OBD-II code · generic
P2D66
Battery Charging System Negative Contactor C Control Circuit Range/Performance
- System
- P2 — Powertrain / emissions (generic)
- Severity
- Moderate (3/5)
- Can I keep driving?
- Drive with caution
What does P2D66 mean?
P2D66 is defined as “Battery Charging System Negative Contactor C Control Circuit Range/Performance”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Related codes
- P2D65Battery Charging System Negative Contactor C Control Circuit/Open
- P2D67Battery Charging System Negative Contactor C Control Circuit Low
- P2D64Battery Charging System Negative Contactor C Stuck Open
- P2D68Battery Charging System Negative Contactor C Control Circuit High
- P2D63Battery Charging System Negative Contactor C Stuck Closed
- P2D69Battery Charging System Positive Contactor D Circuit
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This page is general information; an exact diagnosis needs measurements and a technician’s check.