Welcome Visitor! Please take a few seconds and plum77
New Member
- Joined
- Oct 16, 2014
- Messages
- 4
- Reaction score
- 0
- Points
- 0
- Vehicle Year
- 1985
- Make / Model
- ford
- Transmission
- Manual
new to the page need help getting my ranger fixed it runs rich gets about 7-10 mpg it will fire right up the morning but have to push the gas down about a quarter throttle and hold it there till it warms up for it to idle it feels like it misfires on start up jumps around pretty good but idles smooth once warmed up somtimes when its hot outside it floods and doesnt start unless i hit the switch that shuts off the fuel pumps it fires right up. when i try starting it after its warm it just floods even if i try turning off the pumps it fires up but soon as i flip them back on it floods and dies but if i try this about 2 hours later it fires up and continues running ive replaced ect sensor iat sensor o2 sensor coils new icm fpr it doesnt pull codes when engine isnt running but pulls codes with it running i get codes 4-10-21-41-31- got 34 today after pulling off injectors and trying to clean them but that was with the egr pressure sensor disconnected-77-25 code 25 comes and goes o2 indicates system lean witch i know will make it run 58% richer? but what would cause that if it doesnt misfire i tried pulling each plug wire off 1 at a time to test to see if a cylinder was dead all made the same changes when disconnected. truck runs good doesnt hesitate when i jump on the gas it just runs rich and floods like a mother****er on start up and when i try putting the pedal to the floor when its flooded it doesnt clear the flood im kind of thinking its either going to be the computer or the injectors at this point im bout to start throwing wrenches at it i hope i provided enough info its a 1985 ranger 2.3 efi 5 speed manuel all advice is apreciated thank you
