headlamp harn, left side of firewall) S131 S204 (main harn, near breakout to rabs module) S205 S228 S228 (main harn, near breakout to tcs) S240 S244 Start Valve reset input Valve reset switch
ANTI-THEFT Anti-theft Wiring Diagram for Ford Ranger 1998 List of elements for Anti-theft Wiring Diagram for Ford Ranger 1998: 62 (closed when door is unlocked w/ key) (dlc) in Anti-theft hood switch C214 C219 C221 C222 C409 C410 Clock spring assembly (top of steering column) Cruise control system Data link connector (dlc) (fastened to bottom of dash, near steering column) Diasarm rap Door ajar Door ajar in Door disarm in Door locks system Engine compartment fuse/relay box (left rear of engine compt.) Exterior lights system Fuel sys/ anti-theft mini fuse 9 20a Fuse 7.5a G104 (top center of left fender apron) G105 (right side of engine compartment, on upper fender apron) G108 (left side of upper radiator support) G200 (behind left kick panel) Generic electronic module (gem)/ central timer module (ctm) (behind center of dash) Ground Hood sw in Horn rly out Horns system Hot at all times Hot in acc or run Hot in start I/p fuse panel (left side of dash) Ign tamper sw in Ignition tamper switch Illum entry Illum entry ctrl Instrument cluster Left door disarm switch Lock in/out Nca Park lp rly ctrl Pwr (bat) Pwr (ign) Remote anti-theft personality (rap) module (left rear corner of cab) Right door disarm switch (closed when door is unlocked w/ key) S116 S117 S205 S207 (main harn, near breakout to rabs module) S214 S225 (i/p harn, behind center of dash) S238 S500 S600 Start rly ctrl Starter interrupt relay (in relay box 1) Starting/ charging system Theft indicator Unlock drv's dr Unlock in/out
BODY COMPUTER Body Computer Wiring Diagrams (1 of 2) for Ford Ranger 1998 List of elements for Body Computer Wiring Diagrams (1 of 2) for Ford Ranger 1998: 77 (1032) (main harn, in breakout to gem) (or red/pnk) 4wabs 4wd mode sw input 4wd mode switch (w/ electronic shift control) Anti-lock brakes system (rear axle sensor) Anti-theft switch Battery Battery saver relay ctrl C221 C224 Computer data lines system ((dlc) pin 7) Door ajar ind ctrl Down window command input Engine controls system (vss) Fuse 7.5a G104 (top center of left fender apron) G108 (left side of upper radiator support) Generic electronic module (gem)/ central timer module (ctm) (behind center of dash) Gnd Hot at all times Hot in acc or run Hot in run Hot in start I/p fuse panel (behind left side of dash) Ignition (acc/run) Ignition (run) Ignition (start) Ignition key warning input Instrument cluster system (i/c c215 pin 1) Instrument cluster system (i/c c215 pin 10) Interior lamp relay ctrl Interior lights system (batt saver relay pin 2) Interior lights system (int lamp relay pin 2) Interval delay/wash input Left door ajar input Multi- function switch One touch down relay out One touch down sense (hi) One touch down sense (lo) Park sense Park/headlamps on input Power windows system (accessory delay relay) Power windows system (left motor ground) Power windows system (master control switch) Power windows system (otd module pin 2) Rabs Right door ajar input Run/park relay ctrl S205 S209 S215 S227 S238 (with rap) Seat belt ind ctrl Seat belt input Self test iso link Tan/red Tone generator Vehicle speed sensor Vss out Warning systems (clock spring assembly) Warning systems (i/c c216 pin 10) Warning systems (left door ajar switch) Warning systems (main light sw/park lamp relay) Warning systems (right door ajar switch) Warning systems (seat belt switch) Washer pump relay ctrl Wiper hi-lo relay ctrl Wiper mode select sw input Wiper/washer system (hi/low relay pin 5) Wiper/washer system (multi-function sw pin 1) Wiper/washer system (multi-function sw pin 6) Wiper/washer system (run/park relay pin 5) Wiper/washer system (washer pump relay) Wiper/washer system (wiper motor pin 6) Body Computer Wiring Diagrams (2 of 2) for Ford Ranger 1998 List of elements for Body Computer Wiring Diagrams (2 of 2) for Ford Ranger 1998: 43 (transmissions system (pulse vacuum hublock solenoid) 4wd high range ind ctrl 4wd low range ind ctrl 4wd mode switch (w/ electronic shift control) 4wd mode switch output 4wd out A/t Anti-theft system ((rap) module c409 pin 10) Anti-theft system ((rap) module c410 pin 11) Brake on/off (boo) sw input Brake pedal position switch (on brake pedal support) C222 C223 Door ajar output (rap module) Electric shift control module (behind center of dash) Electric shift relay Electric shift relay ctrl Fuse 20a G123 (right side of firewall) Generic electronic module (gem)/ central timer module (ctm) (behind center of dash) Gnd (m/t) neutral sense in (a/t) High to low relay ctrl Hot at all times I/p fuse panel (behind left side of dash) Illum entry out (rap module) Instrument cluster system (c214 pin 2) Instrument cluster system (c214 pin 3) Low to high relay ctrl M/t Nca Pvh sol (high) Pvh sol (low) Relay box (behind dash, right side of steering column) S107 S228 (main harn, near breakout to generic electronic module) Touch drive switch a input Touch drive switch b input Touch drive switch c input Touch drive switch d input Transfer case assembly Transmission range (tr) sensor (left side of transmission) W/ 4wd & electronic shift control W/ electronic shift control
COMPUTER DATA LINES Computer Data Lines for Ford Ranger 1998 List of elements for Computer Data Lines for Ford Ranger 1998: 22 (behind center of dash) generic electronic module (gem)/ central timer module (ctm) (behind right side of kick panel) air bag electronic crash sensor (right rear of engine compt, through firewall) powertrain control module (pcm) 4 wheel anti- lock brake system (4wabs) module (on left side of engine compt) C221 C250 C410 Connector (dlc) (fastened to bottom Data + Data - Data link Dlc Fuse 10a G104 (top center of left fender apron) G108 (left side of upper radiator support) Hot at all times I/p fuse panel Of dash near steering column) Remote anti- theft person- ality (rap) module (in left rear corner of cab) S205 S225 (main harn, near breakout to generic electronic module) S244
CRUISE CONTROL Cruise Control Wiring Diagram for Ford Ranger 1998 List of elements for Cruise Control Wiring Diagram for Ford Ranger 1998: 65 20a 7.5a A/t Accel Brake pedal position (bpp) switch (behind left side of dash, on brake pedal support) Brake press in Brake pressure switch (left rear of engine compart- ment) C111 C214 C215 C219 C221 C224 C409 Clock- spring assembly (top of steering column) Clutch pedal position (cpp) switch (behind left side of dash, top of clutch pedal support) Clutch pedal position (cpp) switch jumper (behind dash, left of steering column) Coast Control sw gnd Control sw in Driver's airbag Engine compartment fuse/relay box Fuse 10 Fuse 10 15a Fuse 13 Fuse 9 G105 (right side of engine compt, on upper fender apron) G108 (left side of upper radiator support) Generic electronic module (gem)/ central timer module (ctm) (behind center of dash) Ground Horn nca switches Horn relay (in eng compt fuse/relay panel) Hot at all times Hot in run I/p fuse panel Ign Ignition key warning switch Ind ctrl Instru- ment cluster Instrument cluster Interior lights system M/t Main light switch Nca Off Ohms Powertrain control module (pcm) (right rear of engine compartment, through firewall) Remote anti- theft person- ality (rap) module (left rear corner of cab) Resume S117 S139 (dash to head- lamp harn) S205 S227 S228 (main harness, near breakout to transmission control switch) S229 (main harness, behind top left side of dash) Set/ Speed control ind Speed control servo/ amplifier assembly (right rear of engine compartment) Speed control switch assembly Speedo Steering assembly Vehicle speed in Vss in W/ 4wabs W/rabs
ENGINE PERFORMANCE
