CherokeeManatee
NAXJA Forum User
- Location
- Camarillo, CA
I've put off starting a new thread but am unsure where to go from here.
1993 4.0 Manual
It ran fine one day and the next it did not start.
-I have fuel pressure as shown by the fuel gauge and the fuel rail squirts when I depress the nozzle.
-I have a spark at the spark plugs (test 2 of them and both sparked when cranked) - Didn't look at the color so I may have to do that again.
-Inspected all the wires I could find and didn't find any in horrible condition.
-Fuses all checked out in the engine bay.
-After sitting for a while and lots of cranks my battery is low. 12.5V sitting and 11.3V cranking.
When I turn my key 1 click before cranking I hear the normal clicking and slight whine of what I think is the fuel pump getting ready. Whatever that noise is, it is normal.
At the advice of two friends and many threads here I replaced the CPS without any results.
My next step is to jump the vehicle since I think it doesn't have enough juice to start.
Any advice?
1993 4.0 Manual
It ran fine one day and the next it did not start.
-I have fuel pressure as shown by the fuel gauge and the fuel rail squirts when I depress the nozzle.
-I have a spark at the spark plugs (test 2 of them and both sparked when cranked) - Didn't look at the color so I may have to do that again.
-Inspected all the wires I could find and didn't find any in horrible condition.
-Fuses all checked out in the engine bay.
-After sitting for a while and lots of cranks my battery is low. 12.5V sitting and 11.3V cranking.
When I turn my key 1 click before cranking I hear the normal clicking and slight whine of what I think is the fuel pump getting ready. Whatever that noise is, it is normal.
At the advice of two friends and many threads here I replaced the CPS without any results.
My next step is to jump the vehicle since I think it doesn't have enough juice to start.
Any advice?