240SX L4-2389cc 2.4L SOHC MFI (KA24E) (1989)
Fig 2 Relay Location
AIR CONDITIONER RELAY
Located in the relay box near the front of the air cleaner box.
AIR FLOW METER
Located on the air cleaner box assembly.
AIR INDUCTION VALVE (AIV) SOLENOID
Located on the inner side of the L.F. strut tower.
AIR REGULATOR
Located on the intake plenum on the engine side.
AIR TEMPERATURE SENSOR
Located on the air cleaner box at the L.F. corner of the engine compartment.
AUXILIARY AIR CONTROL (AAC) VALVE
Located on the rear of the intake plenum.
CRANK ANGLE SENSOR
Located in the distributor, on the L.H. side of the engine.
ECCS RELAY
Located in the relay box near the battery.
ELECTRONIC CONTROL UNIT
Located in the R.F. kick panel.
ENGINE TEMPERATURE SENSOR
Located in the intake manifold at the front.
EXHAUST GAS RECIRCULATION (EGR) SOLENOID
Located on the intake plenum on the fenderwell side.
EGR TEMPERATURE SENSOR (CA. ONLY)
Located in the EGR valve at the back of the intake manifold.
FAST IDLE CONTROL DEVICE (FICD)
Located on the AAC Valve at the back of the intake plenum.
FIFTH (O.D.) GEAR SWITCH (M/T ONLY)
Located on the front case of the transmission.
FUEL INJECTOR
Located in the intake manifold very near the cylinder head.
FUEL PUMP