Air Flow Meter/Sensor: Locations
Engine Controls Component Views
Information Sensors/Input Devices
1 - Power Steering Pressure Switch
2 - Heated Oxygen Sensor 1 - HO2S 1
3 - Heated Oxygen Sensor 2- HO2S 2
4 - EVAP Vacuum Leak Pump Assembly, includes Fuel Tank Pressure (FTP) Sensor
5 - Accelerator Pedal Position (APP) Sensor
6 - Engine Coolant Temperature (ECT) Sensor
7 - Mass Air Flow (MAF) Sensor
8 - Camshaft Position (CMP) Sensor
9 - Throttle Actuator Control (TAC) Module, includes TP Sensor 1 and TP Sensor 2
10 - PNP Switch, Automatic Transmission only
11 - Knock (KS) Sensor
12 - Crankshaft Position (CKP) Sensor
PCM Controlled Devices
1 - EVAP Purge Solenoid
2 - Malfunction Indicator Lamp (MIL)
3 - EVAP Vacuum Leak Pump Assembly, includes EVAP Vent Solenoid
4 - Circuit Opening Relay - Fuel Pump Relay
5 - Throttle Actuator Control (TAC) Motor
6 - Camshaft Position (CMP) Actuator Solenoid
7 - Fuel Injector
8 - Ignition Coil
Other Components
1 - Powertrain Control Module (PCM)
2 - Data Link Connector (DLC)
3 - EVAP Canister and Canister Air Filter
4 - Noise Filter, for Ignition System
5 - EFI Relay
Crankshaft Position (CKP) Sensor and Power Steering Pressure (PSP) Switch
1 - Generator
2 - Crankshaft Position (CKP) Sensor
3 - Power Steering Pump
4 - Power Steering Pressure (PSP) Switch
ECT Sensor and Noise Filter
1 - Engine Coolant Temperature (ECT) Sensor
2 - Noise Filter, for ignition system
3 - Upper Radiator Hose
4 - Engine Ground G104 and G105
Fuse Block - Underhood
1 - EFI Relay
2 - Main Fuse
3 - EFI Fuse
4 - Fuse Block - Underhood
Instrument Panel (I/P) Components
1 - Malfunction Indicator Lamp (MIL), Check Engine Lamp
2 - Powertrain Control Module (PCM)
3 - Fuse Block - Instrument Panel (I/P)
4 - Data Link Connector (DLC)
Top View of Fuse Block - Instrument Panel (I/P)
1 - Circuit Opening Relay, Fuel Pump Relay
2 - Fuse Block - Instrument Panel (I/P)
Camshaft Position (CMP) Actuator Solenoid Valve and Filter
1 - Camshaft Position (CMP) Actuator Solenoid Valve
2 - Camshaft Position (CMP) Actuator Solenoid Oil Filter
Ignition Coils
1 - Ignition Coil 1
2 - Ignition Coil 2
3 - Ignition Coil 3
4 - Ignition Coil 4