• Register
Ask OBDII Question
Please write Make, Model and Year

Find local automotive repair shops in your area | Engine-Codes.com Local
Need A Repair Shop?
Find local automotive repair shops in your area.
Engine-Codes.com Local

27,833 questions

14,376 answers

666 comments

17,444 users

Top Users

Reynaldo (6592 Points)
G37driver (3516 Points)
OBDIITech (2602 Points)
Carguy1 (1296 Points)
OBDtech2 (165 Points)
corvette-78 (127 Points)
knowledge 1488 (124 Points)
Samat Bekov (117 Points)
ptl (113 Points)
sabtele (112 Points)

how to fix code p1421 nissan versa 2008

how to fix code p1421 nissan versa 2008

asked Jan 8, 2012 by anonymous
edited Feb 28, 2012 by OBDIITech

1 Answer

You probably have to have the dealer reprogram the Engine Control Module (ECM) for you. There is a factory service bulletin for that problem.

More information:

P1421 = http://engine-codes.com/p1421_nissan.html

answered Feb 28, 2012 by OBDIITech (2,602 points)

Related questions

1 answer
136 views asked Dec 2, 2014 by sue
Home - About Engine-Codes - Privacy Policy - Terms and Conditions - Copyright 2010-2015 Engine-Codes.com

Engine-Codes.com - HelpForCars.net - Infinitihelp.com - Nissanhelp.com

...