Error code

OBD2 P3452

OBD2P3452
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.

What it means

Cylinder 7 Deactivation/lntake Valve Control Circuit High.

Severity

moderateCan be driven, but performance may suffer and further damage could occur if not addressed.

Summary

P3452 indicates an issue with the intake valve control circuit in cylinder 7, specifically that it is reading too high. This code relates to the engine's manifold.

Common Causes

  • Faulty intake valve control solenoid for cylinder 7
  • Electrical issues such as short circuits or open circuits in the wiring harness

Fixes

  • Replace the faulty intake valve control solenoid for cylinder 7.

FAQ

What does P3452 mean?

P3452 indicates a high reading in the intake valve control circuit of cylinder 7, which can affect engine performance.

How do I fix P3452?

The most common solution is to replace the faulty intake valve control solenoid for cylinder 7. It's recommended to consult a professional mechanic or use diagnostic tools like Torque Pro to confirm and address the issue.

View source

Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.

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