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Exhaust System - Excessive Sulfur Odors|Page 1136 > < Exhaust System - Excessive Sulfur Odors|Page 1134

MX-5 Miata LS L4-1.8L DOHC (2001)

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Downstream HO2S graph line example 1

Equation
RATIO =26 inversions (upstream HO2S inversions) + 7 inversions (downstream HO2S inversions) = 3.7 (good converter)

Downstream HO2S graph line example 2

Downstream HO2S graph line example 3

Equation
RATIO = 26 inversions (upstream HO2S inversions) + 19 inversions (downstream HO2S Inversions) = 1.4 (bad converter)

Exhaust System - Excessive Sulfur Odors|Page 1136 > < Exhaust System - Excessive Sulfur Odors|Page 1134