1995 Nissan altima engine codes On a 1995 Nissan Altima, what is a code P1400? (Engine … Answer This Question. Code P0400 on a 1995 Nissan Altima. 2004 Nissan Altima service engine soon light on code P1273. Nissan OBD-II... Source Source Source Source Source Source Source Source Source Source Read Also: 1995 Nissan altima p0400 Codes for nissan altima 1995 1995 Nissan altima p1400 2000 Nissan altima code p0400 Nissan 1.6 po400 code Nissan maxima p0400 code
