TB bypass
#1
TB bypass
Im about to do the throttle body bypass for the coolant lines. Does the pcm need to be reset or can the mod just be done? I thought it did not have to be, but then read somewhere possibly that it did? Just checking here...
#4
Originally Posted by LS69TA
Yep. Do it and don't worry about the PCM. The TB doesn't have any temp sensors going to the PCM to trigger a SES code.