2.3L ('83-'97) Please, I need help. I hope you can help me.

[Joseph J]

Greetings I have a ranger 2.3 8 spark plugs manual transmission 1994, I have already changed all the sensors, MAF, Coolant Sensor, Low Sensor, Egr, Egr Pressure Sensor, Coils, Cables, Spark Plugs, Eh Put 3 gasoline pumps testing, filter gasoline, low sensor, I added two ground cables to the engine and the battery, the starter module was changed, the Crank sensor, oxygen sensor, Anyway, I don't know what else to change, I don't know what else to do, cold turns on and it runs very well but when it warms up a bit like a 1/4, it starts to jerk, I wait 5 minutes and it goes away and when it warms up a bit again it starts to fail, I have found many comments on the internet from people with the same fault but no one Comment how they fixed it, I hope you can help me. I haven't been able to work for 4 months, they already scanned it and the mechanic sent me to buy the low sensor and it wasn't it either. Saludos Desde Puerto Rico

 

[franklin2]

If it stops and won't run, get it to that point again. Then check for spark.

 

[ericbphoto]

I agree. Check for spark when it fails. Sounds like bad ignition module. Good when cold. Bad when hot.

 

[Joseph J]

Greetings, thank you very much for answering, I already have the test with the failure and it has a spark in the 8 I really don't know what else to do

 

[Joseph J]

If it stops and won't run, get it to that point again. Then check for spark.

Greetings, thank you very much for answering, I already have the test with the failure and it has a spark in the 8 I really don't know what else to do

 

[Joseph J]

I agree. Check for spark when it fails. Sounds like bad ignition module. Good when cold. Bad when hot.

Greetings, thank you very much for answering, I already have the test with the failure and it has a spark in the 8 I really don't know what else to do

 

[Joseph J]

If it stops and won't run, get it to that point again. Then check for spark.

She doesn't turn off, she starts pulling, I turn it off and turns on super fast but with the failure still, I have to turn it off about 5 minutes if I want to turn it on without the failure, but when driving it a little that it starts to rise temperature there it starts to fail again

 

[rusty ol ranger]

Check engine on?

 

[Joseph J]

Ya la arregle era la computadora