.fb-login-button.fb_iframe_widget.fb_hide_iframes span {display:none;}
  • Register

AutoCodes.com FREE Android App
Ask OBDII Question
Please write Make, Model and Year of your vehicle

Find local automotive repair shops in your area | AutoCodes.com Local
Need A Repair Shop?
Find local automotive repair shops in your area.
AutoCodes.com Shops

35,554 questions

22,352 answers

904 comments

23,323 users

Top Users

Reynaldo 10,104 Points
Carguy1 5,650 Points
G37driver 3,517 Points
OBDIITech 2,758 Points
OBDtech2 165 Points
corvette-78 127 Points
knowledge 1488 124 Points
Lemuel Alfaro 119 Points
Samat Bekov 117 Points
ptl 113 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 = https://www.autocodes.com/p1421_nissan.html

answered Feb 28, 2012 by OBDIITech (2,758 points)

Related Information

Related questions

1 answer
231 views asked Dec 2, 2014 by sue
Home - Home - For Shop Owners - About AutoCodes.com - Privacy Policy - Terms and Conditions - AutoCodes.com Feedback - Copyright 2010-2017 AutoCodes.com

AutoCodes.com - HelpForCars.net - Infinitihelp.com - Nissanhelp.com
...