Monitored & Set Conditions
WARNING: This page is about a different car, the 2003 Dodge Dakota. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Leak Detection Pump (LDP) may also be referred to as Evaporative Emissions (EVAP) LDP.
LDP solenoid circuit is monitored when ignition is on and battery voltage is more than 10.4 volts. DTC will set when the state of the LDP solenoid circuit does not match the state desired by the PCM.