pcv

[ragingwong]

I have the airbox and such off right now and was wondering about having my tps looked at,I read somewhere that you can sync your tps with the pcv,just wondering if this is true or if i should remove my throttle bodies and have the tps set.the local dealer hooked up the digital wrench and told me it was ok,but i want this thing to run the best it can

 

[jim9006]

Actually you can sync your PC5 with your TPS not the otherway around. The "best" way is to have the dealer do it manauly.. Not with Digital wrench.

 

[GKR]

Yes you can sync your PCV to the TPS on the sled. The key is to first make sure your TPS baseline is set right on the sled. The dealer can do this or if you look at the "sticky" at the top of the forum it will give you the procedure to do this. The PCV cannot correct for a poorly set TPS and there will be performance issues if the TPS is not set correctly. As important, it is not sufficient to simply check the TPS voltage at idle and assume it is correct. The only true accurate starting spot is to set the TPS baseline first, then set the TPS idle voltage, then sync your PCV.
Hope this helps.
GKR