SPONSORED LINKS

2004 Nissan Pathfinder how to check for feul pressure

Tiny
KEVIN_LB
  • MEMBER
  • 2004 NISSAN PATHFINDER
2004 Nissan Pathfinder 6 cyl Four Wheel Drive Automatic

i ran my car on a nissan scanner and there was no error.
but I heard that a feul pump failure wont be detected by scanner is that right?
Thursday, September 30th, 2010 AT 4:00 AM

2 Replies

Tiny
WRENCHTECH
  • MECHANIC
  • 20,761 POSTS
Most things won't be detected by a scanner. The scanner only monitor sensor data and other specific electronic issues. Some will flag an electrical issue with a fuel pump but has no idea about fuel pressure. You need to use a manual gauge for that. You don't even mention what your looking for in the first place. If the engine won't start, there are specific tests to help isolate the cause of that.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
-2
Thursday, September 30th, 2010 AT 6:59 AM
Tiny
KEVIN_LB
  • MEMBER
  • 9 POSTS
I already had posted the problem under decrease in acceleration when driving. (On 24/09/2010). And I got no reply. Thats why I asked about this problem exactly.
Thank u
Was this
answer
helpful?
Yes
No
-2
Friday, October 1st, 2010 AT 4:29 AM

Please login or register to post a reply.

Related Fuel Pressure Content

Fuel Pump Pressure Test
VIDEO
Fuel Pump Pressure Test
Instructional repair video
VIEW MORE

Sponsored links