For 1990-2009 cars

Figure 1: |

#### Module Power, Ground, Serial Data, Malfunction Indicator Lamp (MIL)

Figure 2: |

#### Engine Data Sensors - Pressure and Temperature

Figure 3: |

#### Oxygen Sensors (O2S)

Figure 4: |

#### Ignition System

Figure 5: |

#### CMP, CKP, Knock, Rough Road Sensors, Power Steering Pressure Switch

Figure 6: |

#### Main Throttle Intake Actuator (MTIA)

Figure 7: |

#### Fuel Pump Controls and Fuel Injector

Figure 8: |

#### Intake Manifold Tuning Valve, EVAP, EGR, Octane Selection Switch

Figure 9: |

#### Controlled/Monitored Subsystem References