DTC P06DA; Pcm Engine Oil Solenoid Valve Circuit Problem: Notes
WARNING: This page is about a different car, the 2017 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
DETECTION CONDITION & POSSIBLE CAUSE
| DTC P06DA:00 |
Engine oil solenoid valve circuit problem |
| DETECTION CONDITION |
- The engine oil solenoid valve control current is high or the control voltage at the PCM terminal 1AS is low relative to the PCM control condition. Diagnostic support note
- This is a continuous monitor (other).
- The check engine light does not illuminate.
- FREEZE FRAME DATA (Mode 2) is not available.
- Snapshot data is available.
- DTC is stored in the PCM memory.
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| FAIL-SAFE FUNCTION |
- Inhibits the engine oil control.
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| POSSIBLE CAUSE |
- Engine oil solenoid valve connector or terminals malfunction
- Short to ground or open circuit in engine oil solenoid valve power supply circuit
- Short to ground in wiring harness between ENGINE2 15 A fuse and engine oil solenoid valve terminal A
- ENGINE2 15 A fuse malfunction
- Open circuit in wiring harness between main relay terminal D and engine oil solenoid valve terminal A
- Short to ground in wiring harness between engine oil solenoid valve terminal B and PCM terminal 1AS
- PCM connector or terminals malfunction
- Short to power supply in wiring harness between engine oil solenoid valve terminal B and PCM terminal 1AS
- Open circuit in wiring harness between engine oil solenoid valve terminal B and PCM terminal 1AS
- Engine oil solenoid valve malfunction
- PCM malfunction
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