DTC Advanced Diagnostics: P0562: General Description

Courtesy of HONDA, U.S.A., INC.

Alternator is a generator that is driven by the engine, and generates electricity according to the voltage command from the powertrain control module (PCM). The local interconnect network (LIN) line is connected to the alternator and transmits/receives information to/from the PCM. The PCM sets a target generating voltage in the range of 12.5 V to 14.5 V and commands the alternator via LIN line. If the FI_MAIN_RLY_OUT terminal voltage is a set value for a specified duration, the PCM detects a malfunction and stores a DTC.

Monitor Execution, Sequence, Duration, DTC Type