Error code
OBD2 P3464
OBD2P3464
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Cylinder 8 Exhaust Valve Control Circuit High.
Severity
highDriving may be possible but could cause further engine damage.
Summary
P3464 indicates an issue with the exhaust valve control circuit being too high for cylinder 8. This relates to the engine's exhaust system.
Common Causes
- Faulty exhaust valve control solenoid or wiring in cylinder 8
- Short circuit in the exhaust valve control circuit
Fixes
FAQ
How can I diagnose P3464?
Consult a professional mechanic to properly diagnose and repair the issue with cylinder 8's exhaust valve control circuit.
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