Detection Condition

DTC is set when Powertrain Control Module (PCM) monitor input voltage from Purge Control Solenoid Valve (PCSV) just after turning ignition on. If voltage is below 2.7 volts. PCM determines that PCSV circuit has malfunction. This is diagnostic support DTC (monitored once per key cycle). MIL does not illuminates. Freeze Frame Data is not available and DTC is not stored in the PCM memory.