Question

P1148 NISSAN - what is the cost to fix? What other problems will it cost if not fixed soon?

Answer 1

HI there

This code points to a problem with the front O2 sensor on bank 1. There are several bulletins for this issue with Nissan, without knowing what model the best we can do is give you a link.

P1148 NISSAN - Closed Loop Control Function Bank 1
Read more: https://www.autocodes.com/p1148_nissan.html