For 1990-2009 cars

Figure 1: |

#### Information Sensors/Input Devices

(1) | Fuel Level Sensor
(2) | TP Sensor
(3) | MAF Sensor
(4) | CMP Sensor
(5) | PSP Switch
(6) | HO2S Bank 1 Sensor 1
(7) | ECT Sensor
(8) | CKP Sensor
(9) | IAT Sensor
(10) | HO2S Bank 2 Sensor 1
(11) | MAP Sensor
(12) | VSS
(13) | Fuel Tank Pressure Sensor

Figure 2: |

#### PCM Controlled Devices

(1) | EVAP Canister Purge Valve
(2) | Exhaust Gas Recirculation (EGR) Valve
(3) | IAC Valve
(4) | Malfunction Indicator Lamp (MIL)
(5) | Bank 1 Ignition Coils
(6) | Fuel Pump Relay
(7) | Main Relay
(8) | HO2S Heater Relay
(9) | Fuel Injectors
(10) | A/C Condenser Fan Relay
(11) | Bank 2 Ignition Coils
(12) | EVAP Canister Vent Valve

Figure 3: |

#### Other Engine Control System Components

(1) | Data Link Connector (DLC)
(2) | ABS Control Module
(3) | Powertrain Control Module (PCM)
(4) | Noise Suppressor Filter
(5) | EVAP Canister

Figure 4: |

#### Ignition System

(1) | PCM
(2) | CMP Sensor
(3) | Ignition Coil 5
(4) | Ignition Coil 3
(5) | Ignition Coil 1
(6) | Spark Plugs Bank 1
(7) | Spark Plugs Bank 2
(8) | Ignition Coil 2
(9) | Ignition Coil 4
(10) | Ignition Coil 6
(11) | Noise Suppressor

Figure 5: |

#### Engine Compartment View

(1) | Throttle Body Assembly
(2) | Fast Idle-Up Valve
(3) | MAP Sensor
(4) | Engine Coolant Hose for Fast Idle-Up Valve
(5) | EVAP Canister Purge Valve
(6) | PCV Breather Hose
(7) | EGR Pipe
(8) | Exhaust Manifold
(9) | HO2S Bank 2 Sensor 1
(10) | EGR Valve
(11) | PCV Hose
(12) | IAC Valve
(13) | PCV Valve
(14) | Brake Booster Vacuum Supply
(15) | Fuel Pressure Regulator Vacuum Hose
(16) | Fuel Pressure Regulator
(17) | IAC Bypass Air Hose

Figure 6: |

#### 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 7: |

#### Exhaust System Components

(1) | Bank 2 Exhaust Manifold
(2) | HO2S Bank 2 Sensor 1
(3) | HO2S Bank 1 Sensor 1
(4) | Bank 1 Exhaust Manifold
(5) | Bank 1 Warm-Up TWC Converter
(6) | HO2S Bank 1 Sensor 2
(7) | HO2S Bank 2 Sensor 2
(8) | Bank 2 Warm-Up TWC Converter