Resolute_welding

iTrader: (1)

I'm wiring up my boost gauge and wideband and know you can wire it up to the AC or EGR. My truck doesn't have EGR from the factory. I would like to keep AC here in Texas. So before I go through the trouble of getting ECU pins and running my 5 volt signal to the ECU can someone confirm that the 3 bar SD OS still has EGR tables? While I was researching someone said that some custom OSs delete the EGR tables. I don't want to go 2 steps forward and one step back if I can help it.

FFDP

iTrader: (2)

There are a lot of OS's for the P59.

What OS do you have?

You can also test this if you have HP Tuners, you can apply the OS and see if the tables stay.