CEL codes

[David R. Birch]

On my 2001 OBS w/ 45k miles, the CEL is lit and Auto Zone found the
following codes:

P1443, Evaporative emission control system vent control function problem
(The clerk said he got this twice.)
P1507, Idle control system malfunction (fail-safe)

Are these likely to be under warranty? The car seems to be running OK
right now, gas mileage is normal.

David

 

[Carl 1 Lucky Texan]

The 1443 could be from not tightening the gas cap. Soobs seem very
sensitive to this - on my OBW I 'lean' in on the cap and make it click
8-10 times. 2-3 clicks doesn't seal it reliably. Could also be the
canister purge valve I guess or -well- something else! ;^)

The other could be 2-3 things I guess. I suspect it might be a warranty
item. (IAC or temp sensor?)

if better info doesn't show up here post over on the bds. at www.usmb.net

Carl
1 Lucky texan

 

[Greg]

Both those codes denote warrantable problems. Typically the P1443 code is
not a "gas cap" code, that would be a P0440 or P0442.