2.5L 2.5L, Engine Performance Wiring Diagrams (1 of 4) for Ford Ranger 1998 List of elements for 2.5L, Engine Performance Wiring Diagrams (1 of 4) for Ford Ranger 1998: 58 (case) ground (ckp) sensor (+) (ckp) sensor (-) (css) sol (ect) sensor (evr) ctrl (ho2s) #2 (iat) sensor (left side of radiator support) (maf) sensor rtn (mil) (psp) switch (pwr) ground (tft) sensor A/c demand Air conditioning system C209 C215 Crankshaft position (ckp) sensor (lower right front of engine) Data link connector (dlc) (fastened to bottom of dash near steering column) Digital transmission range sensor Dlc Dlc bus (+) Dlc bus (-) Engine compartment fuse/relay box (left rear of engine compartment) Fuel gauge Fuel pmp monitor Fuse 25a Fuse 7.5a G108 G123 (right side of firewall) Hot at all times Hot in run or start I/p fuse panel (behind left side of dash) Ignition coil #1 Ignition coil #2 Instrument cluster Malfunction indicator lamp (mil) Pcm power diode Pcm power fuse 8 30a Pcm power relay Powertrain control module (pcm) (right rear of engine compartment, through firewall) Primary coil (top right side of engine) Radio noise capacitor (near secondary coil) Red S101 S106 S107 S118 S240 Secondary coil (top right front of engine) Sensor tr1 Sensor tr2 Sensor tr4 Shift sol 1 Shift sol 2 Tachometer Trans ctrl (tcs) 2.5L, Engine Performance Wiring Diagrams (2 of 4) for Ford Ranger 1998 List of elements for 2.5L, Engine Performance Wiring Diagrams (2 of 4) for Ford Ranger 1998: 32 (dash harness, near left headlamp) (engine harn, near breakout to g123) (engine harn, near breakout to iat sensor) A/c clutch control relay (accr) A/t Clutch pedal position (cpp) switch (clutch pedal support) Clutch pedal position (cpp) switch jumper (left side of dash) Differential pressure feedback egr (dpfe) sensor (right rear of engine) Engine compartment fuse/relay box (left rear of engine compartment) Engine coolant temperature (ect) sensor (top right front of engine) Evaporative emissions (evap) canister purge solenoid (left front of engine compt) Evaporative emissions (evap) canister vent solenoid Fuel pump relay Fuel sys/ anti-theft fuse 9 20a Hot at all times Intake air temperature (iat) sensor (right side of engine compt) M/t Nca Pcm/ hego/ cvs fuse 13 15a Power steering pressure (psp) switch (left front of engine compt) Power steering pressure (psp) switch jumper (left front of engine compt) Red S100 S102 S103 S108 (engine sensor harness) S116 S121 S151 (dash panel to headlamp junction harn) Throttle position (tp) sensor (top right side of engine, on throttle body) W/ pwr steering W/o pwr steering 2.5L, Engine Performance Wiring Diagrams (3 of 4) for Ford Ranger 1998 List of elements for 2.5L, Engine Performance Wiring Diagrams (3 of 4) for Ford Ranger 1998: 39 (left kick panel) g200 (main harn, near breakout to i/p fuse panel) (main harn, near breakout to i/p fuse panel) s253 (near battery) g111 (right side of dash) 4-wheel anti- lock brake system module (left front of eng compt) 4wabs Anti- slosh module C214 C215 Fuel injectors (top of cylinders) Fuel pump/ fuel gauge sender Fuel reset switch indicator lamp Fuel tank assembly Fuel tank pressure sensor Fuse 15a Generic electronic module (gem)/ central timer module (ctm) (center of dash) Hot in run I/p fuse panel (behind left side of dash) Inertia fuel shut-off switch Instrument cluster Instrument cluster, cruise control Rabs Rabs test connector red/pnk Rear anti-lock brake system module (lower center of dash) Rear axle sensor (top of differential) Red Red/ pnk Red/pnk S104 (engine harness, near breakout to g123) S139 (dash panel to headlamp junction harn) S205 S235 S236 S307 Tach- ometer Tan Trans- mission control indicator lamp Transmission control switch (tcs) 2.5L, Engine Performance Wiring Diagrams (4 of 4) for Ford Ranger 1998 List of elements for 2.5L, Engine Performance Wiring Diagrams (4 of 4) for Ford Ranger 1998: 67 (b+) power (bpp) switch (cmp) sensor (dpfe) sensor (eng ctrl sensor harn, near breakout to ho2s #1) (engine harness, left side of engine) (epc) solenoid (evap) purge (evap) vent (ho2s) #1 (ho2s) #1 htr (ho2s) #2 htr (iac) solenoid (maf) sensor (pcm relay) pwr (pwr) ground (tcc) solenoid (tcil) lp output (tp) sensor (tr) sensor (tss) sensor (vss) input 4r44e automatic transmission (left side of transmission) A/c cycling A/c relay Air conditioning system Brake pedal position switch (bpp) Camshaft position (cmp) sensor (behind oil pump pulley) Coast clutch (css) solenoid Egr vacuum regulator (evr) solenoid (right side of engine) Electronic pressure control (epc) solenoid Engine compartment fuse/relay box (left rear of engine compartment) Fuel inj (#1) Fuel inj (#2) Fuel inj (#3) Fuel inj (#4) Fuel pmp rly Fuel pressure Fuse 7.5a G108 (left side of upper radiator support) G123 (right side of firewall) Heated oxygen sensor (ho2s) #1 (in exhaust pipe, lower right side of engine) Heated oxygen sensor (ho2s) #2 (in exhaust pipe, rear of catalytic converter) Hot at all times I/p fuse panel (behind left side of dash) Idle air control (iac) valve (top right rear of engine) Ignition coil #3 Ignition coil #4 Mass air flow (maf) sensor (air cleaner assembly) Nca Pcm memory fuse 6 10a Powertrain control module (pcm) (right rear of engine compartment, through firewall) Red Red/pnk Ref volt S1002 S106 S107 S109 S228 (main harness, near breakout to instrument cluster connectors) Shift sol 3 Shift solenoids Signal rtn Tan Torque converter clutch (tcc) solenoid Transmission fluid temperature (tft) sensor Turbine shaft speed sensor (tss)
3.0L 3.0L, Engine Performance Wiring Diagrams (1 of 4) for Ford Ranger 1998 List of elements for 3.0L, Engine Performance Wiring Diagrams (1 of 4) for Ford Ranger 1998: 56 (bottom of dash, near steering column) data link connector (dlc) (case) ground (ckp) sensor (+) (ckp) sensor (-) (css) sol (ect) sensor (evr) ctrl (ho2s) #3 (iat) sensor (left side of radiator support) (maf) sensor rtn (mil) (pwr) ground (tft) sensor 4wd low ind A/c demand Air conditioning system C209 C215 Crankshaft position (ckp) sensor (lower right front of engine) Digital transmission range sensor Dlc Dlc bus (+) Dlc bus (-) Engine compartment fuse/relay box (left rear of engine compartment) Fuel gauge Fuel pmp monitor Fuse 25a Fuse 7.5a G108 G123 (right side of firewall) Hot at all times Hot in run or start I/p fuse panel (behind left side of dash) Ignition coil Ignition coil (top right side of engine) Instrument cluster Malfunction indicator lamp (mil) Pcm power diode Pcm power fuse 8 30a Pcm power relay Powertrain control module (pcm) (right rear of engine compartment, through firewall) Radio noise capacitor (near ignition coil) Red S101 S106 S107 S118 S240 Sensor tr1 Sensor tr2 Sensor tr4 Shift sol 1 Shift sol 2 Tachometer Trans ctrl (tcs) 3.0L, Engine Performance Wiring Diagrams (2 of 4) for Ford Ranger 1998 List of elements for 3.0L, Engine Performance Wiring Diagrams (2 of 4) for Ford Ranger 1998: 28 (dash harness, near left headlamp) (engine harn, near breakout to g123) (engine harn, near breakout to iat sensor) (engine sensor harness) s108 A/c clutch control relay (accr) A/t Clutch pedal position (cpp) switch (clutch pedal support) Clutch pedal position (cpp) switch jumper (left side of dash) Differential exhaust pressure transducer (left side of engine) Engine compartment fuse/relay box (left rear of engine compartment) Engine coolant temperature (ect) sensor (top right front of engine) Evaporative emissions (evap) canister purge solenoid (left front of engine compt) Evaporative emissions (evap) canister vent solenoid Fuel pump relay Fuel sys/ anti-theft fuse 9 20a Hot at all times Intake air temperature (iat) sensor (right side of engine compt) M/t Nca Pcm/ hego/ cvs fuse 13 15a Red S100 S102 S103 S116 S121 S151 (dash panel to headlamp junction harn) Throttle position (tp) sensor (on throttle body) 3.0L, Engine Performance Wiring Diagrams (3 of 4) for Ford Ranger 1998 List of elements for 3.0L, Engine Performance Wiring Diagrams (3 of 4) for Ford Ranger 1998: 44 (dash panel to headlamp harn, left side of eng) (eng ctrl sensor harn, near breakout to evr solenoid) s113 red (left kick panel) g200 (main harn, near breakout to i/p fuse panel) (near battery) g111 (right side of dash) 4-wheel anti- lock brake system module (left front of eng compt) 4wabs 4wd low indicator lamp Anti- slosh module Body computer C214 C215 Fuel injectors (top of cylinders) Fuel pump/ fuel gauge sender Fuel reset switch indicator lamp Fuel tank assembly Fuel tank pressure sensor Fuse 15a Generic electronic module (gem)/ central timer module (ctm) (center of dash) Hot in run I/p fuse panel (behind left side of dash) Inertia fuel shut-off switch Instrument cluster