Leak Detection Pump System: Important
WARNING: This page is about a different car, the 2006 Dodge Viper. However, it is still accessible from the selected car via links, so may be relevant.
Be sure that the PCM has the latest software update. Reprogram as indicated by any applicable Technical Service Bulletin. After LDP repairs are completed, verify the repair by running the Scan Tool Leak Detection Pump (LDP) Monitor Test as described in Technical Service Bulletin 18-12-99 DRB III LEAK DETECTION PUMP (LDP) MONITOR TEST .