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Emission Control System Light stays on!

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Old Sep 16, 2007 | 06:10 PM
  #1  
no1fear's Avatar
no1fear
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Unhappy Emission Control System Light stays on!

I have a 2005 F150 supercrew with 41,000 miles.
My engine light stays on. I need to know the following:
1. Can I repair the problem myself or does it have to go to a dealer?
2. How long can I drive with the light on before serious damage is done?
 
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Old Sep 16, 2007 | 06:18 PM
  #2  
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smokestone52
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From: Las Vegas, NV
I would have it checked out. I think you can take it to places like autozone or such and have them read the code for you. It may be a very simple issue.
 
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Old Sep 16, 2007 | 07:44 PM
  #3  
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FTE Trigger
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From: Greenvile, SC
Originally Posted by smokestone52
I would have it checked out. I think you can take it to places like autozone or such and have them read the code for you. It may be a very simple issue.
I agree! Autozone seems to be a popular place to go for this... if you have one nearby.

...Then come back here and list the code(s) that is/are pulled......


Fwiw: I purchased my own reader for less than 150$, but its not always about the code pulled....(it could be upstream or downstream)
 
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Old Sep 17, 2007 | 07:45 PM
  #4  
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no1fear
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Engine Light Stays On!

I went to Advance Auto.
The code was P2104 - TAC system forced idle.
I was told it was a false reading. If it happens again, bring the truck back.
I would appreciate your response.
Thanks for the advice.
 
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Old Sep 17, 2007 | 08:20 PM
  #5  
FTE Ken's Avatar
FTE Ken
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From: Enjoying the real world.
Take it to the dealer. Emissions controls, by law, are supposed to last 100K.
 
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