DTC Detection Logic
DTC DETECTING CONDITION CHART
| DTC No. |
Trouble diagnosis name |
DTC detecting condition |
Possible cause |
| P2014 |
Tumble control valve position sensor circuit |
An excessively low or high voltage from the sensor is sent to ECM. |
- Harness or connectors
(Tumble control valve position sensor circuit is open or shorted.)
(Accelerator pedal position sensor 2 circuit is shorted.)
[Crankshaft position sensor (POS) circuit is shorted.]
(EVAP control system pressure sensor circuit is shorted.)
(Refrigerant pressure sensor circuit is shorted.)
- Tumble control valve actuator
(Tumble control valve position sensor)
- Accelerator pedal position sensor (APP sensor 2)
- Crankshaft position sensor (POS)
- EVAP control system pressure sensor
- Refrigerant pressure sensor
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