DTC P2145: Notes
DTC P2145 [AJ] DETECTION CONDITION AND POSSIBLE CAUSES
| DTC P2145 |
EGR boost sensor solenoid valve circuit high input |
| DETECTION CONDITION |
- PCM monitors EGR boost sensor solenoid valve control signal at PCM terminal 1 AX. if the PCM turns EGR boost sensor solenoid valve on but voltage at PCM terminal 1 AX still remains high, PCM determines that EGR boost sensor solenoid valve circuit has malfunction.
Diagnostic support note
- This is a continuous monitor (CCM).
- MIL illuminates if the PCM detects the above malfunction condition in two consecutive drive cycles or in one drive cycle while the DTC for the same malfunction has been stored in the PCM.
- PENDING CODE is available if the PCM detects the above malfunction condition during the first drive cycle.
- FREEZE FRAME DATA is not available.
- DTC is stored in the PCM memory.
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| POSSIBLE CAUSE |
- EGR boost sensor solenoid valve malfunction
- Short to power supply between EGR boost sensor solenoid valve terminal B and PCM terminal 1AX
- Shorted EGR boost sensor solenoid valve or PCM connector
- PCM malfunction
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