For 1990-2009 cars

Figure 1: |

#### Information Sensors/Input Devices

(1) | Fuel Tank Pressure Sensor
(2) | Fuel Level Sensor
(3) | ECT Sensor
(4) | CMP Sensor
(5) | HO2S 2 (without WU-TWC)
(6) | ABS Control Module
(7) | HO2S 1
(8) | HO2S 2 (with WU-TWC)
(9) | PSP Switch (if equipped)
(10) | MAF Sensor
(11) | IAT Sensor
(12) | Electrical Load Diode
(13) | TP Sensor
(14) | MAP Sensor
(15) | CKP Sensor (located behind flywheel/flexplate)
(16) | A/C Compressor Control Module
(17) | VSS

Figure 2: |

#### PCM Controlled Devices

(1) | Malfunction Indicator Lamp (MIL)
(2) | Main Relay
(3) | Fuel Pump Relay
(4) | Ignition Coils
(5) | EVAP Canister Purge Valve
(6) | EVAP Canister Vent Solenoid
(7) | EVAP Tank Pressure Control Solenoid Valve
(8) | A/C Condenser Fan Relay
(9) | Idle Air Control (IAC) Valve
(10) | Exhaust Gas Recirculation (EGR) Valve
(11) | Fuel Injectors

Figure 3: |

#### Other Engine Control System Components

(1) | Instrument Panel (includes speedometer)
(2) | Data Link Connector (DLC)
(3) | EVAP Canister
(4) | Powertrain Control Module (PCM)
(5) | Battery
(6) | Noise Filter (ignition system)

Figure 4: |

#### EVAP System Components and Engine Controls

(1) | PCV Hose
(2) | PCV Breather Hose
(3) | Fuel Pressure Regulator
(4) | TP Sensor
(5) | IAC Valve
(6) | EVAP Canister Purge Valve
(7) | EVAP Canister
(8) | EVAP Canister Vent Solenoid
(9) | Fuel Tank Pressure Control Valve
(10) | EVAP Tank Pressure Control Solenoid Valve
(11) | Fuel Return Hose
(12) | Fuel Feed Hose
(13) | MAP Sensor
(14) | A/T Throttle Cable
(15) | Accelerator Control Cable

Figure 5: |

#### ECT Sensor and EGR Valve

(1) | EGR Valve
(2) | ECT Sensor
(3) | Fuel Injector Electrical Harness Connector
(4) | Throttle Body Inlet Coolant Line
(5) | Throttle Body Outlet Coolant Line
(6) | IAC valve
(7) | EVAP Canister Purge Valve
(8) | TP Sensor
(9) | Fuel Lines
(10) | Engine Grounds
(11) | MAP Sensor

Figure 6: |

#### Ignition System

(1) | Ignition Coils
(2) | Noise Suppressor
(3) | PCM
(4) | CMP Sensor
(5) | Spark Plugs

Figure 7: |

#### Main Relay and Fuel Pump Relay

(1) | Main Relay
(2) | Fuel Pump Relay
(3) | Junction Box (located above left side hinge pillar trim panel)

Figure 8: |

#### Electrical Load Diode

(1) | Electrical Load Diode (taped to wire harness)
(2) | HVAC Blower Motor Housing
(3) | Wire Harness
(4) | Powertrain Control Module (PCM) Bracket

Figure 9: |

#### Fuel Supply System Flow

(1) | Fuel Injectors
(2) | Fuel Rail
(3) | Fuel Pressure Gage (J 34730-1)
(4) | Fuel Pressure Gage Adapter (J 41041)
(5) | Fuel Pressure Regulator
(6) | Fuel Return Pipes/Hoses
(7) | Fuel Pump
(8) | Fuel Filter
(9) | Fuel Feed Pipes/Hoses