Question Camry Codes.

mdmm · #1 (**permalink**) 05-27-2008, 02:17 PM

Since last six months I removed following codes with my OBD-2 many times but they come back.I replaced with new gas cap.no difference.
Toyota camry 4 cylndr 2000, 150000km.Codes are
P0401
P0441
P0446
Please help me.

boumakni · #2 (**permalink**) 07-09-2008, 04:54 PM

[quote=mdmm;1027962]Since last six months I removed following codes with my OBD-2 many times but they come back.I replaced with new gas cap.no difference.
Toyota camry 4 cylndr 1999, 83000km.Codes are

P0441
P0446
Please help me.

73mach1429 · #3 (**permalink**) 02-15-2009, 03:25 PM

P0441 and p0446 are usually indications of a bad evap pressure VSV, located on the evap canister under the car. You could do some diagnostics to confirm but, that is the usual cause of those codes.

njerald · #4 (**permalink**) 02-16-2009, 09:02 AM

Take it in to the dealer and get it fixed or follow the diagnostic procedures in you Service Manual if you can..............

trd sequoia · #5 (**permalink**) 02-17-2009, 09:05 PM

Take it to the dealer. You will probally end up spending less money in the long run. EVAP codes are difficult to diag and many shops will part replace untill they get it right at your expense.