Need help with 1996 Ford Ranger codes!!!
1.) P1443 System Control Valve. What do I need to repair/replace in order to clear this code?
2.) P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control. What do I need to repair/replace in order to clear this code?
Please respond to "jvr4210@swbell.net" before Thursday.
I thank you in advance for any help here.
Diagnostic Trouble Code (DTC) P0125 indicates the ECT sensor has not achieved the required temperature level to enter closed loop operating conditions within a specified amount of time after starting engine. This DTC will light the MIL.
Possible causes:
Insufficient warm up time.
Leaky or stuck open thermostat.
Low coolant.
Check coolant level.
DTC P1443: CHECK THE VOLTAGE ON THE PURGE FLOW (PF) SENSOR CIRCUIT VOLTAGE WITH ENGINE RUNNING
Continuous Memory Diagnostic Trouble Code (DTC) P1443 indicates an incorrect evaporative system purge control valve flow.
Possible causes:
Obstructed, open or cracked hoses between EVAP canister purge valve and intake manifold.
Damaged EVAP canister purge valve.
Damaged PF sensor.
If I had to guess I'd say you probably need a new thermostat and a new Purge Flow Sensor.




