P0345

DTC P0345 CAMSHAFT POSITION SENSOR "A" CIRCUIT (BANK 2)

1. OUTLINE OF DIAGNOSIS
Detect the open or short circuit of the camshaft position sensor.
Judge as NG when the number of camshaft signals remains abnormal.

2. COMPONENT DESCRIPTION






3. ENABLE CONDITION






4. GENERAL DRIVING CYCLE
Always perform the diagnosis continuously.

5. DIAGNOSTIC METHOD

Abnormality Judgement 1
Judge as NG when the condition where the number of camshaft position sensor signals are less than 3 times during 2 engine speed, continues.





Time Needed for Diagnosis: Two engine revolutions x 4 time(s)

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. Judgement Value






Time Needed for Diagnosis: Two engine revolutions

Abnormality Judgement 2
If the duration of time while the following conditions are met is longer than the time indicated, judge as NG.






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.






Time Needed for Diagnosis: Less than 1 second