Tyson Josh

I'll be ordering a new knock sensor tomorrow. I do appreciate all the responses and help , thank you to all who have commented. I will respond more when I get a chance to work on my truck.

I'm not trolling bro. The weather here has been too wet for me to work on my truck. Sorry to leave anyone hanging.

Thank You for the ID. Again there is no sending unit at the oil filter. I will take some more pics after work and put them on here tomorrow. again thank you.

Try to attach pic but it tells me I have low memory and cannot.

And there is no sending unit where your pointing at. There is the block with a plug screwed in it.

No I do not have a light blue wire on that center connection. Only a yellow wire.

Tried to attach a pic but could not get it to add file. My Apology.

I believe I have found it. Two wires going to it and a completely bare wire. All three wrapped in a paper thin foil wrapping. It is on the driver's side. Screws in right above the seal of the oil pan. Plastic was dry cracked and the wires were dry and exposed.

I have not found anything unplugged or dangling wire harness ....

I will look for this pig tail this evening after work.

I could not find any thing around the filter or distributor. I know the book shows there to be one but mine does not. I have had the truck for 10 years. Never had the light come on before. Could it be on the other side of the motor? Truly has me stumped. have not been able to find any diagrams that might label what I'm looking for

I use 10w30 high mileage full synthetic Castrol. I let the truck run 3 or 4 min.