rodeo turns over/no start fuel rail is dry (is it the sending unit, or the fuel pump ?? how do i test ?? whats is my next step ????

Asked by Aug 22, 2011 at 04:23 PM about the Isuzu Rodeo

Question type: Maintenance & Repair

3 Answers

95

need to test pump, there is a relay in the engine bay, but turn key on and have someone listen at tank, just listen for the low buzz or feel for the vibration, relay on your senses they will not stear you wrong. Determine fi there is power there at pump, again in the tank, but can test by unhooking the ele conn, some i have ran into will pump when key is on, but will not when the car is trying to start, ele problem, but test that connection with key in all positions. That is where you should start

4 out of 4 people think this is helpful.

I had the same problem on my amigo was the fuel pump relay

The problem is a clogged fuel filter or a defective fuel pump that's not delivering adequate fuel pressure. To test this pull one of the lines from the fuel filter and turn the ignition switch to hear the fuel pump. You should see a lot of fuel from the fuel pump which is will solve your problem of no fuel on the rail, which will be the fuel pump or the fuel filter.

Your Answer

Add photo

Related Questions

  • why wont my 4 cylinder rodeo eccelerate? 4 answers

    My 95 rodeo. Is hard to start once it does finally start you have to be VERY easy with the gas pedal and I mean easy. If u press it more than like a quarter inck it will die you have to accelerate ver...

    Isuzu Rodeo

    -

    Maintenance & Repair

  • any ideas I'm lost? 6 answers

    i have a 2002 isuzu rodeo 2.2 4 cylinder. it just reached 70,000 miles on it i drive it daily. i was recently away and the battery died so my wife let the car sit for a few weeks. i changed the batt...

    2002 Isuzu Rodeo LS

    -

    Maintenance & Repair

  • Transmission Range Sensor and shifter reading different the dash, and won't go pass neutral. 1 answer

    I recently changed my transmission range sensor on my 2000 Isuzu Rodeo V6 LS 3.2 4WD. But when I go and put the shift cable back onto the shaft of the transmission housing and have everything hooked u...

    2000 Isuzu Rodeo LS 4WD

    -

    Maintenance & Repair

  • Automatic shift lever problem. 5 answers

    I have a hard time moving the shift lever from park into gear. Do I have a bad switch in the lever, or is there a another switch maybe on the brake peddle that's not working.

    1999 Isuzu Rodeo 4 Dr LS 4WD SUV

    -

    Maintenance & Repair

  • how difficult is it to change a short block in a 2000 isuzu rodeo? 2 answers

    2000 Isuzu Rodeo LS

    -

    Maintenance & Repair

Rodeo

Looking for a Used Rodeo in your area?

CarGurus has 243 nationwide Rodeo listings starting at $2,000.

ZIP:

Search Isuzu Rodeo Questions

Isuzu Rodeo Experts

#1 tas33
tas33
Reputation 360
#2 dandyoun
dandyoun
Reputation 340
#3 yz250chick
yz250chick
Reputation 300
View All

Related Models For Sale

Used Toyota 4Runner
281 Great Deals out of 20,895 listings starting at $1,995
Used Isuzu Trooper
91 listings starting at $3,900
Used Nissan Pathfinder
276 Great Deals out of 22,290 listings starting at $2,250
Used Isuzu Rodeo Sport
12 listings starting at $3,999
Used Isuzu Amigo
12 listings
Used Honda CR-V
822 Great Deals out of 60,379 listings starting at $900
Used Ford Explorer
832 Great Deals out of 75,042 listings starting at $1,200
Used Toyota Tacoma
504 Great Deals out of 39,894 listings starting at $1,995
Used Toyota RAV4
644 Great Deals out of 70,828 listings starting at $2,350
Used Jeep Grand Cherokee
1,046 Great Deals out of 74,229 listings starting at $950
Used Nissan Xterra
103 Great Deals out of 3,501 listings starting at $1,000
Used Honda Civic
512 Great Deals out of 89,870 listings starting at $1,299
Used Chevrolet Tahoe
579 Great Deals out of 27,582 listings starting at $1,500
Used Ford Escape
1,347 Great Deals out of 95,801 listings starting at $995