Time Needed for Diagnosis: Less than 1 second
P1153
DTC P1153 O2 SENSOR CIRCUIT RANGE/PERFORMANCE (HIGH) (BANK1 SENSOR1)
1. OUTLINE OF DIAGNOSIS
Detect that lambda value remains high.
Judge as NG when lambda value is abnormal in accordance with Lambda value of front oxygen (A/F) sensor and running conditions such as
vehicle speed, amount of intake air, engine coolant temperature, sub feedback control, etc.
2. COMPONENT DESCRIPTION
No comments:
Post a Comment