The fuel pressure switch provides input to the PCM when a low fuel pressure condition exists. The PCM notifies the customer via an instrument panel cluster warning and an engine derate occurs.
IDS: LP_FUEL_SW (low/not low)
The fuel pressure switch provides input to the PCM when a low fuel pressure condition exists. The PCM notifies the customer via an instrument panel cluster warning and an engine derate occurs.
IDS: LP_FUEL_SW (low/not low)