Starts But Runs Irregularly or Misses

1. Spark plugs in bad condition or partially fouled.

2. Spark plug gap too close or too wide.

3. Faulty ignition coil, module, or sensor.

4. Battery nearly discharged.

5. Damaged wire or loose connection at battery terminals, coil, or plug between ignition sensor and module.

6. Intermittent short circuit due to damaged wire insulation.

7. Water or dirt in fuel system or filter.

8. Fuel tank vent system plugged or closed off.

9. Air leak at intake manifold or air filter.

10. MAP sensor inoperative.

11. Loose or dirty ignition module or ECM connector at crankcase.

12. Faulty Sensor(s): Manifold Absolute Pressure (MAP), or Crank Position (CKP).

13. Incorrect valve timing.

14. Weak or broken valve springs.

15. Damaged intake or exhaust valve.

DIY Battery Repair

DIY Battery Repair

You can now recondition your old batteries at home and bring them back to 100 percent of their working condition. This guide will enable you to revive All NiCd batteries regardless of brand and battery volt. It will give you the required information on how to re-energize and revive your NiCd batteries through the RVD process, charging method and charging guidelines.

Get My Free Ebook


Post a comment