OBD-II code · generic
P258B
Vacuum Pump Control Circuit A Range/Performance
- System
- P2 — Powertrain / emissions (generic)
- Severity
- Critical (5/5)
- Can I keep driving?
- Drive with caution
What does P258B mean?
P258B is defined as “Vacuum Pump Control Circuit A Range/Performance”.
Drive gently and only as far as you need to; have it checked as soon as possible.
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This page is general information; an exact diagnosis needs measurements and a technician’s check.