In reply to Stefan (Forum Supporter) :
Is putting an anti fouler on the downstream oxygen sensor considered repairing the car?
Datsun310Guy said:In reply to Stefan (Forum Supporter) :
Is putting an anti fouler on the downstream oxygen sensor considered repairing the car?
That or putting the OE cat on the car to clear the error because the shop and/or owner are too cheap to buy the proper parts.
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