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- Sun Jan 28, 2018 12:34 am
- Forum: Adapters & Connection
- Topic: Known problems with china clones of ELM327
- Replies: 47
- Views: 102567
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...