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> Trouble Code P0440
Otokoto
post Aug 9 2010, 11:12 PM
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I have trouble code p0440 and sya evap emmision on my 850 R check the hoses in the canister and looks ok, change gas cap, comes back after a week or so, any help pls.
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SeaMike
post Aug 10 2010, 06:51 AM
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QUOTE (Otokoto @ Aug 9 2010, 11:12 PM)
I have trouble code p0440 and sya evap emmision on my 850 R check the hoses in the canister and looks ok, change gas cap, comes back after a week or so, any help pls.



The evap valve is leaking, replace evap or just the valve..
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Attached File  vacuum_diagrams.pdf ( 87.85K ) Number of downloads: 37
Attached File  vacuum_diagrams_turbo.pdf ( 165.69K ) Number of downloads: 32
Attached File  p_codes_conversion_table_standardized_dtcs.pdf ( 707.19K ) Number of downloads: 31
 
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FCPGroton
post Aug 11 2010, 10:41 PM
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Yeah, I am thinking it is the EVAP Valve also. They get very gummed up over time so it going bad is no surprise.
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