Safety First Replace Your SL500 R230 PSE Vacuum Pump for Optimal Braking

In this Episode we are fixing the Vacuum Pump that operates the soft close doors. Well, not does it only pull in those heavy doors on the ... A graphite impeller within the vacuum pump fails causing vehicle faults. Sometimes water ingress can cause problems with these pumps, often however the impeller ... The negative pressure (vacuum) pulled by the PSE Pump may ensure retraction of various actuators but it also performs function in it's own right ... (Key fob is perfectly operational otherwise). Pressing door lock/unlock buttons inside the car fails to lock or unlock any door. You can hear vacuum pump motor ... Buy For Benz W202 W208 W210 C-Class W140 S300 S320 S400 S500 S600 W230 R230 door suction pump lock control motor vaccum PSE at Aliexpress for . it's the 20amp fuse i know what you are talking about. but what do you think? replace the vacuum pump? the PSE pump? please help. -- Edited by ... One other query I have is does the pressure switch within the PSE cut the pump out on pressure or vacuum and is the switch used for all services ... The PSE pump to shut down requiring a power cycle to reset it. In my case, the self close works but the pump runs on and eventually times out. PSE. OE Part Number. 230 800 06 48, 2308000648. ProgRama Part Number. 006482 ... SL500, 2003, 2004, 2005, 2006. Mercedes, SL55 AMG Kompressor, 2003, 2004, 2005 ... 1. How do you all test the PSE lines separate from the pump? 2. Hand held vacuum bleeding pump? 3. It is my understanding is that it provides both pressure and ...