garajizOBD-II code · generic
P0AC4
Hybrid/EV Powertrain Control Module Requested MIL Illumination
- System
- P0 — Powertrain (generic)
- Severity
- High (4/5)
- Can I keep driving?
- Drive with caution
What does P0AC4 mean?
P0AC4 is defined as “Hybrid/EV Powertrain Control Module Requested MIL Illumination”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Related codes
- P0AC3Hybrid/EV Battery Pack Current Sensor A Circuit Intermittent/Erratic
- P0AC5Hybrid/EV Battery Temperature Sensor B Circuit
- P0AC2Hybrid/EV Battery Pack Current Sensor A Circuit High
- P0AC6Hybrid/EV Battery Temperature Sensor B Circuit Range/Performance
- P0AC1Hybrid/EV Battery Pack Current Sensor A Circuit Low
- P0AC7Hybrid/EV Battery Temperature Sensor B Circuit Low
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This page is general information; an exact diagnosis needs measurements and a technician’s check.