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GD(H4SO)-122 Diagnostic Trouble Code (DTC) Detecting Criteria GENERAL DESCRIPTION 5. DIAGNOSTIC METHOD • Abnormality Judgement If the duration of time while the following conditions are met is longer than the time indicated, judge as NG. If the difference between the Max. fuel level every 60 s and Min. fuel level every 60 s is less than 2 2 (0.53 US gal, 0.44 Imp gal), extend 60 s and make judgement with the Max. and Min. values for the fuel level in 60 2 (0.53 US gal, 0.44 Imp gal) or more, the diagnosis counter counts up. • Normality Judgement Judge as OK and clear the NG if the continuous time while the following conditions are established is more Time Needed for Diagnosis: Less than 1 second Judgement Value Malfunction Criteria Threshold Value Number of times that the difference 2 (0.53 US gal, 0.44 Imp gal) or more (with t 16 time(s) Maximum – Minimum tank pressure < 0 kPa (0.375 mmHg, Maximum – Minimum fuel temperature t 7 °C (44.6 °F) Judgement Value Malfunction Criteria Threshold Value Maximum — Minimum tank pressure t 0 kPa (0.375 mmHg, |