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Vehicle misfire even replace damage spark plug new spark plug get damage in one day?

The answer related to magnetic field

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Question ajoutée par Ahsan Shahzad , Job allocate for technician and work as shift manager , Dnata
Date de publication: 2014/08/05
turki hussein
par turki hussein , mechanical automotive engineer , F.A.S.T. Automotive LLC

if spark plug is improperly gapped or the Oxygen sensor is damaged and sending improper information to the computer which could cause a rich condition.

Manish Kushwah
par Manish Kushwah , Senior Manager Vehicle Validation & Prototyping , Foton Motors Manufacturing India Pvt. Ltd.

If new spark plug also getting damaged, it looks like wiring harness is the culprit. The wiring harness connecting to that spark plug must be short at some place (possibly not visible). An OBD analyzer will give spark plug malfunctioning but it could not give wiring harness error in particular. Try to replace the harness and check again.

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