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How To Troubleshoot Starting Problems In Your Volkswagen Jetta by Grapevine Mechanic

Whenever you are putting the key in the ignition system of the car, several components are working together to crank and start the engine. If any of the components is failed, then you will notice starting problems in your Volkswagen Jetta that need immediate attention from a mechanic. Go through the slide to know about the way to troubleshoot the starting problems in Volkswagen Jetta.

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How To Troubleshoot Starting Problems In Your Volkswagen Jetta by Grapevine Mechanic

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  1. How To Troubleshoot Starting Problems In Your Volkswagen Jettaby Grapevine Mechanic?

  2. When you are putting the key in the ignition system and turn it on, the starter will: • Crank the engine • Start the car

  3. Starter is an electric motor in Volkswagen Jetta that is attached to a solenoid to take the battery power.

  4. At this point, the engine makes a repetitive chirping sound for a second before running under its own power.

  5. Over time, the starter of the Volkswagen Jetta failed and cause starting problems.

  6. Through the below ways, you can troubleshoot starting problems in your Volkswagen Jetta.

  7. Check The Crankshaft/Camshaft Sensors

  8. When you will notice starting problems in your car, don’t forget to check out the RPM signal from the: • Crankshaft sensor • Camshaft sensor

  9. Subsequently, use an OBD2 scanner for checking the value of the crankshaft RPM from the engine control unit.

  10. Check Out The Engine Cranking

  11. If the car won't start, then check whether the engine is cranking or not.

  12. Low voltage or starter problems will doesn't crank the engine when you turn on the ignition switch.

  13. Check The Fuel Pressure

  14. Thus, the problem in the fuel pressure also causes starting issues in Volkswagen Jetta.

  15. When it happens, you have to check out the fuel pressure by a fuel pressure gauge or the OBD2 scanner.

  16. Check The Opened Fuel Injectors

  17. The Main purpose of the fuel injector in your car is to inject the right amount of fuel into the engine.

  18. When it is failed, it is unable to inject the fuel into the engine and causes starting problem.

  19. Check Out The Compression

  20. Check out the compression, when the car won't start even with a functional fuel and ignition.

  21. To verify the pressure on all cylinders, you have to perform a compression test.

  22. Conclusion

  23. Due to numerous reasons, you will notice starting problems in your vehicle.

  24. If you face starting problems in your Volkswagen Jetta, consult a mechanic for diagnosis and repair.

  25. https://importcarcenter.com/ THANK YOU

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