P1025 Possible Causes
- Faulty fuel pressure control valve
- Fuel pressure control valve wiring harness open or shorted
- Poor electrical connection in fuel pressure control valve circuit
How is P1025 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
Check engine light illuminated (or service engine soon warning light)
P1025 Meaning
Fuel pressure control valve mechanical malfunction is the generic description for code P1025, but the manufacturer may have a different description for your specific vehicle model and year. Currently, we don’t have more information about OBDII code P1025.