We (I) can't see your pics. Download the FSM I linked to you earlier if you haven't already. Go to page 193. Read just a couple of pages and let us know what your results are then.

 

I tried downloading the link, I have slow service so it takes a bit. I'll look at it again in the morning

 

Dooood....help us help you? Please?
https://www.yotatech.com/forums/f122/how-post-photos-forum-most-others-how-guide-218973/
Use photobucket. You Google thing isn't working. Its ok, I suck at computers still. But I got better. I looove pictures. Look thru the TTORA link I posted above. Its got all your info.

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Ok. No worries.

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http://i1340.photobuchttp://i1340.ph...on77/photo.jpg

 

 

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Doesn't look like photo bucket is being kind to you, I can't see any of the photos.

 

Yes I know I've read the how to post 4-5 times and I'm doing it as stated but each time I'm getting the red X. Frustrating to say the least

 

 

 

I found them, don't ask me how I did it.





I'm not familiar with this diagnostic port, anyone have some experience on this one?

 

Thanks. Well that's the one I think is it, I can't find anything else. So yes if anyone knows better please do tell!

 

Yep. On the left, smaller of the two. Do you get a CEL before cranking, with key on? Turn key on, see light steady, insert jumper, count blinks of CEL. Should get ya started.

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My son tested the othe one and got codes 11 and 12

 

Looked up the codes say that 11 could be defective A/C switch,TPS circuit,TPS or ECU
12 could be Defective KS circuit, KS or ECU. ? Where should I begin testing or checking? Thanks

 

Ok, now you have direction. If your truck has a/c, could be related. Test your TPS, can find specs all over here, you'll need a multimeter, and adjust. Probably not your ECU. There's tons of code 12 tech here, does it lose power when the light comes on? If it does, could be WIRING related knock sensor issues. Over time, shielded cable degrades, and KS gives ECU a funky signal. Check and adjust your timing, use the jumper in the plug, then set timing. That sets your 5* base timing, ECU handles advance.

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Yea truck has A/C but it doesn't work. Also light doesn't come on until you shift into 2nd then it stays on. You can sit and rev it in idle and it doesn't come on but drive an shift to second and it stays on.

 

Also not familiar with setting timiing with jumper wire, could you expound on that please.
Thanks