P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control. I would drain and flush the cooling system and replace the thermostat. It may be stuck partially open which will cause this condition.
p1039 for a 1999 ford ranger indicates a camshaft position sensor fault. it could be the sensor, wiring, or the PCM. must be properly diagnosed to determine the real fault.
p0125 is closed loop fuel ctrl insufficient coolant temp
speed sensor a
My Chilton repair manual shows code P0402 as EGR flow at idle fault and my Haynes repair manual shows code P0402 as EGR excessive flow detected
Have the code read, repair the cause, and clear the code with a scan tool.
Code P0300 indicates a random misfire. - Haynes Repair Manual #36071, 1995-2005 Ford Ranger Pick-ups.
I ASSUME axle code " 86 " is the same as it is on the ( 1996 ) Ford Ranger ( 3.73 gear ratio , conventional / non - limited slip )
Trouble code P1698 means: No CCD Messages Received From The TCM
open the drivers door , and on the end of the door will be information stickers the axle code will be shown on one of the stickers
Trouble code P1131 means: Lack Of HO2S11 Switches - Sensor Indicates Lean
P0125: insufficient coolant temperature for closed loop fuel control you need an ECT sensor engine coolant temperature
the code is jcJP933hh99.