No fuel to no 4 ?

This site contains affiliate links for which LandyZone may be compensated if you make a purchase.
S

Sxvmark

Member
Posts
13
Ok folks it seems I have a problem on no4 cylinder changed the plugs today as I've just bought it anyway doesn't seem to pull in 4/5th very well runs lumpy like it's missing checked spark on all plugs great ! On removing no4 plug it was black not wet or sooty seems very dry I'm wondering if the injectors not working any ideas what this could be thank in advance .
 
Last edited:
Have you tried pulling one lead off at a time when running to see if thats the cylinder with the problem
allso can you feel or hear that injector clicking
check the wires to that injector for rubbing
swop that injector to another cylinder to see if the fault follows
 
Spunka said:
Have you tried pulling one lead off at a time when running to see if thats the cylinder with the problem
allso can you feel or hear that injector clicking
check the wires to that injector for rubbing
swop that injector to another cylinder to see if the fault follows
Click to expand...

Cheers for the info will Try that and let you know the outcome :cool
 
Had a 14cux injector fail earlier this year so it does happen!

very easy to test, pull all 8 injectors out, get a car battery and some wire, mount injector in vice or hand or similar, fill inlet with wd40, connect compressed air jet to inlet port (use rubber pipe for reasonable seal) then pulse wires on battery and should get nice accurate spray of wd40

if not, injector is dead :)
 
You must log in or register to reply here.

Similar threads

cappers
3.5 hotwire efi won't start - solved, poor connection to coil -ve!
Replies
14
Views
2K
AllanWorms
AllanWorms
Y
Another series III brake fail wiring harness question.
Replies
7
Views
634
steve2286w
steve2286w
D
Solex 361V Carb
Replies
3
Views
892
Diggerat35
D
R
2000 Thor 4.6 fuel/starting problems
Replies
5
Views
466
richardtamps
R
J
Smoking and low power.
Replies
13
Views
333
JCP123
J
Back
Top