DTC P0403: Exhaust Gas Recirculation Control Circuit [08/2022 - ]: Description
Refer to DTC P0400 (Refer to DTC P0400: Exhaust Gas Recirculation Flow; DTC P0401: Exhaust Gas Recirculation Flow Insufficient Detected; DTC P0402: Exhaust Gas Recirculation Flow Excessive Detected [08/2022 - ] ).
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| P0403 | Open or short in the EGR valve circuit (1 trip detection logic). |
|
HINT:
DTC P0403 is stored when the engine switch is on (IG).