IS - 2nd Gen (2006-2013) Discussion about the 2006+ model IS models

Check VSC Light CODE P0455

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Old 01-13-11, 10:49 PM
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areukhmer
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Exclamation Check VSC Light CODE P0455

I had this Check VSC Light on my car for a few months now and still haven't really figure out what's really wrong. Was wondering if any of you guys ever got this code P0455??
Old 01-14-11, 06:27 AM
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Bichon
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P0455 indicates a large leak in the evaporative emissions system. Some possibilities include:

- loose gas cap
- faulty gas cap
- faulty purge control valve
- bad (leaky) charcoal canister
- other air leak in fuel system, e.g., bad gasket or loose bolts between gas tank and fuel gauge sending unit

Last edited by Bichon; 01-14-11 at 06:48 AM.
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