c. Judgment under subdivision three or four of this section was entered for the tenant in a previous action between the parties; or an inspection was made, an order was entered, or other action was taken as a result of a complaint or act described in paragraph a or b of this subdivision.
But the presumption shall not apply in an action or proceeding based on the violation by the tenant of the terms and conditions of the lease or rental agreement, including nonpayment of the agreed-upon rent.
The effect of the presumption shall be to require the landlord to provide a credible explanation of a non-retaliatory motive for his acts. Such an explanation shall overcome and remove the presumption unless the tenant disproves it by a preponderance of the evidence.