Fuel pump

2005 VOLKSWAGEN JETTA
140,000 MILES • 2.0L • 4 CYL • 2WD • MANUAL
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VINSUE
  • MEMBER
  • 1 POST
Fuel pump is silent when key is turned, starter does not turn or make noise. Codes showing: po139, 300,301,302,303,304, and po420.
Engine started and ran rough, then backfired (in wet weather) before failure.
Jan 27, 2018 at 2:08 AM
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STRAILER
  • ✓Experienced Mechanic
  • 55,224 POSTS
Hello,

Is sounds like the start has gone bad or the engine is locked up. Can you try turning the engine over by hand to confirm? Also, please check the starter motor by testing for power at the starter motor trigger wire (small one).

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Please let us know what happens.

Cheers, Ken
Jan 28, 2018 at 5:42 AM
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