Conditions for Setting the DTC
WARNING: This page is about a different car, the 2015 Chevrolet Trax and 2015 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.
P0461 00
The ECM detects a change in fuel level of less than a specified amount (typically 3-10 L or 0.8-2.6 gal) over a specified driving distance (typically 240-320 km or 150-200 miles).
P0462
- The signal voltage is less than 0.25 V.
- The above conditions must be met for 5 seconds.
P0463
- The signal voltage is greater than 4.7 V.
- The above conditions must be met for 5 seconds.
P0464
- The fuel level change is greater than 10% for a duration lasting less than 30 seconds.
- DTC P0464 runs and fails 2 out of 3 test cycles.