Ok my check engine slip and TCS lights have all come on three times now even after having them cleared out. I get the same code all three times which is P1320 and most people are saying this means replace the coilpacks. However most posts I have seen about it show the code with another code telling you which clynder to replace it on but I am not getting any second code. 1 time I got two codes but they were both P1320.

I know all 6 can not be bad so it would be nice to know which one was bad if that is the problem. My other concer is if I am not getting the second code does that mean the problem might be something other than the coilpacks? Anybody else had any experience with the P1320 code?

 

no thats what it means, that one of your coilpacks is probably going bad. do a test on them to determine if one is faulty. holding it with the plug facing you test terminal 1 and 2 starting from the right to the left if you get o resistance its no good if you dont get 0 its good.

 

my advice is to change all of the, they will go eventually one by one.