Hi guys I'm new here. I know very little about car engine modification, so hopefully I will gain a better understanding here. I own a stock '90 Fairlady Z twin turbo, and live in Indonesia... :D
I just bought car diagnostic a China made ELM327USB and ELM327bluetooth , however was unable to get the software to connect. Tried Proscan, PCMSCAN, DIGIMOTO , OBD-DIAG , SCANTOOL and a number of other...