1999 Daewoo Nubira p0452

1999 DAEWOO NUBIRA
130,000 MILES • 4 CYL • 2WD • AUTOMATIC
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PITO2169
  • MEMBER
  • 5 POSTS
im getting this code and would like to know how to diagnose exactly whats wrong with it with out buying un nesscary parts.. thank for time and patience
Mar 10, 2009 at 9:35 PM
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BLUELIGHTNIN6
  • ✓ASE Certified Mechanic
  • 16,542 POSTS
  • ASE Certified Mechanic
Hello

Thanks for the donation.

Code P0452 indicates Fuel Tank Pressure Sensor Low Voltage. Most possible cause is a faulty sensor itself but the wiring may also be at fault. Inspect wiring and if OK suspect faulty fuel tank pressure sensor.



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