Hello guys I had this code pop up on me about 8-9 months ago and I changed out my crank position sensor and it went away and now it's back and I have no clue where it's coming from. I changed out the crank sensor again and the ect sensor and the code is still popping up there hasn't been anything done electrical wise to the truck in 2 years. I did some searching as it my be an open circuit but what exactly dose that mean (short, bad ground)? any help is appreciated this thing is driving me bananas...thanks

 

If it's a ECT code why are you changing the crank position sensor?

 

Because when I did the engine swap I used the old sensors so when I got this code 8 months ago I decided to change out the sensors I didn't replace so when I changed out the crank position sensor the code went away so that's why I changed it out again but this time the code is still there