A P1406 error code on a 1996 Pontiac Sunfire indicates a faulty EGR valve. This can result in poor engine performance and should be replaced immediately.
code p1406 ford expedtion
Trouble code P1406 means:EGR pintle position error
how to remove key cylinder on 98 sunfire
cant you need a scanner to check codes from 1996 and newer
From this site;http://autorepair.about.com/od/obdcodedatabase/a/OBD_1996_year.htmP1406DPFE Downstream Hose Off Or Plugged (Ford, Mazda)I don't know why it's Ford, Mazda specific.
Are you sure about that code? I'm not seeing it in the ODBII code list. http://autorepair.about.com/od/obdcodedatabase/a/OBD_1996_year.htm
The P1406 code on a 1996 Oldsmobile Cutlass Ciera 3.1 is the code for the EGR pintle position circuit. I know this because it was my question initially and we bought a code reader to check the problem. It is a factory specific code, so the answer is quite specific. Good luck !
the code is US0374 in it's American and will be changed to EU6392 if it's been shipped to Europe
check the piece of cardboard where the spare tire is. it should be on there
EGR Valve
Trouble code P0300 means:Random/multiple cylinder misfire detected
P1300 is a Boost Calibration Fault. For more info, you'll have to talk to yourmechanic.(from this source) http://www.troublecodes.net/OBD2/Pcodes.shtml