Diagnostic Method
- Abnormality Judgment 1
Judge as NG when the condition where the number of camshaft position sensor signals are less than 3 times during 2 engine revs, continues.
Judgment Value
MALFUNCTION CRITERIA AND THRESHOLD VALUE REFERENCEMalfunction Criteria Threshold Value Amount of camshaft sensor signal during 2 revs. < 3 time Time Needed for Diagnosis: Two engine revolutions x 4°CA
Malfunction Indicator Light Illumination: Illuminates as soon as a malfunction occurs.
- Normality Judgement 1
Judge as OK and clear the NG when the malfunction criteria below are met.
Judgment Value
MALFUNCTION CRITERIA AND THRESHOLD VALUE REFERENCEMalfunction Criteria Threshold Value Camshaft position sensor signal ≥ 3 time Time Needed for Diagnosis: Two engine revolutions
- Abnormality Judgment 2
If the duration of time while the following conditions are met is longer than the time indicated, judge as NG.
Judgment Value
MALFUNCTION CRITERIA AND THRESHOLD VALUE REFERENCEMalfunction Criteria Threshold Value Starter ON Camshaft position sensor signal No input Time Needed for Diagnosis: 3000 ms
- Normality Judgement 2
Judge as OK and clear the NG if the continuous time while the following conditions are established is more than the predetermined time.
Judgment Value
MALFUNCTION CRITERIA AND THRESHOLD VALUE REFERENCEMalfunction Criteria Threshold Value Camshaft position sensor signal Input exists Time Needed for Diagnosis: Less than 1 second