ENGINE PERFORMANCE – Mazda B2300 2009 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.3L

2.3L, Engine Performance Wiring Diagram (1 of 4) for Mazda B2300 2009

List of elements for 2.3L, Engine Performance Wiring Diagram (1 of 4) for Mazda B2300 2009:

• (behind left headlight) g6
• (behind left side of dash, on brake pedal support) brake pedal position switch
• 0140-175b
• Air conditioning system
• Battery junction box (left rear of engine compt)
• Clutch pedal position switch (m/t) (behind left side of dash, top of clutch pedal support)
• Computer data lines system
• Cruise control system
• Evaporative emission (evap) canister vent valve (under vehicle, on frame cross support)
• Fuel tank pressure sensor (at fuel tank assembly)
• Fuse 10a
• Fuse 30a
• Fuse 5a
• G11 (at right kick panel)
• G13
• G4 (behind left headlight)
• Hot at all times
• Hot in run
• Hot in run or start
• J-2280a
• J-2280b
• Nca
• Pcm power relay
• Power steering pressure switch (at left front of engine compt)
• Powertrain control module (pcm) (at right rear of engine compt, through firewall)
• Ptc circuit breaker 1a pcm power diode
• Smart junction box (at right kick panel)
• Starting/ charging system
• Transmission control switch (od on/off) (on end of transmission selector lever)

2.3L, Engine Performance Wiring Diagram (2 of 4) for Mazda B2300 2009

List of elements for 2.3L, Engine Performance Wiring Diagram (2 of 4) for Mazda B2300 2009:

• (a/t)
• (at left rear of transmission) output shaft speed (oss) sensor
• (at left side of transmission) (a/t) intermediate shaft speed (iss) sensor
• (m/t)
• 5r44e transmission (at left side of transmission)
• Battery junction box (left rear of engine compt)
• Digital transmission range (dtr) sensor (a/t) (at left side of transmission)
• Epc
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Hot at all times
• Ignition transformer capacitor 1 (at left rear of engine compt)
• Nca
• Shift solenoids
• Tcc
• Transmission fluid temperature (tft) sensor
• Turbine shaft speed (tss) sensor

2.3L, Engine Performance Wiring Diagram (3 of 4) for Mazda B2300 2009

List of elements for 2.3L, Engine Performance Wiring Diagram (3 of 4) for Mazda B2300 2009:

• (at right kick panel)
• (at right kick panel) inertia fuel shutoff (ifs) switch
• (at top of engine) fuel injectors
• (behind left headlight) g4
• (in fuel tank) fuel tank unit
• 0140-175t
• 0922-101
• Check engine ind
• Computer data lines system
• Cylinder-head temperature (cht) sensor (on right side of cylinder head)
• Fail- safe cooling ind
• Fuel cap ind
• Fuel gauge sensor
• Fuel pump
• Fuse 10a
• G11
• Heated oxygen sensor (ho2s) 11 (at rear of engine compt, in exhaust)
• Heated oxygen sensor (ho2s) 12 (at rear of engine compt, in exhaust)
• Hot in on or start
• Instrument cluster
• Instrument cluster system
• J-2280b
• Microprocessor
• O/d off ind
• Powertrain control module (pcm) (at right rear of engine compt, through firewall)
• Smart junction box (at right kick panel)

2.3L, Engine Performance Wiring Diagram (4 of 4) for Mazda B2300 2009

List of elements for 2.3L, Engine Performance Wiring Diagram (4 of 4) for Mazda B2300 2009:

• (at left side of engine compt, near battery) evap canister purge valve
• (at right side of engine compt, in air cleaner assembly) mass air flow/intake air temperature (maf/iat) sensor
• (on top right rear of engine) idle air control (iac) valve
• 0140-175e
• Act sensor
• Air conditioning system
• Camshaft position (cmp) sensor (on rear of engine)
• Cooling fans system
• Crankshaft position (ckp) sensor (at lower front of engine)
• Egr stepper motor (at rear of engine)
• Ignition coil (on top right rear of engine)
• Knock sensor (on left front of engine)
• Manifold absolute pressure (map) sensor (at rear of engine)
• Nca
• Powertrain control module (pcm) (at right rear of engine compt, through firewall)
• Solid state
• Spark plugs
• Throttle position sensor (tps) (on throttle body assembly)