2005 Mazda Tribute Repair Question
Topics covered: Fuel pressure, Fuel rail, Sensor.
Mileage: 100,000 miles.
Mileage: 100,000 miles.
Asked on October 16, 2011
Where is the fuel pressure regulator located on a 2005 mazda tribute?
I'm getting a PO 193 scannner code. and was told it may be the fuel pressure regulator.
Asked by Richard FoxAnswer
Replied on October 16, 2011
P0193 - Fuel Rail Pressure Sensor Circuit High Input
Probable causes: - Excessive resistance in the circuit
- Low or no fuel
- Wiring harness connector of the fuel pressure sensor
- Fuel Rail Pressure Sensor
- Fuel Pump
The fuel pressure regulator is on the fuel rail
