Jeep Repair: Leak Detection Pump, jeep cherokee sport, jeep cherokee


Question
I'm pulling code P1495 on my '01 Jeep Cherokee Sport which means the solenoid in the LDP is bad.  My repair manual doesn't have much on emission controls.  Where is this pump located and can you advise on the removal and installation of a new one?  Thanks.

Answer
REMOVAL
The LDP is located in the right-rear side of engine compartment (EVAP Canister Purge Solenoid (With LDP)). The LDP filter is located above the LDP (EVAP Canister Purge Solenoid (With LDP)). The LDP and LDP filter are replaced (serviced) as one unit.

Carefully remove hose at LDP filter.
Remove LDP filter mounting bolt and remove from vehicle.
Carefully remove vapor/vacuum lines at LDP.
Disconnect electrical connector at LDP.
Remove 2 LDP mounting screws (EVAP Canister Purge Solenoid (With LDP)) and remove from vehicle.