The vehicle fan is the major element of a cooling system, and its operating noise has a significant impact on vehicle noise, which has a significant impact on ride comfort. Axial flow cooling fans are commonly employed in current vehicles to achieve a high flow rate nevertheless, increased demands are placed on the fan’s energy… Continue reading The Blade Structure Design of Automotive Fans: A Multi-objective Optimization.
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P0727 Code: Engine Speed Input Circuit No Signal
P0727 Code: The presence of the P0727 code indicates that the engine speed input sensor has sent the vehicle’s PCM a signal about the engine speed. Meaning of the P0727 error code The engine speed input sensor is irregular, illogical, or wrong in some other way, according to the signal that causes P0727. The transmission… Continue reading P0727 Code: Engine Speed Input Circuit No Signal
Fan Belt. Alternator Belt. Serpentine Belt. Similarities and Differences.
You can often find the following description of a “fan belt” in any current automotive dictionary: “An endless belt used to convey power from a crankshaft-driven pulley to a pulley operating the fan, alternator, or other engine accessories.” It typically has a cross-section formed like a V, and the point of the vee fits into… Continue reading Fan Belt. Alternator Belt. Serpentine Belt. Similarities and Differences.