0 like 0 dislike
2.1k views
by

I have a 2000 Nissan Sentra GXE, and my engine light code is P1491 for the "vacuum cut valve bypass valve," what do I do?

Vehicle: 2000, Nissan, Sentra GXE, 1.8L(I believe?)

1 Answer

0 like 0 dislike
by (8.9k points)

Start by checking the hoses connected to the valve. The valve is on under the vehicle next to the fuel tank.

2000 Nissan Sentra Vacuum Cut Valve Bypass Valve Location

P1491 2000 Nissan Sentra - Vacuum Cut Valve Bypass Valve
Read more: P1491 2000 Nissan Sentra - Vacuum Cut Valve Bypass Valve

Related questions

0 like 0 dislike
1 answer 438 views
0 like 0 dislike
1 answer 670 views
0 like 0 dislike
1 answer 3.9k views
0 like 0 dislike
1 answer 527 views

33.7k questions

32.5k answers

1.3k comments

23.0k users

Need A Repair Shop?
Find local automotive repair shops in your area.
...