Instrument cluster, cruise control Rabs Rabs test connector red/pnk Rear anti-lock brake system module (lower center of dash) Rear axle sensor (top of differential) Red Red/ pnk Red/pnk S104 red (engine harness, near breakout to g123) S139 (dash panel to headlamp junction harn) S152 S205 S235 S236 S253 (main harn, near breakout to i/p fuse panel) S307 Tach- ometer Tan Trans- mission control indicator lamp Transmission control switch (tcs) 3.0L, Engine Performance Wiring Diagrams (4 of 4) for Ford Ranger 1998 List of elements for 3.0L, Engine Performance Wiring Diagrams (4 of 4) for Ford Ranger 1998: 74 (b+) power (bpp) switch (cmp) sensor (dpfe) sensor (eng control sensor harn, near breakout to g123) (eng ctrl sensor harn, near breakout to ho2s #1) (engine harness, left side of engine) (epc) solenoid (evap) purge (evap) vent (ho2s) #1 (ho2s) #1 htr (ho2s) #2 (ho2s) #2 htr (ho2s) #3 htr (iac) solenoid (maf) sensor (pcm relay) pwr (pwr) ground (tcc) solenoid (tcil) lp output (tp) sensor (tr) sensor (tss) sensor (vss) input 4r44e automatic transmission (left side of transmission) A/c cycling A/c relay Air conditioning Brake pedal position switch (bpp) Camshaft position sensor (top rear of engine) Coast clutch (css) solenoid Egr vacuum regulator solenoid (right side of engine) Electronic pressure control (epc) solenoid Engine compartment fuse/relay box (left rear of engine compartment) Fuel inj (#1) Fuel inj (#2) Fuel inj (#3) Fuel inj (#4) Fuel inj (#5) Fuel inj (#6) Fuel pmp rly Fuel pressure Fuse 7.5a G108 (left side of upper radiator support) G123 (right side of firewall) Heated oxygen sensor (ho2s) #1 (in right exhaust, before catalytic converter) Heated oxygen sensor (ho2s) #2 (in left exhaust, before catalytic converter) Heated oxygen sensor (ho2s) #3 (in exhaust, rear of catalytic converter) Hot at all times I/p fuse panel (behind left side of dash) Idle air control valve (top left front of engine) Ignition coil #3 Ignition coil #4 Mass air flow sensor (air cleaner assembly) Nca Pcm memory fuse 6 10a Powertrain control module (pcm) (right rear of engine compartment, through firewall) Red Red/pnk Ref volt S1002 S106 S107 S109 S112 S228 (main harness, near breakout to instrument cluster connectors) Shift sol 3 Shift solenoids Signal rtn Tan Torque converter clutch (tcc) solenoid Transmission fluid temperature (tft) sensor Turbine shaft speed (tss) sensor
4.0L 4.0L, Engine Performance Wiring Diagrams (1 of 4) for Ford Ranger 1998 List of elements for 4.0L, Engine Performance Wiring Diagrams (1 of 4) for Ford Ranger 1998: 58 (bottom of dash, at steering column) (case) ground (ckp) sensor (+) (ckp) sensor (-) (css) sol (ect) sensor (evr) ctrl (ho2s) #3 (iat) sensor (left side of radiator support) (maf) sensor rtn (mil) (pwr) ground (tft) sensor 4wd low ind A/c demand Air conditioning system C209 C215 Crankshaft position (ckp) sensor (lower right front of engine) Data link connector (dlc) Digital transmission range sensor Dlc Dlc bus (+) Dlc bus (-) Engine compartment fuse/relay box (left rear of engine compartment) Fuel gauge Fuel pmp monitor Fuse 25a Fuse 7.5a G108 G123 (right side of firewall) Hot at all times Hot in run or start I/p fuse panel (behind left side of dash) Ignition coil Ignition coil (top right side of engine) Instrument cluster Malfunction indicator lamp (mil) Oss sensor Pcm power diode Pcm power fuse 8 30a Pcm power relay Powertrain control module (pcm) (right rear of engine compartment, through firewall) Radio noise capacitor (near ignition coil) Red S101 S106 S107 S118 S240 Sensor tr1 Sensor tr2 Sensor tr4 Shift sol 1 Shift sol 2 Tachometer Trans ctrl (tcs) 4.0L, Engine Performance Wiring Diagrams (2 of 4) for Ford Ranger 1998 List of elements for 4.0L, Engine Performance Wiring Diagrams (2 of 4) for Ford Ranger 1998: 28 (dash harness, near left headlamp) (engine harn, near breakout to iat sensor) (engine sensor harness) s108 A/c clutch control relay (accr) A/t Clutch pedal position (cpp) switch (clutch pedal support) Clutch pedal position (cpp) switch jumper (left side of dash) Differential exhaust pressure transducer (left side of engine) Engine compartment fuse/relay box (left rear of engine compartment) Engine coolant temperature (ect) sensor (top right front of engine) Evaporative emissions (evap) canister purge solenoid (left front of engine compt) Evaporative emissions (evap) canister vent solenoid Fuel pump relay Fuel sys/ anti-theft fuse 9 20a Hot at all times Intake air temperature (iat) sensor (right side of engine compt.) M/t Nca Output shaft speed sensor (left side of transmission) Pcm/ hego/ cvs fuse 13 15a Red S100 (engine harn, near breakout to iat sensor) S102 S103 (engine harn, near breakout to g123) S116 S121 S151 (dash panel to headlamp junction harn) Throttle position (tp) sensor (on throttle body) 4.0L, Engine Performance Wiring Diagrams (3 of 4) for Ford Ranger 1998 List of elements for 4.0L, Engine Performance Wiring Diagrams (3 of 4) for Ford Ranger 1998: 44 (dash panel to headlamp harn, left side of eng) (eng ctrl sensor harn, near breakout to evr solenoid) s113 (left kick panel) g200 (main harn, near breakout to i/p fuse panel) (near battery) g111 (right side of dash) 4-wheel anti- lock brake system module (left front of eng compt) 4wabs 4wd low indicator lamp Anti- slosh module Body computer C214 C215 Fuel injectors (top of cylinders) Fuel pump/ fuel gauge sender Fuel reset switch indicator lamp Fuel tank assembly Fuel tank pressure sensor Fuse 15a Generic electronic module (gem)/ central timer module (ctm) (center of dash) Hot in run I/p fuse panel (behind left side of dash) Inertia fuel shut-off switch Instrument cluster Instrument cluster, cruise control Rabs Rabs test connector red/pnk Rear anti-lock brake system module (lower center of dash) Rear axle sensor (top of differential) Red Red/ pnk Red/pnk S104 (engine harness, near breakout to g123) S139 (dash panel to headlamp junction harn) S152 S205 S235 S236 S253 (main harn, near breakout to i/p fuse panel) S307 Tach- ometer Tan Trans- mission control indicator lamp Transmission control switch (tcs) 4.0L, Engine Performance Wiring Diagrams (4 of 4) for Ford Ranger 1998 List of elements for 4.0L, Engine Performance Wiring Diagrams (4 of 4) for Ford Ranger 1998: 77 (b+) power (bpp) switch (cmp) sensor (dpfe) sensor (eng control sensor harn, left rear of engine) (eng control sensor harn, near breakout to g123) (eng ctrl sensor harn, near breakout to ho2s #1) (engine harness, left side of engine) (epc) solenoid (evap) purge (evap) vent (ho2s) #1 (ho2s) #1 htr (ho2s) #2 (ho2s) #2 htr (ho2s) #3 htr (iac) solenoid (maf) sensor (pcm relay) pwr (pwr) ground (tcc) solenoid (tcil) lp output (tp) sensor (tr) sensor (tss) sensor (vss) input 4r44e automatic transmission (left side of transmission) A/c cycling A/c relay Air conditioning Brake pedal position switch (bpp) Camshaft position sensor (top rear of engine) Coast clutch (css) solenoid Egr vacuum regulator solenoid (left rear of engine) Electronic pressure control (epc) solenoid Engine compartment fuse/relay box (left rear of engine compartment) Fuel inj (#1) Fuel inj (#2) Fuel inj (#3) Fuel inj (#4) Fuel inj (#5) Fuel inj (#6) Fuel pmp rly Fuel pressure Fuse 7.5a G108 (left side of upper radiator support) G111 (near battery) G123 (right side of firewall) Heated oxygen sensor (ho2s) #1 (in right exhaust, before catalytic converter) Heated oxygen sensor (ho2s) #2 (in left exhaust, before catalytic converter) Heated oxygen sensor (ho2s) #3 (in exhaust, rear of catalytic converter) Hot at all times I/p fuse panel (behind left side of dash) Idle air control valve (top left rear of engine) Ignition coil #3 Ignition coil #4 Mass air flow sensor (air cleaner assembly) Nca Pcm memory fuse 6 10a Powertrain control module (pcm) (right rear of engine compartment, through firewall) Red Red/pnk Ref volt S1001 S1002 S106 S107 S109 S112 S228 (main harness, near breakout to instrument cluster connectors) Shift sol 3 Shift solenoids Signal rtn Tan Torque converter clutch (tcc) solenoid Transmission fluid temperature (tft) sensor Turbine shaft speed (tss) sensor
