fuel pump has no power among other electrical mysteries

Got questions about your Nissan? We're here to help, and it's FREE!
roger rabbit
Posts: 1
Joined: Thu Jan 06, 2005 11:27 am
Car: '92 Nissan 240sx SE

Post

driving along suddenly my rpm's hit the floorlow juice to connections for the pumpother things work then don't work/fuel pump,cruise control,a/c controls,ashtry light,cigarette lighterwhat could my problem possibly be??? bout 2 years ago some chum bypassed a relay to run my electric fan.could this have wiped out my ECU???


Altiman94
Posts: 5891
Joined: Sun Jun 22, 2003 12:13 pm
Car: 1989 Nissan 240SX

Post

check all the fuses

180fan
Posts: 7799
Joined: Sat Dec 14, 2002 12:16 pm
Car: 89 fastback

Post

possibly loose plug.

s13sr20chris
Posts: 4148
Joined: Tue Jun 10, 2003 9:32 am
Car: '89 Nissan S13 w/redtop running 13psi and not leaking fuel anymore
Contact:

Post

fusible link maybe.

navysnail
Posts: 3335
Joined: Wed Feb 11, 2004 1:33 pm
Car: 1990 Nissan 240SX fastback

Post

look in my members rides gallery, as i have a scanned page of the fuel pump flow chart for diagnosing fuel pump faliure

navysnail
Posts: 3335
Joined: Wed Feb 11, 2004 1:33 pm
Car: 1990 Nissan 240SX fastback

Post



Return to “Nissan Online Mechanic”