ENGINE PERFORMANCE – Mazda MPV 1994 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.6L

2.6L, Engine Performance Wiring Diagrams (1 of 2) for Mazda MPV 1994

List of elements for 2.6L, Engine Performance Wiring Diagrams (1 of 2) for Mazda MPV 1994:

• room fuse 15a
• (left front of eng)
• (right front of eng)
• (right side of transmission)
• Acc
• Air conditioning system
• All control unit (on right "d" pillar)
• Central processing unit (left side of i/p, in joint box)
• Condenser (left rear of eng compt, near ignition coil)
• Distributor
• Egi fuse 30a
• Engine fuse 15a
• Fuel pump relay (right side of i/p, near ecm)
• G110
• G119
• Hot at all times
• Igniter
• Ignition coil (left rear of eng compt)
• Ignition switch
• Inh-sig fuse 10a
• Inhibitor switch (closed in park or neutral)
• Instrument clusters system
• J/c
• Joint box (i/p)
• Main fuse box
• Mia relay (left rear of eng compt, in relay box)
• Nca
• Off
• Oxygen sensor (ho2s) (on exhaust manifold)
• Pnk
• Powertrain control module (pcm) (right side of i/p)
• Run
• St. sig fuse 10a
• Start
• Steering pressure sensor (lower right front of eng)

2.6L, Engine Performance Wiring Diagrams (2 of 2) for Mazda MPV 1994

List of elements for 2.6L, Engine Performance Wiring Diagrams (2 of 2) for Mazda MPV 1994:

• 10a
• 15a
• Crankshaft position sensor (left front of eng)
• Data link connector (left side of i/p, in joint box)
• Diagnostic module (air bag system) (top right of steering column)
• Engine coolant temperature (ect) sensor (right front of eng)
• Fuel injectors
• Fuel pump (front of right rear
• G101 (right front fender)
• G300 (below left front seat)
• Horn/stop fuse
• Hot at all times
• Hot in start or run
• Idle air control valve (right rear of eng)
• Idle switch (top center of eng)
• Instrument cluster
• Instrument clusters system
• Intake air temperature (iat) sensor (right front of eng)
• Joint box (left side of i/p)
• Malfunction indicator "check"
• Mass airflow sensor (left side of eng, near air cleaner assembly)
• Meter fuse
• Pnk
• Prc solenoid valve (right rear of eng compt)
• Purge solenoid valve (right rear of eng compt)
• Red
• Stoplight switch (top of brake pedal)
• Throttle position (tp) sensor (top right rear of eng, on throttle body)
• Transmission control module (left side of i/p, near joint box)
• Wheel well)

3.0L

3.0L, Engine Performance Wiring Diagrams (1 of 2) for Mazda MPV 1994

List of elements for 3.0L, Engine Performance Wiring Diagrams (1 of 2) for Mazda MPV 1994:

• (left front of eng)
• (right front of eng)
• Acc
• Air conditioning system
• All control unit (on right "d" pillar)
• Central processing unit (left side of i/p, in joint box)
• Condenser (left rear of eng compt, near ignition coil)
• Distributor
• Egi fuse 30a
• Engine fuse 15a
• Firing order (1-2-3-4-5-6)
• Fuel pump relay (right side of i/p, near ecm)
• G101 (right front fender)
• G110
• G119
• G200 (left kick panel)
• Heated oxygen sensor (ho2s) (lower rear of engine compartment, on exhaust manifold)
• Hot at all times
• Hot in run or start
• Hot in start
• Igniter
• Ignition coil (left rear of eng compt)
• Ignition switch
• Inh-sig fuse 10a
• Instrument clusters system
• J/c
• Joint box (i/p)
• Main fuse box
• Mia relay (left rear of eng compt, in relay box)
• Nca
• Off
• Pnk
• Powertrain control module (pcm) (right side of i/p)
• Room fuse 15a
• Run
• St. sig fuse 10a
• Start
• Steering pressure sensor (lower right front of eng)

3.0L, Engine Performance Wiring Diagrams (2 of 2) for Mazda MPV 1994

List of elements for 3.0L, Engine Performance Wiring Diagrams (2 of 2) for Mazda MPV 1994:

• 10a
• Crankshaft position sensor (left front of eng)
• Data link connector (left side of i/p, in joint box)
• Diagnostic module (top right of steering column)
• Ec-at control unit (left side of i/p, near joint box)
• Engine coolant temperature (ect) sensor (right front of eng)
• Fuel injectors
• Fuel pump (front of right rear
• G101 (right front fender)
• G300 (below left front seat)
• Hot in start or run
• Idle air control valve (left rear of eng)
• Instrument cluster
• Instrument clusters system
• Intake air temperature (iat) sensor (top left of eng, near injector #4)
• Joint box (i/p)
• Malfunction indicator "check"
• Meter fuse
• Pnk
• Prc solenoid valve (right side of engine)
• Purge solenoid valve (right side of eng)
• Red
• Throttle position (tp) sensor (top left rear of eng, on throttle body)
• Volume airflow sensor (left side of eng)
• Vris solenoid valve (front center of eng)
• Wheel well)