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Ford Ranger 1998 List of elements for Backup Lamps Wiring Diagram for Ford Ranger 1998: 14 (rear lamp connector harn, under left rear of vehicle, near rear of frame) A/t Backup lamp switch (left side of transmission) Digital transmission range (dtr) sensor (rear left side of transmission) Fuse 15a G200 (behind left kick panel) Hot in run I/p fuse panel (behind left side of dash) Left backup lamp M/t Right backup lamp S126 S400 S403 Exterior Lamps Wiring Diagram for Ford Ranger 1998 List of elements for Exterior Lamps Wiring Diagram for Ford Ranger 1998: 72 (dash panel to hdlmp junction harn, near breakout to left front park/turn lamp) (dash panel to hdlmp junction harn, near breakout to right front park/turn lamp) (dash panel to headlamp junction harn, near breakout to high pitch horn) (main harn, in breakout to transmission ctrl switch) s251 (top center of left fender apron) g104 Brake pedal position switch (on brake pedal support) C214 C215 C221 C253 C409 Engine compartment fuse/relay box (left rear of engine compt) Exterior lights (trailer/camper adapter circuit) (i/p fuse panel, fuses 3 & 7) Exterior lights (trailer/camper adapter circuit) (parklamps trlr tow relay) Flasher (behind left side of dash, on i/p fuse panel) Fuse 15a Fuse 20a Fuse 7.5a G104 (top center of left fender apron) G105 (right side of engine compartment, on upper fender apron) G200 (behind left kick panel) Generic electronic module (gem)/ central timer module (ctm) (behind center of dash) Ground Hazard Hazard sw out Head Hot at all times Hot in run I/p fuse panel (behind left side of dash) Ignition Instrument cluster Instrument illumination dimming module (top left side of dash) Left front park/ turn lamp Left front side marker lamp Left license lamp Left rear park/ stop lamp Left rear turn lamp Left turn Left turn indicator Main light switch Multi-function switch (top left side of steering column) Normal Off Outside cargo/ high mount stop lamp Park Park lamps relay Power Relay box 1 (behind dash, right of steering column) Remote anti- theft personality (rap) module (left rear corner of cab) Right front park/ turn lamp Right front side marker lamp Right license lamp Right rear park/ stop lamp Right rear turn lamp Right turn Right turn indicator S130 S154 S155 S214 S234 (main harn, near breakout to i/p fuse panel) S252 (main harn, in breakout to transmission ctrl switch) S300 S307 S400 S401 (rear lamp harn) S402 (rear lamp harn) S407 (rear lamp harn, near breakout to license lamps) Turn signal sw W/ anti- theft W/o anti- theft W/o anti-theft Trailer/Camper Adapter Wiring Diagram for Ford Ranger 1998 List of elements for Trailer/Camper Adapter Wiring Diagram for Ford Ranger 1998: 17 Exterior lights (main light switch or park lamp relay) Fuse 15a Fuse 7.5a G104 (top center of left fender apron) G200 (behind left kick panel) Hot at all times I/p fuse panel (behind left side of dash) Multi- function switch Park lamp/ trailer tow relay (in engine compartment fuse/relay panel) Right turn/ stop sig S131 S307 Stop lamp) Trailer/ camper adapter (ground) Trailer/ camper adapter (left turn/ stop lamp) Trailer/ camper adapter (right turn/ Trailer/ camper adapter (running lamps)
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 2) for Ford Ranger 1998 List of elements for Ground Distribution Wiring Diagram (1 of 2) for Ford Ranger 1998: 81 (4.0l only) cylinder identification sensor (dash to headlamp harn, in breakout to purge flow sensor) (dash to headlamp harn, in breakout to windshield wiper motor) 4 wheel anti-lock brake system module 4wd mode switch A/c clutch diode A/c clutch field coil Air bag electronic crash sensor All lock relay All unlock relay Auxiliary power socket 1 Battery Brake fluid level switch Brake pedal position switch C214 C215 C221 C224 C228 C233 C234 C235 C250 C409 Cigar lighter Clock- spring assembly Data link connector Electric shift control module Engine compartment fuse/relay box Flasher relay Fog lamp switch Fuel tank assembly G100 (lower left front of engine compartment) G104 (top center of left fender apron) G108 (left side of upper radiator support) G114 (3.0l/4.0l) (left rear of engine) G120 (2.5l) (right side of engine) Generic electronic module/ central timer module Gnd Heater or a/c- heater control assembly Ignition switch Ignition tamper switch Instrument cluster Left fog lamp Left front park/turn lamp Left front side marker lamp Left headlamp Main light switch Mass air flow sensor Park lamp trailer tow Passive deactivation module Pcm power relay Power window relay Powertrain control module Purge flow sensor Radio Rear anti-lock brake system module Rear anti-lock brake system proportioning valve switch assembly Relay box #1 Remote anti-theft personality module Right door ajar switch Right door disarm switch Right door lock switch S106 (engine harness, near breakout to g123) S118 (dash to headlamp harness, near breakout to g108) S123 S143 S146 (alt rectifier sys harn, top left front of engine) S205 (main harness, near breakout to rear anti-lock brake system module) S209 (main harness, near breakout to radio) S214 (main harness, near breakout to generic electronic module) S244 (main harness, near breakout to i/p fuse panel) S305 (rear lamp harn, below left front seat) S600 (window regulator right front door harn, near breakout to right door speaker) Shift lock actuator Starter relay W/ anti- theft W/ power windows W/o anti- theft W/o power windows Wind- shield wiper motor Ground Distribution Wiring Diagram (2 of 2) for Ford Ranger 1998 List of elements for Ground Distribution Wiring Diagram (2 of 2) for Ford Ranger 1998: 44 Anti-theft hood switch C223 Camshaft position sensor shield Crankshaft position sensor shield Digital transmission range sensor Fuel tank assembly G105 (right side of engine compartment, on upper fender apron) G123 (right side of firewall) G200 (behind left kick panel) G203 (behind right kick panel) Generic electronic module Left backup lamp Left door ajar switch Left door disarm switch Left door lock switch Left license lamp Left power bolster lumbar motor Left rear park/stop lamp Left rear turn lamp Left seat control switch M/t only Master window control switch Outside cargo/high mount stop lamp Power mirror switch Powertrain control module Radio Right backup lamp Right fog lamp Right front park/ turn lamp Right front park/turn lamp Right front side marker light Right headlamp Right license lamp Right rear park/stop lamp Right rear turn lamp S107 (engine harness, 2.5l & 4.0l: near breakout to g123; 3.0l: near breakout to octane adjust shorting bar) S117 (dash to headlamp harness, near breakout to right headlamp) S300 (interior lamp harness, below left front seat) S307 (rear lamp harness, near breakout to fuel pump module) S400 (rear lamp harness, under left rear of vehicle, near rear of frame) S500 (window regulator left door harness, near breakout to left power mirror switch) Seat belt switch Speed control servo/ amplifier assembly Windshield washer pump
HEADLIGHTS Headlamps/Fog Lamps Wiring Diagram, with DRL for Ford Ranger 1998 List of elements for Headlamps/Fog Lamps Wiring Diagram, with DRL for Ford Ranger 1998: 73 (dash panel to headlamp junct harn, near 12-pin in-line conn breakout, left rear corner of eng compt) (dash panel to headlamp junct harn, near left headlamp breakout) (dash panel to headlamp junction harn, near left headlamp breakout) Acc Battery pwr in Brake fluid level switch (on brake fluid reservoir) Brake indicator C215 C216 C254 Daytime running lamps (drl) module (left side of lower radiator support) Dimmer switch Drl disable Engine compartment fuse/relay box Flash- to-pass switch Fog lamp relay (in eng compt fuse/ realy box) Fog lamp switch Fuse 10a Fuse 12 30a Fuse 15a Fuse 4 15a Fuse 7.5a G104 (top center of left fender apron) G105 (right side of engine compartment, on upper fender apron) Gnd Head Hi beam indicator Hi beam indicator out Hot at all times Hot in run Hot in start or run I/p fuse panel Ignition in Ignition switch Instrument cluster Interior lights system (instrument illumination) Left fog lamp Left head- lamp Lo beam in Lock Main light switch Multi-function switch Nca Off On indicator Park Park brake in Park brake switch (on park brake assembly) Pass Pulsed voltage to hi beams Rabs diode Rabs resistor Rear anti-lock brake system (rabs) module (behind lower center of dash, left side of ashtray assembly) Right fog lamp Right head- lamp Run S117 S119 S120 S122 S123 S126 S127 S143 S214 S230 S240 S244 Start Switch illumination W/ 4wabs W/ rabs W/ rabs only Headlamps/Fog Lamps Wiring Diagram, without DRL for Ford Ranger 1998 List of elements for Headlamps/Fog Lamps Wiring Diagram, without DRL for Ford Ranger 1998: 40 (dash panel to headlamp junct harn, near left headlamp breakout) (dash panel to headlamp junction harn, near left headlamp breakout) C215 C254 Dimmer switch Engine compartment fuse/relay box Flash- to-pass switch Fog lamp relay (engine compt. fuse/re- lay box) Fog lamp switch Fuse 10a Fuse 12 30a Fuse 15a Fuse 4 15a G104 (top center of left fender apron) G105 (right side of engine compartment, on upper fender apron) Head Hi beam indicator Hot at all times I/p fuse panel Instrument cluster Interior lights system (instrument illumination) Left fog lamp Left head- lamp Main light switch Multi-function switch Nca Off On indicator Park Pass Right fog lamp Right head- lamp S119 S122 S123 S127 S214 S224 S230 Switch illumination
