garajizOBD-II code · generic
P3420
Cylinder 3 Deactivation/lntake Valve Control Circuit High
- System
- P3 — Ignition / cylinder deactivation
- Severity
- Moderate (3/5)
- Can I keep driving?
- Drive with caution
What does P3420 mean?
P3420 is defined as “Cylinder 3 Deactivation/lntake Valve Control Circuit High”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Related codes
- P341DDeactivation/Exhaust Valve Control Circuit Performance Bank 2
- P3421Cylinder 3 Exhaust Valve Control Circuit/Open
- P341CDeactivation/Exhaust Valve Control Circuit Performance Bank 1
- P3422Cylinder 3 Exhaust Valve Control Performance
- P341BDeactivation/Intake Valve Control Circuit Performance Bank 2
- P3423Cylinder 3 Exhaust Valve Control Circuit Low
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This page is general information; an exact diagnosis needs measurements and a technician’s check.