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What the heck is this plug??!!

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What the heck is this plug??!!

  #1  
Old 09-30-2018, 01:14 AM
dojman
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Default What the heck is this plug??!!

Can someone tell me what this plug is? It's on the frame under the air intake.


 
  #2  
Old 09-30-2018, 03:30 AM
dojman
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Forgot. 2000 Dakota 3.9
 
  #3  
Old 09-30-2018, 11:31 AM
magnethead
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Some years had an AC pressure switch in that area (DAKAZ actually learned and shared this). It's definitely not for cruise control, as it uses a 4 way connector.
 
  #4  
Old 09-30-2018, 07:27 PM
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98DAKAZ
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Actually I think its the port or plugin for an Ambient Air Temperature Sensor if your Dakota was an advanced package with the inside cab roof console they had a digital outside air temp readout/display.





 

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