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Review title: Limited Utility
Product review: The problem with this product is what is NOT advertised. It will give diagnostic error codes for certain vehicles. But, only for engine-related codes. If your error codes have anything to do with ABS (Anti-lock Brake System) or VSC (Vehicle Stability Control/Assist) or tire-pressure monitoring sensors, for example, this device will not work. Even if it accurately reports the error codes, this may not shed any more light on your problem or how to resolve it than the dash board "idiot" lights already provide. For most individuals, this equipment is a waste of money. Better to spend the money on a certified mechanic, who can perform a full diagnostic. Then, at least you'll get an estimate for the repair costs involved.
