asieps_tobira.book 78 ページ 2009年10月26日 月曜日 午前9時16分
Diagnostic Trouble Code (DTC) Detecting Criteria
GENERAL DESCRIPTION
Normality Judgment
Judge as OK when the malfunction criteria below are completed for 10 seconds or more.
Judgment Value
Malfunction Criteria
Threshold Value
fsobd = (sglmd – tglmda) + faf + flaf
< 19%
5. DTC CLEAR CONDITION
• When the OK idling cycle is completed 40 times in a row
• When "Clear Memory" is performed
6. MALFUNCTION INDICATOR LIGHT CLEAR CONDITION
• When similar driving conditions are repeated 3 times and the result is OK.
• When "Clear Memory" is performed
7. FAIL SAFE
None
8. ECM OPERATION AT DTC SETTING
Memorize the freeze frame data. (For test mode $02)
GD(H4SO)-78