Main Relay (Computer/Fuel System): Locations

Fig. 1 Engine Compartment Components:

Fig. 1

Fig. 2 Component Locations:

Fig. 2

Component Locations:

Fig. 3

Fig. 4 ECCS (Main MFI) Relay And ECCS Control Unit (ECM) Location:

Fig. 4

AIR CONDITIONER RELAY
Located in the relay box next to the battery. Fig. 3

AIR FLOW METER
Located on the air cleaner box assembly. Fig. 1


AIR INDUCTION VALVE (A.I.V) SOLENOID
Located on a bracket next to the BPT valve. Figs. 1 & 2

AIR REGULATOR
Located on the middle of the intake manifold. Figs. 1 & 2

AUXILIARY AIR CONTROL (AAC) VALVE
Located on the R.H. side of the intake plenum. Figs. 1 & 2

CANISTER PURGE CONTROL SOLENOID
Located on a bracket below the throttle housing.

CRANK ANGLE SENSOR
Located in the distributor, on the rear of the cylinder head. Figs. 1 & 2

DETONATION (KNOCK) SENSOR
Located in the engine block, behind the alternator. Figs. 1 & 2


ECCS RELAY
Located above the ECU in front of the center console. Fig. 4

ELECTRONIC CONTROL UNIT
Located on the floor board in front of the center console. Fig. 4

ENGINE TEMPERATURE SENSOR
Located in the intake manifold on the R.H. side. Fig. 1

EXHAUST GAS RECIRCULATION (EGR) SOLENOID
Located on a bracket below the throttle housing.

EGR TEMPERATURE SENSOR (CA. ONLY)
Located near the throttle housing in the intake manifold exhaust passage. figs. 1 & 2
FAST IDLE CONTROL DEVICE (FICD) SOLENOID
Located with the AAC valve, on the RH side of the intake manifold. Figs. 1 & 2

FUEL INJECTOR
Located in the intake manifold very near the cylinder head. Figs 1. & 2.

FUEL PUMP
Located in the fuel tank under the trunk area.

FUEL PUMP RELAY
Located in the relay box on the R.H. side of the battery. Fig. 3

FUSIBLE LINK
Located in the relay box on the L.H. side of the battery. Fig. 3

IGNITION COIL
Located next to the distributor. Figs. 1 & 2

IGNITION SWITCH
Located on the steering column.

INHIBITOR SWITCH (A/T ONLY)
Located on the transaxle at the selector shaft.

NEUTRAL SWITCH (M/T ONLY)
Located in the bottom of the R.H. transaxle case.

OXYGEN (O2) SENSOR
Located in the exhaust manifold.

POWER STEERING LOAD SWITCH
Located in the power steering high pressure hose at the RH firewall.

POWER TRANSISTOR
Located on the LH inner fender next to the air filter box. Fig. 1

RADIATOR FAN RELAYS
Located in the relay boxes next to the battery and RH fender. Fig. 3

THROTTLE SENSOR
Located on the throttle chamber at the butterfly. Fig. 1

VEHICLE SPEED SENSOR
Located in the speedometer.