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P1662 code

2K views 4 replies 2 participants last post by  Powerstroke W/smoke 
#1 ·
so i keep getting this p1662 code. i've tried to clear it with my sct but it wont go away. any ideas on whats causing this
 
#2 ·
Here is what I found so far!

P1662 IDM_EN circuit failure

Looking for more info!
 
#3 ·
thanks. i cant find any other info on it other than the EDU EN OUT CIR
 
#5 ·
cool. thank you bud.
 
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