P0130
DTC P0130 - O2 SENSOR CIRCUIT (BANK 1 SENSOR 1)OUTLINE OF DIAGNOSIS
Detect the malfunction of front oxygen (A/F) sensor output property.
Judge NG when the front oxygen (A/F) sensor output continues to be lean.
COMPONENT DESCRIPTION
ENABLE CONDITION
GENERAL DRIVING CYCLE
Perform the diagnosis continuously in 230 seconds after engine starting.
DIAGNOSTIC METHOD
- Abnormality Judgment
Judge NG when the continuous time of completing all the malfunction criteria becomes more than the time (10 seconds) needed for diagnosis
- Normality Judgment
Judge OK when the cumulative time until completing all the malfunction criteria becomes more than the time (10 seconds) needed for diagnosis
DTC CLEAR CONDITION
- When the OK idling cycle was completed 40 times in a row
- When "Clear Memory" was performed
MALFUNCTION INDICATOR LIGHT CLEAR CONDITION
- When the OK driving cycle was completed 3 times in a row
- When "Clear Memory" was performed
FAIL SAFE
None
ECM OPERATION AT DTC SETTING
Memorize the freeze frame data. (For test mode $02)