OBD Guide
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P1347

Misfire Cylinder 3 With Fuel Cut-off

P1347 is an OBD-II diagnostic trouble code meaning: Misfire Cylinder 3 With Fuel Cut-off. Common causes: faulty spark plugs, problems with the ignition coil. Estimated repair cost: $6–56.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$6–56 (est.)

Symptoms

  • The engine hesitates or runs rough
  • Power Loss
  • Increased fuel consumption
  • Dips during acceleration
  • Check Engine Light Is On

Causes

  • Faulty spark plugs
  • Problems with the ignition coil
  • Clogged fuel injectors
  • Low cylinder compression
  • Wiring Harness Problems

How to Fix

  1. Check the condition of the spark plugs
  2. Check the ignition coil of the 3rd cylinder
  3. Check the fuel injector of the 3rd cylinder
  4. Measure compression in cylinder 3
  5. Check wiring integrity

Related codes

P0303P0353P0203

Error P1347 by Vehicle Brand

BMWVolkswagen

FAQ

What does the P1347 code mean?

P1347 is an OBD-II diagnostic trouble code that indicates: Misfire Cylinder 3 With Fuel Cut-off

What causes a P1347 error code?

The most common causes of P1347 include: Faulty spark plugs; Problems with the ignition coil; Clogged fuel injectors; Low cylinder compression.

How do I fix a P1347 diagnostic trouble code?

To fix P1347: Check the condition of the spark plugs. Check the ignition coil of the 3rd cylinder. Check the fuel injector of the 3rd cylinder. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P1347?

Limited driving only, diagnose soon

How much does it cost to fix P1347?

The estimated repair cost for P1347 is $6–56. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat