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Buying a Scanner for $40 Probably Worthwhile
Well hopefully the CEL isnt crying wolf for once, odds are the code would tell you what the problem is. Maybe a dead sensor or something, who knows without a scanner?
Ive seen the CEL come on too many times on too many cars ive owned and so finally i spent $30 at harbor freight for a basic bare-bones scanner. Its already paid for itself one time after i cleaned the TBI and the check engine came on, the little scanner i have flashes the codes, if any, 3 X 3 times then clears the code automatically. Saved a visit to a mechanic. So i recommend everybody buy their own scanner, they are cheap nowadays.
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