Control Module Communication]
ECU, Control module, ECM, BCM, Power Control Module (PCM), Transmission Control Module (TCM), RDCM, RLM, LCM, Electronic Stability Control (ESC)
OBD, OBD scanners, OBD2, OBD codes, ECU, PO455, MaxiSys, DTC, iCarsoft, Carly, Autel, Launch, Porsche PIWIS, Topdon, autocodes.com, Dot.report, PCM
