Operation CHARM: Car repair manuals for everyone.

Noise Inspection

Noise Inspection
The vehicle itself can be a source of noise if noise prevention parts or electrical equipment is malfunction. Check if noise is caused and/or changed by engine rotation, ignition switch turned to each position, and operation of each piece of electrical equipment, and determine the cause.

NOTE: The source of the noise can be found easily by listening to the noise while removing the fuses of electrical components, one by one.




TYPE OF NOISE AND POSSIBLE CAUSE