garajizOBD-II code · generic
P2D31
Intake Manifold Tuning Valve Exceeded Learning Limit Bank 1
- System
- P2 — Powertrain / emissions (generic)
- Severity
- Minor (2/5)
- Can I keep driving?
- Usually safe to drive
What does P2D31 mean?
P2D31 is defined as “Intake Manifold Tuning Valve Exceeded Learning Limit Bank 1”.
You can usually keep driving, but have it checked soon so a small fault doesn’t become a bigger one.
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This page is general information; an exact diagnosis needs measurements and a technician’s check.