DTC P21CF-13: Cylinder 1 Injector "B" Circuit Open; DTC P21D0-13: Cylinder 2 Injector "B" Circuit Open; DTC P21D1-13: Cylinder 3 Injector "B" Circuit Open; DTC P21D2-13: Cylinder 4 Injector "B" Circuit Open; DTC P21D3-13: Cylinder 5 Injector "B" Circuit Open; DTC P21D4-13: Cylinder 6 Injector "B" Circuit Open [12/2019 - 10/2022]: Description
The D-4S system has two injection systems. One is an in-cylinder direct injection system that directly injects pressurized fuel into the combustion chamber. The other is an intake port injection system. The ECM determines the percentage of direct injection and port injection necessary in accordance with the engine speed and load.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Memory | Note |
|---|---|---|---|---|---|---|
| P21CF-13 | Cylinder 1 Injector "B" Circuit Open | Current is not applied to the injector 10 times or more with the engine running (1 trip detection logic). |
|
Comes on | DTC stored | SAE Code: P21CF DTC for Mexico Models: - Applies |
| P21D0-13 | Cylinder 2 Injector "B" Circuit Open | Current is not applied to the injector 10 times or more with the engine running (1 trip detection logic). |
|
Comes on | DTC stored | SAE Code: P21D0 DTC for Mexico Models: - Applies |
| P21D1-13 | Cylinder 3 Injector "B" Circuit Open | Current is not applied to the injector 10 times or more with the engine running (1 trip detection logic). |
|
Comes on | DTC stored | SAE Code: P21D1 DTC for Mexico Models: - Applies |
| P21D2-13 | Cylinder 4 Injector "B" Circuit Open | Current is not applied to the injector 10 times or more with the engine running (1 trip detection logic). |
|
Comes on | DTC stored | SAE Code: P21D2 DTC for Mexico Models: - Applies |
| P21D3-13 | Cylinder 5 Injector "B" Circuit Open | Current is not applied to the injector 10 times or more with the engine running (1 trip detection logic). |
|
Comes on | DTC stored | SAE Code: P21D3 DTC for Mexico Models: - Applies |
| P21D4-13 | Cylinder 6 Injector "B" Circuit Open | Current is not applied to the injector 10 times or more with the engine running (1 trip detection logic). |
|
Comes on | DTC stored | SAE Code: P21D4 DTC for Mexico Models: - Applies |