What causes a P0344 code?

Common causes: Loose connector; Sensor mount loose; Wiring rub.

What are the symptoms of a P0344 code?

Typical symptoms: Intermittent stall; CEL.

No — this code can cause damage if you keep driving. Get it diagnosed before continuing. Estimated repair: $100-$500.

OBD-II Code · Powertrain

Camshaft Position Sensor "A" Intermittent (Bank 1)

high severityDo not drive$100-$500

CMP signal intermittent.

Common symptoms

Likely causes

Where to start

Try the cheapest cause first. Start by checking: loose connector.
Cost & scope. $100-$500
If the code returns after the fix: escalate to a shop or scanner with live-data and freeze-frame. A code that re-sets means the underlying fault is still there. Don't keep driving with this one active — risk of damage.

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