Leak Detection Pump: Service and Repair

EVAP Canister, Purge Solenoid and LDP Location:

The LDP is located in the engine compartment near the EVAP canister. The LDP filter is also located near the EVAP canister. The LDP and LDP filter are replaced (serviced) as one unit.

REMOVAL
1. Carefully remove vapor/vacuum lines at LDP.
2. Disconnect electrical connector at LDP.
3. Remove LDP filter mounting bolt.

Leak Detection Pump (LDP) Mounting Screws:

4. Remove 3 LDP mounting screws and remove from vehicle.
5. Carefully separate hose at bottom of LDP filter.

INSTALLATION
1. Install LDP connecting hose to LDP and filter.
2. Position LDP and LDP filter (as an assembly) to vehicle.
3. Install LDP filter to mounting bracket. Tighten bolt to 7 Nm (65 in. lbs.) torque.