Sae Case (2011-6-18)
Sae Case Functionality of Powertrain Control Module (PCM) in OBD II Diagnostics Powertrain Control Module (PCM) performs the following functions in relation to OBD II Diagnostics: Perform micro-processor based self diagnostics to ensure correct operation of the PCM and safe storage of OBD II diagnostic data in memory. Perform On-Board diagnostics in real time and [...]