Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Component Locations
| Component | Location |
|---|---|
| Accelerator Pedal Position Sensor | Left Rear Corner Of Front Luggage Compartment. See Fig 2 . |
| Clutch Switch (M/T Only) | Left Rear Corner Of Front Luggage Compartment. See Fig 2 . |
| Control Box | In Left Rear Corner Of Engine Compartment. See Fig 1 . |
| Crankshaft Position/Cylinder Identification (CKP/CYP) Sensor | On Front Of Cylinder Head. See Fig 1 . |
| Data Link Connector (DLC) | Under Glove Box, To Right of Console. See Fig 2 . |
| Engine Control Module (ECM) | In Right Front Corner Of Engine Compartment. See Fig 1 . |
| Engine Coolant Temperature Sensor | On Rear Of Engine. See Fig 1 . |
| EGR Control Control Solenoid Valve | In Control Box. See Fig 5 . |
| EGR Vacuum Control Valve | In Control Box. See Fig 5 . |
| EGR Valve & EGR Valve Lift Sensor | On Rear Of Engine. See Fig 1 . |
| Evaporative Emission (EVAP) Purge Flow Switch | In Left Front Corner Of Engine Compartment. See Fig 1 . |
| Evaporative Emission (EVAP) Purge Control Solenoid Valve | In Control Box. See Fig 5 . |
| Fuel Injector Resistor | On Right Side Of Engine Compartment. See Fig 1 . |
| Fuel Pump Relay | Behind Driver's Seat. See Fig 2 . |
| Fuel Pump Resistor | In Right Front Corner Of Engine Compartment. See Fig 1 . |
| Heated Oxygen Sensors | See Fig 1 . |
| Intake Air Bypass (IAB) Check Valve | In Control Box. See Fig 5 . |
| Intake Air Temperature (IAT) Sensor | On Intake Plenum. See Fig 1 . |
| Intake Air Bypass (IAB) Vacuum Tank | Under Control Box. See Fig 5 . |
| Knock Sensors | On Top Of Engine. See Fig 1 . |
| MAP Sensor | In Control Box. See Fig 5 . |
| PGM-FI Main Relay | In Right Rear Of Passenger Compartment. See Fig 2 . |
| Service Check Connector | Under Right Side Of Glove Box. See Fig 2 . |
| Spark Plug Voltage Detection Module | On Right Side Of Engine Compartment. See Fig 1 . |
| Throttle Position Sensor | On Throttle Body. See Fig 1 . |
| Throttle Valve Control Motor | On Throttle Body. See Fig 1 . |
| Throttle Valve Control Motor Relay | In Right Front Corner Of Engine Compartment. See Fig 2 . |
For component locations, see Fig 1 -Fig 6 . For connector identification and locations, see Fig 7 -Fig 20 .
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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