HORN Horn Wiring Diagram for Ford Ranger 1998 List of elements for Horn Wiring Diagram for Ford Ranger 1998: 19 C217 C219 C409 Clock spring assembly Clock- spring assembly Engine compt fuse/ relay box (left rear of engine compt) Front corner of engine compt) G108 (left side of upper radiator support) High pitch horn (lower left Horn fuse 10 15a mini Horn relay Horn relay control Horn switches Hot at all times Ignition tamper switch (at ign switch) Nca Remote anti-theft personality (rap) module (left rear corner of cab) S205 Steering wheel assembly
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram for Ford Ranger 1998 List of elements for Instrument Cluster Wiring Diagram for Ford Ranger 1998: 103 (2.5l: on top front of engine) (3.0l: on top right of engine, near t-stat housing) (4.0l: on top left front of engine) (4wabs only) (dash panel to headlamp junction harn, behind dash) (below right side of dash, below glove box) inertia fuel shut- off (ifs) switch (dash to hdlmp harn, left side of firewall) s120 (left side of lower radiator support) daytime running lamps (drl) module (main harn, near breakout to i/p fuse panel) (main harn, near i/p fuse panel) (main harn, near i/p fuse panel) s208 3.0l/4.0l only 4.32k ohms 4wabs 4wd hi range 4wd low range Acc Air bag indi- cator Anti- lock brakes system Anti-lock brake indicator Anti-lock brakes system Anti-lock brakes system (rabs module pin 2) Anti-lock brakes system (vehicle speed signal) Anti-theft system Anti-theft system (rap module c409, pin 16) Body computer system Brake fluid level switch (lft rear of engine compt, on brake fluid reservoir) Brake indicator C168 C214 C215 C216 C223 C224 Charge gauge Charge indi- cator Check gauge Door ajar indicator Engine controls system (pcm pin 48) Engine coolant temperature gauge Engine coolant temperature sender Engine oil pressure gauge Engine oil pressure switch (2.5l: on left rear of cylinder head) (3.0l: on right rear of engine) 4.0l: on lower left front of engine) Exterior lights (system multi- function sw) Exterior lights system multi-function sw) Fuel gauge Fuel pump/ fuel gauge sender (in fuel tank assembly) Fuel reset switch indicator Fuse 15a Fuse 7.5a G104 (top center of left fender apron) G108 (left side of upper radiator support) Generator/ voltage regulator Generic electronic module (gem)/ central timer module (ctm) (behind center of dash) Head Headlights system High beam indi- cator Hot at all times Hot in hi beam or flash to pass Hot in run or start I/p fuse panel (behind left side of dash) Ignition switch Instrument cluster Instrument cluster illumination Instrument illumination dimming module (top left side of dash) Interior lights system (instrument illumination) (w/o anti-theft only) Left turn indicator Lock Main light switch Multi-function indicator lamp (mil) Off Ohms Out vss Park Park brake switch (below left side of dash, on park brake assembly) Powertrain control module (right rear of engine compt, through firewall) Rabs Rabs diode (engine compartment fuse/relay box) Red/ Right turn indicator Run S1007 S120 (dash to hdlmp harn, near drl module) S122 S131 S143 S152 S214 S216 (rabs only) (main harn, behind center of dash) S219 S237 S240 S244 S253 Seat belt indicator Slosh module Speed control Speed control servo/amplifier assembly (in right rear of engine compt) Speedometer Start Tachometer Theft indi- cator Transmission control W/ drl W/o drl Warning systems
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Ford Ranger 1998 List of elements for Courtesy Lamps Wiring Diagram for Ford Ranger 1998: 28 Battery saver relay Battery saver relay control C221 C224 Dome Dome/ map lamp Exterior lights system Fuse 26 10a G104 (top center of left fender apron) G200 (behind left kick panel) Generic electronic module (gem)/ central timer module (ctm) (behind center of dash) High mount stop lamp Hot at all times I/p fuse panel Instrument illumination dimming module (top left side of dash) Interior lamp relay Interior lamp relay control Left door ajar switch (in rear of left door) Left door ajar switch input Outside cargo lamp Outside cargo/ high mount stop lamp Relay box (behind dash, right of steering column) Right door ajar switch (in rear of right door) Right door ajar switch input S221 (main harness, near breakout to i/p fuse panel) S300 S500 S600 Instrument Illumination Wiring Diagram for Ford Ranger 1998 List of elements for Instrument Illumination Wiring Diagram for Ford Ranger 1998: 60 (6 bulbs) (main harn, near i/p fuse panel breakout) (main harn, near rear of instrument cluster) 15a 4wd mode switch 7.5a Anti- theft system C201 C214 C215 C225 C228 C233 C236 C409 Clockspring assembly (top of steering column) Courtesy lamps circuit Dome Engine compartment fuse/relay box Exterior lamps system Exterior lights system Fog lamp switch Fuse G104 (top center of left fender apron) G108 (left side of upper radiator support) Head Heater or a/c-heater control assembly Horn switches Hot at all times Hot in start or run I/p fuse panel Ignition key warning switch Illumination Instrument cluster Instrument cluster system Instrument illumin- ation dimming module (top left side of dash) Main light switch Nca Off Park Park lamps relay Radio Relay box Remote anti-theft personality (rap) module (left rear corner of cab) S131 S205 S208 S209 S214 S234 S240 S244 Speed control switch assembly Steering assembly Theft W/ anti- theft W/ power equipment W/o anti- W/o anti- theft W/o power equipment
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 3) for Ford Ranger 1998 List of elements for Power Distribution Wiring Diagram (1 of 3) for Ford Ranger 1998: 47 (bottom of steering column) s218 (not used) 4wabs control module A/c clutch control relay Accessory delay relay Air bag electronic crash sensor Battery Blower motor relay C111 Daytime running lamps Daytime running lamps module Electric shift control module Electric shift relay Engine compartment fuse/relay box (left rear of engine compartment) Fog lamp relay From c fuse 3 (diagram 1 of 3) From fuse 11 (diagram 1 of 3) Fuel pump relay Fuse 10a Fuse 15a Fuse 20a Fuse 30a Generator/ voltage regulator Horn relay Main light switch Maxi fuse 20a Maxi fuse 40a Maxi fuse 50a Mega fuse 175a Multi- function switch Nca Park lamps relay Pcm power relay Red Relay box (right side of steering column) Remote anti-theft personality module S116 (dash panel to headlight jct harn, left rear of engine compartment) S153 (dash panel to headlight jct harn, near breakout to eng compt fuse/relay box) S230 Starter motor Starter motor relay To fuse 6 (diagram 1 of 3) To fuse 7 (diagram 1 of 3) To i/p fuse panel fuse 5 (diagram 2 of 3) To s232 (diagram 2 of 3) W/ power equipment W/o power equipment Power Distribution Wiring Diagram (2 of 3) for Ford Ranger 1998 List of elements for Power Distribution Wiring Diagram (2 of 3) for Ford Ranger 1998: 59 (eng ctrl sens harn, right side of eng cmpt) s101 (eng ctrl sens harn, top left of eng) s101 (main harn, near ign switch) (not used) 2.5l engine 3.0l/ 4.0l engine Acc All lock relay All unlock