Sunday, December 2, 2012

P0440 - Wells helps with this troublesome code






The P0440 diagnostic code is a troublesome code to diagnose. Here in this video, Wells Vehicle Electronics tracks down the cause and proves that the scan tool, while being a valuable ally, is not the be all and end all of fixing a vehicle, but more a means to put you on the right track.

Anyone can throw parts at a car and hope they fix the problem, but that isn't why you take your car to a qualified shop to get it fixed. Great video here by Wells which are produced in-house by Mark Hicks, from Wells VE.

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