Hondaman_MI
Senior Member
- Joined
- Apr 19, 2018
- Threads
- 53
- Messages
- 550
- Reaction score
- 350
- Location
- USA
- Vehicle(s)
- 17' Civic EX-T
- Thread starter
- #1
Took my 2017 Civic to the dealer today. Was there to have them install a leather steering wheel, which turned out really well. The service adviser came into the waiting room and told me there's been a recall. It included CPU assembly, oil change, AC control unit replaced. Updated TCM and PCM. Reset PCM and throttle position. Performed idle relearn.
Didn't have a problem with my AC, so not sure what that was all about. Does anyone know what TCM and PCM mean? Do you think the update will change my fuel economy?
Didn't have a problem with my AC, so not sure what that was all about. Does anyone know what TCM and PCM mean? Do you think the update will change my fuel economy?
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