ENGINE PERFORMANCE – Mazda B4000 SE 2000 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

4.0L

4.0L, Engine Performance Wiring Diagrams (1 of 4) for Mazda B4000 SE 2000

List of elements for 4.0L, Engine Performance Wiring Diagrams (1 of 4) for Mazda B4000 SE 2000:

• (fasten to bottom of dash, near steering column) data link connector (dlc)
• (left side of radiator support)
• (on left side of transmission)
• Air conditioning system
• Anti-theft system
• C214
• C215
• Crankshaft position (ckp) sensor (lower front of engine)
• Digital transmission range sensor
• Engine compartment fuse/relay box (left rear of eng compt)
• Fuse 25a
• Fuse 7.5a
• Fuse 8 30a
• G108
• G121 (center of firewall)
• Hot at all times
• Hot in run or start
• I/p fuse panel (behind left side of dash)
• Ignition coil (right rear of eng)
• Instrument cluster
• Malfunction indicator lamp (mil)
• Pcm power diode
• Pcm power relay
• Powertrain control module (pcm) (right rear of engine compartment, through firewall)
• Radio noise capacitor (right side of eng, near ignition coil)
• Red

4.0L, Engine Performance Wiring Diagrams (2 of 4) for Mazda B4000 SE 2000

List of elements for 4.0L, Engine Performance Wiring Diagrams (2 of 4) for Mazda B4000 SE 2000:

• A/c clutch relay
• A/t
• Canister vent solenoid (under left rear corner of vehicle)
• Clutch pedal position (cpp) switch (clutch pedal support)
• Clutch pedal position (cpp) switch jumper (behind dash, left of steering column)
• Differential pressure feedback egr sensor (on left rear of eng)
• Engine compartment fuse/relay box (left rear of eng compt)
• Engine coolant temperature (ect) sensor (on top right front of eng)
• Evaporative emissions (evap) canister purge solenoid (left front of engine compt, near battery)
• Fuel pump relay
• Fuse 13 15a
• Fuse 9 20a
• Hot at all times
• Intake air temperature (iat) sensor (on front of eng, on air intake assembly)
• M/t
• M/t
• Nca
• Output shaft speed sensor (near digital transmission range sensor)
• Red
• Throttle position (tp) sensor (on throttle body assembly)

4.0L, Engine Performance Wiring Diagrams (3 of 4) for Mazda B4000 SE 2000

List of elements for 4.0L, Engine Performance Wiring Diagrams (3 of 4) for Mazda B4000 SE 2000:

• (behind lower center of dash) rear anti-lock brake system module
• (center of firewall)
• (left kick panel)
• (left rear of eng compt)
• (on differential housing) rear axle speed sensor
• 4-wheel anti- lock brake system module (on left front inner fender panel)
• 4wabs
• 4wd low indicator lamp
• Anti- slosh module
• Body computer system
• C214
• C215
• Cruise control system
• Fuel injectors (top of cylinders)
• Fuel pump/ fuel gauge sender
• Fuel reset switch indicator lamp
• Fuel tank assembly
• Fuel tank pressure sensor
• Fuse 15a
• G121
• G200
• Generic electronic module (gem)/ central timer module (ctm) (behind center of dash)
• Hot in run
• I/p fuse panel (behind left side of dash)
• Inertia fuel shut-off switch
• Instrument cluster
• Instrument cluster system
• O/d indicator lamp
• Rabs
• Rabs data link connector red/pnk
• Rear axle speed sensor (on differential) housing)
• Red
• Red/ pnk
• Red/pnk
• T-224
• Tach- ometer
• Tan
• Transmission control switch (tcs) (on end of transmission selector lever)

4.0L, Engine Performance Wiring Diagrams (4 of 4) for Mazda B4000 SE 2000

List of elements for 4.0L, Engine Performance Wiring Diagrams (4 of 4) for Mazda B4000 SE 2000:

• 4r44e automatic transmission (left side of transmission)
• Air conditioning
• Brake pedal position switch (bpp)
• Camshaft position sensor (top rear of eng)
• Coast clutch (css) solenoid
• Electronic pressure control (epc) solenoid
• Engine compartment fuse/relay box (left rear of eng compt)
• Fuse 6 10a
• Fuse 7.5a
• G108 (left side of upper radiator support)
• Heated oxygen sensor (ho2s) 1 (on right rear of eng, in exhaust)
• Heated oxygen sensor (ho2s) 2 (lower rear center of eng compt, in exhaust)
• Heated oxygen sensor (ho2s) 3 (in exhaust, near trans- mission)
• Hot at all times
• I/p fuse panel (behind left side of dash)
• Idle air control valve (on top left rear of eng)
• Mass air- flow sensor (right side of eng compt, within air cleaner assembly)
• Nca
• Powertrain control module (pcm) (right rear of engine compartment, through firewall)
• Red
• Red/pnk
• Shift solenoids
• Tan
• Torque converter clutch (tcc) solenoid
• Transmission fluid temperature (tft) sensor
• Turbine shaft speed (tss) sensor