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P0449 and P0453

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  #11  
Old 04-11-2009, 09:24 AM
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Me too... 300km to a tank is not fun...
 
  #12  
Old 06-18-2010, 03:51 PM
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Originally Posted by swartlkk
The one above the rear axle is the vent solenoid. I would inspect the wiring to the vent valve starting by checking for proper voltage and ground at the valve itself. Then test each wire continuity to ground.
I keep getting the same code even after i replaced the vent solenoid. How do i test the wires? my test light lights up when i touch the orange wire but the white wire i get nothing. any help?
 
  #13  
Old 06-19-2010, 05:48 PM
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with the key on i probed both wires at the vent solenoid and both are showing battery voltage. is this correct?
 
  #14  
Old 06-21-2010, 11:19 AM
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anything else to check before going to dealership? p0449 code keeps popping up.
 
  #15  
Old 08-23-2011, 05:24 PM
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@ Swartlkk do you think you could repost the link to "P0453 Explained" the link doesn't seem to be working. And I'm having the the P0449 and P0453 codes as well. Thanks
 
  #16  
Old 08-23-2011, 05:30 PM
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https://blazerforum.com/forum/diagno...plained-27564/

There you go

i cant find any thing for p0449 Ill look around for you
 
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