DTC P14CE-12: EVAP System Switching Valve Control Circuit "B" High Circuit Short to Battery; DTC P14CE-14: EVAP System Switching Valve Control Circuit "B" Low Circuit Short to Ground or Open; DTC P2418-12: EVAP System Switching Valve Control Circuit High Circuit Short to Battery; DTC P2418-14: EVAP System Switching Valve Control Circuit Low Circuit Short to Ground or Open [12/2019 - 10/2022]: Description
WARNING: This page is about a different variant/trim than selected.
Refer to EVAP (Evaporative Emission) System.
Refer to EVAP System [12/2019 - 11/2023]
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Memory | Note |
|---|---|---|---|---|---|---|
| P14CE-12 | EVAP System Switching Valve Control Circuit "B" High Circuit Short to Battery | Short in CCV B circuit for 0.5 seconds or more (1 trip detection logic). |
|
Comes on | DTC stored | SAE Code: P14D1 |
| P14CE-14 | EVAP System Switching Valve Control Circuit "B" Low Circuit Short to Ground or Open | Open or short in CCV B circuit for 0.5 seconds or more (1 trip detection logic). |
|
Comes on | DTC stored | SAE Code: P14D0 |
| P2418-12 | EVAP System Switching Valve Control Circuit High Circuit Short to Battery | Short in CCV A circuit for 0.5 seconds or more (1 trip detection logic). |
|
Comes on | DTC stored | SAE Code: P2420 |
| P2418-14 | EVAP System Switching Valve Control Circuit Low Circuit Short to Ground or Open | Open or short in CCV A circuit for 0.5 seconds or more (1 trip detection logic). |
|
Comes on | DTC stored | SAE Code: P2419 |
| DTC No. | Monitoring Item | Detection Timing | Detection Logic | SAE Code |
|---|---|---|---|---|
| P14CE-12 | CCV B circuit range check (high current) | Always | 1 trip | P14D1 |
| P14CE-14 | CCV B circuit range check (low voltage) | P14D0 | ||
| P2418-12 | CCV A circuit range check (high current) | P2420 | ||
| P2418-14 | CCV A circuit range check (low voltage) | P2419 |