ENGINE PERFORMANCE – Mazda MX-5 Miata 1995 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

1.8L

1.8L, Engine Performance Wiring Diagrams (1 of 2) for Mazda MX-5 Miata 1995

List of elements for 1.8L, Engine Performance Wiring Diagrams (1 of 2) for Mazda MX-5 Miata 1995:

• (a/t only)
• (behind right seat)
• (jc-02)
• (left side of i/p) (jc-02) g104
• (m/t only)
• A/c relay
• A/t
• Acc
• Clutch switch (m/t) (on clutch pedal support)
• Condenser fan relay
• Connector (jc-01)
• Coolant fan relay
• Cooling fan relay
• Cruise control module
• Data link connector (at left shock tower)
• Engine control module
• Engine fuse 15a
• Fuel inj fuse 30a
• Fuel injectors (right side of engine)
• Fuel pump
• Fuel pump relay (behind left side of dash)
• Fuel tank unit (in fuel tank)
• Fuse block (left side of i/p)
• G104 (rear of left front fender)
• G115 (rear of engine)
• G125 (front of of engine)
• G134 (top right of engine)
• G202 (left side of i/p)
• G402 (left rear wheel well)
• Generator (voltage regulator)
• Heater control unit
• Hot at all times
• Hot in run or start
• Ignition coil (rear of engine)
• Ignition switch
• Instrument cluster (tach)
• Joint connector
• M/t
• Main fuse block (right rear corner of engine compt.)
• Main relay (left rear of engine compartment)
• Nca
• Neutral switch (top of transmission)
• Off
• Red
• Refrigerant pressure switch
• Room fuse 10a
• Run
• Spark plugs 1 & 4
• Spark plugs 2 & 3
• Start
• Transmission control module (behind left side of dash)

1.8L, Engine Performance Wiring Diagrams (2 of 2) for Mazda MX-5 Miata 1995

List of elements for 1.8L, Engine Performance Wiring Diagrams (2 of 2) for Mazda MX-5 Miata 1995:

• A nca
• A/t
• Brake
• Camshaft position sensor (rear of engine)
• Compartment)
• Egr solenoid valve (vacuum) (right rear of engine)
• Egr solenoid valve (vent) (right rear of engine)
• Egr valve position sensor (right rear of engine)
• Engine coolant temperature sensor (top of engine)
• Engine)
• Fuse block (left side of i/p)
• G125 (front of of engine)
• G201 (right side of i/p)
• G202 (left side of i/p)
• Heated oxygen sensor (left rear of engine)
• Hot at all times
• Hot in run or start
• Hot with engine cranking
• Idle air control valve (front of engine)
• Instrument cluster
• Joint connector (jc-02)
• Joint connector (x-35) (right side of i/p)
• M/t
• Main fuse block (right rear corner of engine compt.)
• Malfunction indicator lamp
• Mass airflow sensor (left side of engine)
• Meter fuse 10a
• Power steering pressure sensor (left front of engine)
• Pressure regulator control solenoid valve (front of
• Purge solenoid valve (left side of engine compartment)
• Rear window defroster relay (left rear of trunk)
• Red
• St sign fuse 10a
• Stop fuse 15a
• Switch (on brake pedal support)
• Throttle position sensor (right front of engine)
• Tns relay (left rear of engine
• Vehicle speed sensor