relay Auxiliary power socket Battery saver relay Brake pedal position switch Brake pressure switch Cigar lighter Data link connector Driver's unlock relay Engine compartment fuse/relay box (left rear of engine compartment) Flasher From ignition switch i1 (diagram 2 of 3) From maxi fuse 1 (diagram 1 of 3) From maxi fuse 5 (diagram 1 of 3) Fuse 10a Fuse 15a Fuse 20a Fuse 25a Fuse 7.5 Fuse 7.5a G104 top center of left fender apron) Generic electronic module/ central timer module I/p fuse panel (left side of dash) Ignition coil Ignition switch Instrument cluster Lock Lock off Main light switch Off Park lamp/ trailer tow relay Pcm power diod Pcm power relay Power mirror switch Primary coil Rabs resistor Rabs test connector Radio Radio noise capacitor Red Relay box (right side of steering column) Run S201 S232 Secondary coil Sta Start To fuse 11 (diagram 2 of 3) To fuse 16 (diagram 3 of 3) To fuse 2 (diagram 3 of 3) To fuse 24 (diagram 3 of 3) To fuse 27 (diagram 3 of 3) Power Distribution Wiring Diagram (3 of 3) for Ford Ranger 1998 List of elements for Power Distribution Wiring Diagram (3 of 3) for Ford Ranger 1998: 50 (dash panel to headlamp jct harn, left side of firewall) s138 (dash panel to headlight junction harn, left front of vehicle) s126 (main harn, near breakout to i/p fuse panel) s250 (main harn, near breakout to instrument cluster) s227 4wheel anti-lock brake system module A/c heater control assembly A/t Air bag electronic crash sensor Backup lamp switch Blend door actuator Blower motor relay Clutch pedal position switch Daytime running lamps module Digital transmission range sensor Engine compartment fuse/relay box (left rear of engine compartment) Flasher From ignition switch a1 (diagram 2 of 3) From ignition switch a2 (diagram 2 of 3) From ignition switch a4 (diagram 2 of 3) From ignition switch sta (diagram 2 of 3) Fuse 10a (4wabs) Fuse 15a Fuse 20a (rabs) Fuse 30a Fuse 7.5a Fuse 7.5a (w/ rap) Fuse 7.5a (w/o rap) Generic electronic module Generic electronic/ central timer module I/p fuse panel (left side of dash) M/t Nca Passive deactivation module Pulse vacuum hublock solenoid switch Radio Rear anti-lock brakes system module Red Relay box (right side of steering column) Remote anti-theft personality module S1002 Shift lock actuator Speed control servo amplifier assembly Starter interrupt relay Transmission control switch W/ anti-theft W/o anti-theft Washer pump relay Windshield wiper motor Wiper hi/lo relay Wiper run/ park relay
POWER DOOR LOCKS Power Door Lock Wiring Diagram for Ford Ranger 1998 List of elements for Power Door Lock Wiring Diagram for Ford Ranger 1998: 24 (behind right side of dash) driver's unlock relay (left rear corner of cab) remote anti-theft personality module 87a All lock relay All unlock relay C409 Fuse 18 15a G104 (top center of left fender apron) G200 (behind left kick panel) Hot at all times I/p fuse panel Left door lock motor Left door lock switch Lock Relay box (behind dash, right of steering column) Right door lock motor Right door lock switch S214 S304 (courtesy lamp switch extension harn, behind left kick panel) S306 (courtesy lamp switch extension harn, behind left side of dash) S500 S600 Unlock Unlock l door c410
POWER MIRRORS Power Mirror Wiring Diagram for Ford Ranger 1998 List of elements for Power Mirror Wiring Diagram for Ford Ranger 1998: 14 Direct- ional control switch Fuse 7.5a mini G200 (behind left kick panel) Hot at all times I/p fuse panel (behind left side of dash) L/r motor Left power mirror Left/ right switch Nca Power mirror switch Red Right power mirror S500 Up/dn motor
POWER WINDOWS Power Window Wiring Diagram for Ford Ranger 1998 List of elements for Power Window Wiring Diagram for Ford Ranger 1998: 35 87a Acc delay rly Accessory delay relay (under right side of dash) Batt savr ctrl Battery saver relay C224 Down Down comnd in Down sense(hi) Down sense(lo) Engine compartment fuse/relay box (left rear of engine compt) Fuse 10a G200 (behind left kick panel) Generic electronic module (behind center of dash) Hot at all times I/p fuse panel (behind left side of dash) Interior lights system Left Left power window motor Master window control switch One touch down relay module Otd relay out Power lock/ window/seat maxi fuse 4 20a Red Relay box 1 (behind dash, right of steering column) Right Right power window motor Right window switch S203 (main harn, near breakout to 3 pin conn, behind right side of dash) S210 (main harn, near breakout to rear of radio) S217 (main harn, near breakout to rear of radio) S221 (main harn, near breakout to i/p fuse panel) S226 (main harn, near breakout to generic electronic module) S500 Transmissions system
RADIO Radio Wiring Diagrams for Ford Ranger 1998 List of elements for Radio Wiring Diagrams for Ford Ranger 1998: 31 (top center of left fender apron) g104 Antenna C228 Fuse 15a Fuse 7.5a Fused ignition G203 (behind right kick panel) Ground Hot at all times Hot in run or acc Hot in start I/p fuse panel (behind left side of dash) Ilumination Interior lights system L front spkr (+) L front spkr (-) L rear spkr (+) L rear spkr (-) Left door speaker Left rear speaker Nca Power (b+) R front spkr (+) R front spkr (-) R rear spkr (+) R rear spkr (-) Radio Right door speaker Right rear speaker S209 S238
SHIFT INTERLOCKS Shift Interlock Wiring Diagram for Ford Ranger 1998 List of elements for Shift Interlock Wiring Diagram for Ford Ranger 1998: 12 Brake pedal position (bpp) switch (on brake pedal support) Fuse 10 7.5a Fuse 9 7.5a G104 (top center of left fender apron) Hot at all times Hot in run I/p fuse panel (behind left side of dash) S227 S228 (main harn, near breakout to transmission control switch, on selector lever) S244 Shift lock actuator (on upper steering column) Solid state
STARTING/CHARGING Charging Wiring Diagram for Ford Ranger 1998 List of elements for Charging Wiring Diagram for Ford Ranger 1998: 21 Alt sys fuse 30a Battery C168 C169 C177 C216 Charge warning lamp Engine compartment fuse/relay box Fuse 7.5a G100 (lower left front of engine compt) G114 (3.0l/4.0l) (left rear of engine) G120 (2.5l) (right side of engine) Generator/ voltage regulator Hot in start or run I/p fuse panel Instru- ment cluster Mega fuse 175a Nca Ohms Red Starter motor Starting Wiring Diagram, A/T for Ford Ranger 1998 List of elements for Starting Wiring Diagram, A/T for Ford Ranger 1998: 32 (left side of trans) digital trans- mission range (dtr) sensor (right side of engine) (2.5l) g120 (top center of left fender apron) Acc Battery C409 Clutch pedal position (cpp) switch jumper (left side of steering column) Engine compartment fuse/relay box Fuse 7.5a G100 (lower left front of engine compt) G104 G114 (3.0l/4.ol) (left rear of engine) I/p fuse panel Ignition maxi fuse 5 50a Ignition switch Lock Off Pnk Red Remote anti-theft personality (rap) module (left rear corner of cab) Run S131 S153 S232 Sta Start Starter interrupt relay (in relay box) Starter motor/ solenoid Starter relay Tan/red W/ anti- theft W/o anti- theft Starting Wiring Diagram, M/T for Ford Ranger 1998 List of elements for Starting Wiring Diagram, M/T for Ford Ranger 1998: 30 (right side of engine) (2.5l) g120 Acc Battery C409 Clutch pedal position (cpp) switch (top of clutch pedal support) Engine compartment fuse/relay box Fuse 7.5a G100 (lower left front of engine compt) G104 (top center of left fender apron) G114 (3.0l/4.ol) (left rear of engine) I/p fuse panel Ignition maxi fuse 5 50a Ignition switch Lock Off Pnk Red Remote anti- theft person- ality (rap) module (left rear corner of cab) Run S131 S153 S232 Sta Start Starter interrupt relay (in relay box) Starter motor/ solenoid Starter relay Tan/red W/ anti- theft W/o anti- theft
