Error code
OBD2 P3484
OBD2P3484
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Cylinder 11 Deactivation/lntake Valve Control Circuit High.
Severity
moderateCan be driven, but performance may suffer and fuel efficiency could decrease.
Summary
P3484 indicates an issue with the intake valve control circuit in Cylinder 11, specifically that it is reading too high.
Common Causes
- Faulty intake valve control solenoid for Cylinder 11
- Electrical issues in the intake valve control circuit
Fixes
- Replace the faulty intake valve control solenoid for Cylinder 11.
FAQ
What does P3484 mean?
P3484 indicates a high reading in the intake valve control circuit of Cylinder 11.
How do I fix P3484?
The most common solution is to replace the faulty intake valve control solenoid for Cylinder 11.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
More OBD2 codes
- P3400Cylinder Deactivation System
- P3401Cylinder 1 Deactivation/lntake Valve Control Circuit/Open
- P3402Cylinder 1 Deactivation/lntake Valve Control Performance
- P3403Cylinder 1 Deactivation/lntake Valve Control Circuit Low
- P3404Cylinder 1 Deactivation/lntake Valve Control Circuit High
- P3405Cylinder 1 Exhaust Valve Control Circuit/Open
- P3406Cylinder 1 Exhaust Valve Control Performance
- P3407Cylinder 1 Exhaust Valve Control Circuit Low
- P3408Cylinder 1 Exhaust Valve Control Circuit High
- P3409Cylinder 2 Deactivation/lntake Valve Control Circuit/Open
- P3410Cylinder 2 Deactivation/lntake Valve Control Performance
- P3411Cylinder 2 Deactivation/lntake Valve Control Circuit Low