Set Condition

WARNING: This page is about a different car, the 2020 Jeep Renegade. However, it is still accessible from the selected car via links, so may be relevant.

The PCM monitors Fuel Rail Pressure Sensor 1 and 2 signal readings. If the difference is greater than 5.75 kpa (0.83 psi) the fuel rail pressure is considered irrational and this fault is set.