SUPPLEMENTAL RESTRAINTS Supplemental Restraint Wiring Diagram for Ford Ranger 1998 List of elements for Supplemental Restraint Wiring Diagram for Ford Ranger 1998: 51 (behind center of dash) generic electronic control module (gem) (dlc) (fastened to bottom of dash, near steering column) (engine harness, near breakout to horns) (left side of upper radiator support) (main harn, near breakout to rabs module) (main harn, near breakout to i/p fuse panel) * pin shorting bar is engaged when module connector is disconnected Air bag electronic crash sensor (behind right side of kick panel) Air bag feed Air bag fuse 5 10a mini Air bag ind Air bag lamp Air bag ret C216 C221 C250 C256 Clock- spring assembly Connector pins not shown are not used Data link con Data link connector c209 Driver's air bag Engine compartment fuse/relay box (left rear of engine compt) Fuse 15 7.5a mini Fuse 2 7.5a mini G108 Gem module Ground Hot at all times Hot in run Hot in run or start I/p fuse panel (behind left side of dash) Instrument cluster Left primary crash sensor (left front of vehicle, on left front of lower radiator support) Nca Off Ohms Pad indicator Pad input Passenger's air bag Passive airbag deactivation (pad) module (behind center of dash) Power (bat) Power (run) Right primary crash sensor (right front of vehicle, on right front of lower radiator S156 S205 S225 dash harness, near breakout to gem S250 Sensor feed Shorting bar Support)
TRANSMISSION
2.5L 2.5L, Transmission Wiring Diagram, 4R44E for Ford Ranger 1998 List of elements for 2.5L, Transmission Wiring Diagram, 4R44E for Ford Ranger 1998: 93 (dash panel to headlamp junction harness, near breakout to left headlamp) s121 (engine control sensor extension harness, near breakout to harness in-line connector, left rear of engine) (engine control sensor harness, near breakout to ground g123) (engine control sensor harness, near breakout to intake air temp (iat) sensor) (left side of radiator support) g108 (right side of firewall) g123 4-wheel anti- lock brake system module (left front of eng compt) 4r44e automatic transmission (left side of transmission) 4wabs Battery junction box Battery junction box (left rear of engine compt) Bpp Brake pedal position switch (on brake pedal support) C111 C214 C216 Ccs Coast clutch solenoid (css) Cse gnd Data link connector (dlc) (partial) (fastened to bottom of dash, near steering column) Digital transmission range sensor (left side of trans) Dlc Dlc (+) Dlc (-) Drl module, back-up lamps, transfer case system Ect Electronic pressure control (epc) solenoid Engine controls (cmp sensor, h2os sensor, evr solenoid) Engine controls (ignition coil, radio noise capacitor) Engine controls system Engine coolant temperature (ect) sensor (top right front of eng, in water outlet tube) Epc Evap canister vent solenoid Fuse 19 25a Fuse 27 15a Fuse 9 7.5a Fuse junction panel (behind left side of dash) G108 (left side of upper radiator support) Generic electronic module (gem)/ central timer module (ctm) (center of dash) Hot at all times Hot in run Hot in start or run Instrument cluster Instrument cluster, cruise control Kapwr Malfunction indicator lamp (mil) Mil O/d off Pcm memory fuse 6 10a Pcm power diode Pcm power fuse 8 30a Pcm power relay Pcm/hego fuse 13 15a Power Powertrain control module (pcm) (right rear of engine compartment, through firewall) Pwr gnd R p Rabs Red S100 (engine control sensor harness, near breakout to intake air temp (iat) sensor) S1002 S102 S103 S104 (engine control sensor harness, near breakout to ground g123, right side of firewall) S106 S109 (engine control sensor harness, near left rear of engine) S118 S139 (dash panel to headlamp junction harn) S228 (main harn, near breakout to tcs) Shift solenoid (ss1) Shift solenoid (ss2) Shift solenoid (ss3) Sig rtn Ss1 Ss2 Ss3 Tcc Tcil Tcs Tft Throttle position (tp) sensor (top right side of engine, on throttle body) Torque converter clutch (tcc) solenoid Tr1 Tr2 Tr4 Transmission control indicator lamp (tcil) Transmission control switch (tcs) Transmission fluid temperature (tft) sensor Tss Turbine shaft speed (tss) sensor Vref Vss Vss output Transfer Case Wiring Diagram for Ford Ranger 1998 List of elements for Transfer Case Wiring Diagram for Ford Ranger 1998: 75 (behind dash, right side of steering column) relay box (main harness, in breakout to generic electronic module (gem) connectors) (main harness, near breakout to dash fuse panel) (top center of left fender apron) g104 1.1k ohms 3.9k ohms 4 wheel drive fuse 3 20a 4-wheel anti- lock brake system module (left front of eng compt) 4wabs 4wd hi ind 4wd ind ctrl 4wd lo ind 4wd mode sw 4wd mode switch 4wd motor 4wd output Battery junction box (left rear of engine compt) Battery saver relay Boo sw input Brake pedal position switch (on brake pedal support) C214 C221 C223 C224 Ccw relay Ccw rly ctrl Clutch Cruise control Cw relay Cw rly ctrl Digital transmission range (dtr) sensor (left side of transmission) Drl module, backup lamps Elc rly ctrl Electric clutch relay Electric shift control module (behind center of dash) Engine controls, instrument cluster, Fuse 26 10a Fuse 27 15a Fuse 9 7.5a Fuse junction panel (behind left side of dash) G104 (top center of left fender apron) Generic electronic module (gem) (behind center of dash) Generic electronic module (gem)/ central timer module (ctm) (center of dash) Hot at all times Hot in run Illumination Instrument cluster Interior lights (instrument illumination) Nca Neutral sw in Of firewall) g123 Ohms Pulse vacuum hublock solenoid (on right front of vehicle) Pvh Rabs Rly ctrl S107 S126 S139 (dash panel to headlamp junction harn) S209 S215 S216 S218 S221 (dash harn, near breakout to i/p fuse panel) S228 (main harness, near breakout to instrument cluster) S237 Sw a input Sw b input Sw c input Sw d input Touch drive Transfer case assembly (below vehicle, behind transmission) Transmission control switch Vss Vss output
3.0L 3.0L, Transmission Wiring Diagram, 4R44E for Ford Ranger 1998 List of elements for 3.0L, Transmission Wiring Diagram, 4R44E for Ford Ranger 1998: 98 (dash panel to headlamp junction harness, near breakout to left headlamp) (engine control sensor extension harness, near breakout to harness in-line connector, left rear of engine) (engine control sensor harness, near breakout to ground g123) (engine control sensor harness, near breakout to ground g123, right side of firewall) (engine control sensor harness, near breakout to intake air temp (iat) sensor) (engine control sensor harness, near breakout to octane adjust shorting bar) (engine control sensor harness, near left rear of engine) (left side of radiator support) g108 (right side of firewall) g123 4-wheel anti- lock brake system module (left front of eng compt) 4r44e automatic transmission (left side of transmission) 4wabs Battery junction box Battery junction box (left rear of engine compt) Bpp Brake pedal position switch (on brake pedal support) C111 C214 C216 Ccs Coast clutch solenoid (css) Cse gnd Data link connector (dlc) (partial) (fastened to bottom of dash, near steering column) Digital transmission range sensor (left side of trans) Dlc Dlc (+) Dlc (-) Drl module, back-up lamps, transfer case system Ect Electronic pressure control (epc) solenoid Engine controls (cmp sensor, h2os sensor, evr solenoid) Engine controls (ignition coil, radio noise capacitor) Engine controls system Engine coolant temperature (ect) sensor (top right front of eng, in water outlet tube) Epc Evap canister vent solenoid Fuse 19 25a Fuse 27 15a Fuse 9 7.5a Fuse junction panel (behind left side of dash) G108 (left side of upper radiator support) Generic electronic module (gem)/ central timer module (ctm) (center of dash) Hot at all times Hot in run Hot in start or run Instrument cluster Instrument cluster, cruise control Kapwr Malfunction indicator lamp (mil) Mil O/d off Pcm memory fuse 6 10a Pcm power diode Pcm power fuse 8 30a Pcm power relay Pcm/hego fuse 13 15a Power Powertrain control module (pcm) (right rear of engine compartment, through firewall) Pwr gnd R p Rabs Red S100 S1002 S102 S103 S104 S106 S109 S112 S118 S121 S139 (dash panel to headlamp junction harn) S228 (main harn, near breakout to tcs) Shift solenoid (ss1) Shift solenoid (ss2) Shift solenoid (ss3) Sig rtn Ss1 Ss2 Ss3 Tcc Tcil Tcs Tft Throttle position (tp) sensor (top left front of engine, on throttle body) Torque converter clutch (tcc) solenoid Tr1 Tr2 Tr4 Transmission control indicator lamp (tcil) Transmission control switch (tcs) Transmission fluid temperature (tft) sensor Tss Turbine shaft speed (tss) sensor Vref Vss Vss output Transfer Case Wiring Diagram for Ford Ranger 1998 List of elements for Transfer Case Wiring Diagram for Ford Ranger 1998: 75 (behind dash, right side of steering