Hey All,
I have a Corolla 2019 le at 34k Miles and whenever I’m in drive for a long period of time and come to a stop the car starts vibrating abnormally My gas mileage has always been poor (16-19 MPG) so I believe something is up . I tried running the codes with my BlueDriver and the only codes I get are U0125 Lost Communication With Multi-axis acceleration sensor module and U0100 Lost communication with ECM/PCM.what’s should I do? I bought this car from a hertz dealer which was a mistake on my part but here I am.
Probably just needs some TLC...those 1.8's should be getting 30-35 MPG. I'd change the oil and oil filter and put in a new air filter. I'd, also, run a bottle or two of Lucas fuel injector cleaner in the gas tank. Also get a can of the Throttle and Body Air Intake cleaner and clean that out real good. Watch this video
https://www.youtube.com/watch?v=eQpPcdvSBks
