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U0100 Diagnostic Trouble Code Discussion for July 2020

Lost Communication With ECM


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Trouble Ticket Help Requests for DTC U0100
Help Request Posted
2017 Honda HR-V EX 1.8L MIL Lamp on VIN: 5J6RW2H56H
... is a Honda CR-V not an HR-V as indicated. (Iatn did not have a choice for CR-V) a couple weeks ago for no A/C. We hooked our R1243yf machine up to the vehicle and found it was contaminated with r134a. We flushed the system, replaced the compressor and...
July 22, 2020