Diagnostic Fault Information
WARNING: This page is about a different variant/trim than selected.
DTC P0191, P0192, or P0193
| Circuit | Short to Ground | High Resistance | Open | Short to Voltage | Signal Performance |
|---|---|---|---|---|---|
| FRP Signal | P0192 | P0088, P0191 | P0193 | P0193 | - |
| FRP Low Reference | - | P0191 | P0193 | 1 | - |
| FRP 5-Volt Reference | P0117, P0462, P0522, P0652 | P0087, P0191 | P0193 | P0118, P0653 | - |
| Fuel Pressure Regulator Solenoid Supply Voltage | P0088, P0090 | P0088 | P0090 | P0087, P0191, P2510 | - |
| 1 Opens circuit fuse or opens circuit. | |||||