DTC P0403-18: Exhaust Gas Recirculation "A" Circuit Current Below Threshold; DTC P0403-19: Exhaust Gas Recirculation "A" Circuit Current Above Threshold; DTC P1400-18: Exhaust Gas Recirculation "A" Control Circuit 2 Circuit Current Below Threshold; DTC P1400-19: Exhaust Gas Recirculation "A" Control Circuit 2 Circuit Current Above Threshold [03/2019 - 03/2023]: Description
Refer to DTC P0400-00.
Refer to DESCRIPTION [03/2019 - 04/2020] , or refer to DTC P0400-00: Exhaust Gas Recirculation "A" Flow; DTC P0401-9C: Exhaust Gas Recirculation "A" Low / Insufficient Flow; DTC P0402-9B: Exhaust Gas Recirculation "A" High/Excessive Flow [04/2020 - 06/2021] , or refer to DESCRIPTION [06/2021 - 11/2022] , or refer to DTC P0400-00: Exhaust Gas Recirculation "A" Flow; DTC P0401-9C: Exhaust Gas Recirculation "A" Low / Insufficient Flow; DTC P0402-9B: Exhaust Gas Recirculation "A" High/Excessive Flow [11/2022 - 03/2023]
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Memory | Note |
|---|---|---|---|---|---|---|
| P0403-18 | Exhaust Gas Recirculation "A" Circuit Current Below Threshold | Open or short in EGR A circuit for 1 second or more (1 trip detection logic). |
|
Comes on | DTC stored |
|
| P0403-19 | Exhaust Gas Recirculation "A" Circuit Current Above Threshold | Short in EGR A circuit for 1 second or more (1 trip detection logic). |
|
Comes on | DTC stored |
|
| P1400-18 | Exhaust Gas Recirculation "A" Control Circuit 2 Circuit Current Below Threshold | Open or short in EGR B circuit for 1 second or more (1 trip detection logic). |
|
Comes on | DTC stored |
|
| P1400-19 | Exhaust Gas Recirculation "A" Control Circuit 2 Circuit Current Above Threshold | Short in EGR B circuit for 1 second or more (1 trip detection logic). |
|
Comes on | DTC stored |
|