DTC Summary
WARNING: This page is about a different variant/trim than selected.
| DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
MIL |
Memory |
Note |
| P1450-11 |
Fuel Tank Pressure Sensor Circuit Short to Ground |
The output voltage of the fuel tank pressure sensor is less than 0.25 V for 0.5 seconds or more. |
- Fuel tank pressure sensor
- Connector/wire harness (fuel tank pressure sensor - ECM)
- ECM
|
Comes on |
DTC stored |
SAE Code: P1452 |
| P1450-15 |
Fuel Tank Pressure Sensor Circuit Short to Battery or Open |
The output voltage of the fuel tank pressure sensor is higher than 4.95 V for 0.5 seconds or more. |
- Fuel tank pressure sensor
- Connector/wire harness (fuel tank pressure sensor - ECM)
- ECM
|
Comes on |
DTC stored |
SAE Code: P1453 |
| P1450-2A |
Fuel Tank Pressure Sensor Signal Stuck in Range |
Fuel tank pressure sensor output voltage does not vary in certain time period. |
- Fuel tank pressure sensor
- Connector/wire harness (fuel tank pressure sensor - ECM)
- ECM
|
Comes on |
DTC stored |
SAE Code: P1451 |
| P1450-2F |
Fuel Tank Pressure Sensor Signal Erratic |
Fuel tank pressure sensor output voltage fluctuates frequently in certain time period. |
- Fuel tank pressure sensor
- Connector/wire harness (fuel tank pressure sensor - ECM)
- ECM
|
Comes on |
DTC stored |
SAE Code: P1451 |
| DTC No. |
Monitoring Item |
Detection Timing |
Detection Logic |
SAE Code |
| P1450-11 |
Fuel tank pressure sensor voltage low |
- EVAP monitoring (ignition switch off)
- Ignition switch ON
|
1 trip |
P1452 |
| P1450-15 |
Fuel tank pressure sensor voltage high |
P1453 |
| P1450-2A |
Fuel tank pressure sensor constant voltage (Stuck monitor) |
EVAP monitoring (ignition switch off) |
2 trip |
P1451 |
| P1450-2F |
Fuel tank pressure sensor abnormal voltage fluctuation (Noise monitor) |
- EVAP monitoring (ignition switch off)
- Ignition switch ON
|