New to siteneed help

N

neversatisfied

New member

• Aug 12, 2008

• #1

"99 yami 250 os66 fuel injecte

"99 yami 250 os66 fuel injected.stalls at idle,hick-ups,may be missing.replaced:3 low pressure fuel pumps,o2 sensor ,all fuel filters,vst filter.checked fuel and fuel lines.the boat ran fine for 2 weeks after all parts were replaced,then after a long trip the idle problem started.any help would be appreciated."

 

justintime

Silver Medal Contributor

• Aug 12, 2008

• #2

"well you will need to set the

"well you will need to set the tps also
if it hicupps, that means it is running lean

check spark"

 

N

neversatisfied

New member

• Aug 13, 2008

• #3

any other ideas???????????

any other ideas???????????

 

E

eatfish

New member

• Aug 13, 2008

• #4

"you could try having the fuel

"you could try having the fuel injectors cleaned, it worked for my 04 F150"

 

justintime

Silver Medal Contributor

• Aug 14, 2008

• #5

"nick hartingh

why ? me, i

"nick hartingh

why ? me, i do this for a living
if they went through the stuff already then u can count that out

but i do not trust nobody but my hands"

 

N

neversatisfied

New member

• Aug 14, 2008

• #6

what will cause it to run lean

what will cause it to run lean?what are some ways to check this problem?

 

justintime

Silver Medal Contributor

• Aug 14, 2008

• #7

just buy installing new plugs

just buy installing new plugs and running it will tell you

 

N

neversatisfied

New member

• Aug 18, 2008

• #8

"boat is fixed,2 clogged injec

"boat is fixed,2 clogged injectors.thanks for replies"

 

justintime

Silver Medal Contributor

• Aug 18, 2008

• #9

see running lean

see running lean