P0455 Diagnostic Trouble Code Discussion for October 2009
EVAP System Large Leak
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| Help Request | Posted | |
| 2000 Mercedes-Benz S500 5.0L Hesitation, Stall VIN: WDBNG75J3Y P0455: purge control system. vehicle came in with a hesitation problem under a full load situation (almost as in limp home or failsafe) when you restat the vehicle seems to be ok for awhile until you need heavy acceleration example getting on highway. i checked adaptions and found them t... |
October 27, 2009 | |
| 2001 Volkswagen Passat GLS 1.8L MIL Lamp on VIN: WVWPD63B44 P0455: large leak detected in tank ventilation system. ... passat. does anyone know if connector on leak detection pump should emit smoke while unpluged. i replaced pump for this problem but light came back on with p0442,p0455 again found new pump leaking at connector too same as orginal. i don't see any other lea... |
October 27, 2009 | |
| 2001 Volkswagen Passat GLS 1.8L MIL Lamp on VIN: WVWPD63B44 P0455: large leak detected in tank ventilation system. ... passat. does anyone know if connector on leak detection pump should emit smoke while unpluged. i replaced pump for this problem but light came back on with p0442,p0455 again found new pump leaking at connector too same as orginal. i don't see any other lea... |
October 29, 2009 |
