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P0450 Diagnostic Trouble Code Discussion for March 2004

EVAP System Pressure Sensor Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0450
Help Request Posted
1999 Mercedes-Benz CLK320 3.2L MIL Lamp on VIN: WDBLJ65G7X
P0450: Evap emission control system pressure sensor malfunction. ... found bad canister shutoff valve, replaced it & code p0443 did not come back but p0450 sets faster now than it did before. I looked in "fix data base" but could not find anything on code p0450.Information sho...
March 05, 2004
1999 Mercedes-Benz CLK320 3.2L MIL Lamp on VIN: WDBLJ65G7X
P0450: Evap emission control system pressure sensor malfunction. ... found bad canister shutoff valve, replaced it & code p0443 did not come back but p0450 sets faster now than it did before. I looked in "fix data base" but could not find anything on code p0450.Information sho...
March 08, 2004