P1252 KIA Possible Causes
- Faulty pressure regulator control solenoid valve
- Pressure regulator control solenoid valve harness is open or shorted
- Poor electrical connection in the pressure regulator control solenoid valve circuit
How is the P1252 KIA code repaired?
Start by checking the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
Possible Symptoms
- Engine light on (or service engine soon warning light)
P1252 KIA Meaning
Pressure Regulator Control Solenoid Valve Circuit Malfunction #2 is the generic description for the P1252 Kia code, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no further information on the P1252 Kia OBDII code.