CRANKSHAFT POSITION (CKP) SENSOR INSPECTION [MZ-CD 1.6 (Y6) (EURO4 emission level)]
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Visual inspection
1. Remove the CKP sensor. (See CRANKSHAFT POSITION (CKP) SENSOR REMOVAL/INSTALLATION [MZ-CD 1.6 (Y6) (EURO4 emission level)].)
2. Verify that there are no metal shavings on the sensor.
3. Install the CKP sensor. (See CRANKSHAFT POSITION (CKP) SENSOR REMOVAL/INSTALLATION [MZ-CD 1.6 (Y6) (EURO4 emission level)].)
Voltage inspection
1. Idle the engine.
2. Measure the output voltage.
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|
CKP sensor voltage (reference)
Terminal |
Voltage (V) |
Condition |
---|---|---|
A
|
Approx. 5
|
Under any condition
|
B
|
7.8 or more
|
High output*
|
0.2 or less
|
Low output*
|
|
C
|
1.0 or less
|
Under any condition
|