Home >> Toyota >> 2017 >> Camry LE >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission (U760E) (Diagnostics Codes (P0705-U0100) & Circuit Tests) (Except Hybrid) >> Automatic Transaxle System >> DTC U0100: Lost Communication with ECM / PCM "A" [08/2015 - ] >> Monitor Strategy