column) relay box (main harness, in breakout to generic electronic module (gem) connectors) (main harness, near breakout to dash fuse panel) (top center of left fender apron) g104 1.1k ohms 3.9k ohms 4 wheel drive fuse 3 20a 4-wheel anti- lock brake system module (left front of eng compt) 4wabs 4wd hi ind 4wd ind ctrl 4wd lo ind 4wd mode sw 4wd mode switch 4wd motor 4wd output Battery junction box (left rear of engine compt) Battery saver relay Boo sw input Brake pedal position switch (on brake pedal support) C214 C221 C223 C224 Ccw relay Ccw rly ctrl Clutch Cruise control Cw relay Cw rly ctrl Digital transmission range (dtr) sensor (left side of transmission) Drl module, backup lamps Elc rly ctrl Electric clutch relay Electric shift control module (behind center of dash) Engine controls, instrument cluster, Fuse 26 10a Fuse 27 15a Fuse 9 7.5a Fuse junction panel (behind left side of dash) G104 (top center of left fender apron) Generic electronic module (gem) (behind center of dash) Generic electronic module (gem)/ central timer module (ctm) (center of dash) Hot at all times Hot in run Illumination Instrument cluster Interior lights (instrument illumination) Nca Neutral sw in Of firewall) g123 Ohms Pulse vacuum hublock solenoid (on right front of vehicle) Pvh Rabs Rly ctrl S107 S126 S139 (dash panel to headlamp junction harn) S209 S215 S216 S218 S221 (dash harn, near breakout to i/p fuse panel) S228 (main harness, near breakout to instrument cluster) S237 Sw a input Sw b input Sw c input Sw d input Touch drive Transfer case assembly (below vehicle, behind transmission) Transmission control switch Vss Vss output
4.0L 4.0L, Transmission Wiring Diagram, 5R55E for Ford Ranger 1998 List of elements for 4.0L, Transmission Wiring Diagram, 5R55E for Ford Ranger 1998: 105 (dash panel to headlamp harness, near breakout to left headlamp) (engine control sensor extension harness, near breakout to harness in-line connector, left rear of engine) (engine control sensor harness, near breakout to fuel inj 6) (engine control sensor harness, near breakout to fuel injector 5) (engine control sensor harness, near breakout to mass air flow sensor) (engine control sensor harness, near breakout to powertrain control module) (engine control sensor harness, near left rear of engine) (fastened to bottom of dash, right of steering column) (left side of upper radiator support) (left side of upper radiator support) g108 (near dtr sensor) output shaft speed sensor (right side of firewall) g123 4-wheel anti- lock brake system module (left front of eng compt) 4wabs 5r55e automatic transmission (left side of transmission) Battery junction box Battery junction box (left rear of engine compt) Bpp Brake pedal position switch (on brake pedal support) C111 C214 C216 Case gnd Ccs Coast clutch solenoid (css) Connector (dlc) (partial) Data link Digital transmission range sensor (left side of trans) Dlc Dlc (+) Dlc (-) Drl module, backup lamps, transfer case system Ect Electronic pressure control (epc) solenoid Engine controls Engine controls (cmp sensor, h2os sensor, evr solenoid) Engine controls (ignition coil, radio noise capacitor) Engine controls system Engine coolant temperature (ect) sensor (top front of engine) Epc Evap canister vent solenoid Fuse 19 25a Fuse 27 15a Fuse 9 7.5a Fuse junction panel (behind left side of dash) G108 Generic electronic module (gem)/ central timer module (ctm) (center of dash) Hot at all times Hot in run Hot in start or run Instrument cluster Instrument cluster, cruise control Kapwr Malfunction indicator lamp (mil) Mil O/d off Oss Pcm memory fuse 6 10a Pcm power diode Pcm power fuse 8 30a Pcm power relay Pcm/hego fuse 13 15a Power Powertrain control module (pcm) (right rear of engine compartment, through firewall) Pwr gnd R p Rabs Red S100 (engine control sensor harness, near breakout to intake air temp (iat) sensor) S1002 S102 (eng ctrl harn, near breakout to diff press feedback sensor) S103 S104 S106 S109 S112 S113 S118 S121 S139 (dash panel to headlamp junction harn) S228 (main harn, near breakout to tcs) Shift solenoid (ss1) Shift solenoid (ss2) Shift solenoid (ss3) Sig rtn Ss1 Ss2 Ss3 Tcc Tcil Tcs Tft Throttle position (tp) sensor (top left front of engine, on throttle body) Torque converter clutch (tcc) solenoid Tr1 Tr2 Tr4 Transmission control indicator lamp (tcil) Transmission control switch (tcs) Transmission fluid temperature (tft) sensor Tss Turbine shaft speed (tss) sensor Vref Vss Vss output Transfer Case Wiring Diagram for Ford Ranger 1998 List of elements for Transfer Case Wiring Diagram for Ford Ranger 1998: 75 (behind dash, right side of steering column) relay box (main harness, in breakout to generic electronic module (gem) connectors) (main harness, near breakout to dash fuse panel) (top center of left fender apron) g104 1.1k ohms 3.9k ohms 4 wheel drive fuse 3 20a 4-wheel anti- lock brake system module (left front of eng compt) 4wabs 4wd hi ind 4wd ind ctrl 4wd lo ind 4wd mode sw 4wd mode switch 4wd motor 4wd output Battery junction box (left rear of engine compt) Battery saver relay Boo sw input Brake pedal position switch (on brake pedal support) C214 C221 C223 C224 Ccw relay Ccw rly ctrl Clutch Cruise control Cw relay Cw rly ctrl Digital transmission range (dtr) sensor (left side of transmission) Drl module, backup lamps Elc rly ctrl Electric clutch relay Electric shift control module (behind center of dash) Engine controls, instrument cluster, Fuse 26 10a Fuse 27 15a Fuse 9 7.5a Fuse junction panel (behind left side of dash) G104 (top center of left fender apron) Generic electronic module (gem) (behind center of dash) Generic electronic module (gem)/ central timer module (ctm) (center of dash) Hot at all times Hot in run Illumination Instrument cluster Interior lights (instrument illumination) Nca Neutral sw in Of firewall) g123 Ohms Pulse vacuum hublock solenoid (on right front of vehicle) Pvh Rabs Rly ctrl S107 S126 S139 (dash panel to headlamp junction harn) S209 S215 S216 S218 S221 (dash harn, near breakout to i/p fuse panel) S228 (main harness, near breakout to instrument cluster) S237 Sw a input Sw b input Sw c input Sw d input Touch drive Transfer case assembly (below vehicle, behind transmission) Transmission control switch Vss Vss output
WARNING SYSTEMS Warning System Wiring Diagrams for Ford Ranger 1998 List of elements for Warning System Wiring Diagrams for Ford Ranger 1998: 52 (main harn, near breakout to i/p fuse panel) (or 14) (w/ anti- theft) (w/ pwr windows) s600 C215 C216 C219 C221 C224 Clockspring assembly (on steering column) Ctsy lamps Door ajar Exterior lights system Fasten belts indi- cator Fuse 7.5a G104 (top center of left fender apron) G108 (left side of upper radiator support) G200 (behind left kick panel) Generic electronic module (gem)/ central timer module (ctm) (behind center of dash) Ground Head Headlamp switch Hot at all times Hot in run Hot in run or acc Hot in run or start Hot in start I/p fuse panel (behind left side of dash) Ign key sw Ignition key warning switch (part of ign switch assy) Instrument cluster Left door ajar switch Nca Off Park Park lamps relay (in relay box 1) Power Right door ajar switch S205 S209 S214 (w/o) S227 S234 S238 S240 S300 S500 Seat belt switch (in left front seatbelt buckle) Seatbelt ind Seatbelt sw W/ anti-theft W/o anti-theft
WIPER/WASHER Wiper/Washer Wiring Diagram for Ford Ranger 1998 List of elements for Wiper/Washer Wiring Diagram for Ford Ranger 1998: 42 (dash to 2670 ohms 4wd mode switch C221 C254 Dely/wsh in Engine compartment fuse/relay box (left rear of engine compt) Fuse 30a G104 (top center of left fender apron) G105 (right side of engine compt, on upper fender apron) Generic electronic module/central timer module (behind center of dash) Headlamp junction harn, near breakout to wiper module) Hi/lo rly Hot in acc or run I/p fuse panel (behind left side of dash) Int max Int min Mod sel sw Multi- function switch Off Off ohms Ohms Park sense Red Return Run/prk rly S117 S133 S138 S143 S215 (main harn, near break- out to gem) Tan/ red Tan/red W/ electronic shift control Washer pump relay Washer switch Wind- shield washer pump Windshield wiper motor Wiper hi-lo relay Wiper run/ park relay Wiper switch Wsh pmp rly
