- Check the fuel pressure. The fuel pressure should be between 35 and 45 psi. If the fuel pressure is too low, the engine will not be able to get enough fuel to run properly.
- Check the spark plugs. The spark plugs should be clean and properly gapped. If the spark plugs are fouled or incorrectly gapped, the engine will not be able to fire properly.
- Check the air filter. The air filter should be clean and free of obstructions. If the air filter is clogged, the engine will not be able to get enough air to run properly.
- Check the ignition timing. The ignition timing should be set correctly for the engine to run smoothly. If the ignition timing is off, the engine will not be able to run properly.
- Check the throttle position sensor. The throttle position sensor should be properly adjusted. If the throttle position sensor is not adjusted correctly, the engine will not be able to run properly.
- Check for vacuum leaks. Vacuum leaks can cause the engine to run lean and misfire. If you find any vacuum leaks, you should repair them immediately.
- Computer Compatibility:
- Double-Check Connections:
If the problem persists, you may need to have the car diagnosed by a professional.