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by BruceM45
Sun Jan 28, 2018 12:34 am
Forum: Adapters & Connection
Topic: Known problems with china clones of ELM327
Replies: 46
Views: 94320

Re: Known problems with china clones of ELM327

I purchased an inexpensive ELM327 with the hs/ms switch. When FORSCAN requested that I switch from hs to ms the scanner would not bring up the additional codes. I needed to flash my trailer brake controller so I needed to see the IPC module. By experimenting I found that if I switched the ignition b...