Conditions For Running DTC P1814
WARNING: This page is about a different car, the 2003 Buick Regal and 2003 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
DTC will run under the following conditions:
- No TP sensor DTC P0121, P0122, or P0123.
- No VSS DTC P0502 or P0503.
- The vehicle speed is less than 7 MPH.
- The throttle angle is 70 percent or greater.