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check engine light S70 1999

posted by  jadnhm on  Fri Nov 6 08:58 CST 2009
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last visit: Tue May 22 18:03 CST 2012
[RELATED]

P0455 = Fuel tank system, large leak, signal low or high, Volvo code EFI-611
This is maybe related to overfilling the fuel tank and filling the evap system up? Maybe evap system is not working properly?
haha or maybe you have a fuel tank leak?!

P1620 = Engine cool fan low speed signal high, Volvo code EFI-514
this is pointing to an electrical problem with the fan relay or the fan itself. This is the cause of your rough running, as if you're getting this code the fuel and air trim are disabled as a 'safe mode' so you can get home.

I don't know if P1017 is a real code.






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New check engine light [S70][1999]
posted by  boobstoy  on Fri Nov 6 06:57 CST 2009 >


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