Component Inspection
1.

Cam shaft detecting teeth inspection

(1)

IG KEY "OFF", ENGINE "OFF".

(2)

Disconnect CMPS connector.

(3)

Disconnect CMPS.

(4)

Check the condition of Cam shaft detecting teeth through CMPS mounting hall.

(5)

Is abnormal deformation of Cam shaft detecting teeth found?

YES

a.

Replace Cam shaft assy′ or Cylinder head assy′ and go to "Verification of Vehicle Repair".

NO

a.

Go to "2. CMPS waveform Inspection" as follows.

2.

CMPS waveform inspection

(1)

IG KEY "OFF", ENGINE "OFF".

(2)

Connect CMPS connector.

(3)

Connect Oscilloscope to CMPS connector terminal 2.

(4)

Monitor if CMPS waveform is outputted normally as cranking or turning engine "ON".

1)

Specification :

(5)

Is CMPS waveform displayed correctly?

YES

a.

Go to "Verification of Vehicle Repair".

NO

a.

Replace CMPS and go to "Verification of Vehicle Repair".

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