Your question is a bit vague, but here goes.
If your Check Engine light is on, or if you're experiencing
problems with your car, you might want to
have the codes read. You can have this done at most
auto parts stores at no charge.
The car's computer spits out these codes to help diagnose
problems. The auto parts store guy or gal, can translate the
codes for you or, you can look here; http://autorepair.about.com/od/obdcodedatabase/The_Exhaustive_Database_of_OBDI_and_OBDII_Engine_Codes.htm
and probably find what the codes mean.
Alternatively, you can buy your own code reader to perform
the checks yourself.
FriPilot
in the trunk where your spare wheel
Troublcodes.net Trouble Codes OBD & OBD2 Trouble Codes and Technical info & Tool Store. By BAT Auto Technical
Diagnostic Trouble Codes.
ecm2900
Trouble code PO151
Trouble code P0440 means: EVAP System No Flow During Purge
There are hundreds, if not thousands of possible codes.
That comes on after cycling the key three times to see any trouble codes. Done, is either end of codes, or no codes present.That comes on after cycling the key three times to see any trouble codes. Done, is either end of codes, or no codes present.
406
if you're going through the trouble of dropping the fuel tank, I'd just put a new one in and be done with it
Trouble code P0300 means:Random/multiple cylinder misfire detected
Chrysler does not have reset switches. You need to check for trouble codes with a scan tool.Chrysler does not have reset switches. You need to check for trouble codes with a scan tool.