ACCA Announces 60-day Review of On Board Diagnostic Standard
The Air Conditioning Contractors of America Educational Institute (ACCA-EI) Standards Task Team (STT) announced the second public review of BSR/ACCA 15 OBD - 201x (On Board Diagnostic Codes for HVACR Equipment). The 60-day public review period begins March 16, 2018 and closes on May 15, 2018.
The On Board Diagnostic Standard details the naming schema for designating fault and performance codes for heating, ventilation, air-conditioning and refrigeration (HVACR) equipment. As defined and used in this proposed Standard, the naming schema standardizes fault and performance codes based on Location (with a Modifier), Mode of Operation, Process, Operating Parameter, and Performance Descriptor.