DTC Description
DTC DETECTION LOGIC
| DTC | CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition | |
| P025B | FUEL PUMP MODULE A (Fuel Pump Module A Control Circuit Range/Performance) |
Diagnosis condition | Engine cranking |
| Signal (terminal) | Fuel pump control module signal | ||
| Threshold | A signal voltage of the FPCM to the ECM is too low | ||
| Diagnosis delay time | - | ||
POSSIBLE CAUSE
- Harness or connectors
- FPCM circuit is open or shorted
- Fuel pump circuit is open or shorted
- FPCM
FAIL-SAFE
Not applicable