P1168 MAZDA Possible Causes
- Faulty fuel rail sensor
- Fuel rail sensor harness is open or shorted
- Poor electrical connection in the fuel rail sensor circuit
How to Fix Code P1168 MAZDA?
Start by checking the “possible causes” listed above. Visually inspect the corresponding wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector pins.
Technical Notes
Fuel Rail Pressure (FRP)
Possible Symptoms
- Engine light on (or service engine soon warning light)
P1168 MAZDA Meaning
Fuel rail pressure sensor in range but low is the generic description for code P1168 Mazda, but the manufacturer may have a different description for your vehicle model and year. Currently, we do not have more information about the Mazda P1168 OBDII code.