April 5, 2026: LEMON Manuals is launched! Read the announcement.

Crankshaft Position Sensor (Pos)

Disconnect crankshaft position sensor (POS) harness connector.
Loosen the fixing bolt of the sensor.
Remove the sensor.
Visually check the sensor for chipping.

Fig 1: Identifying Crankshaft Position Sensor (POS)

G00777887

Courtesy of NISSAN MOTOR CO., U.S.A.

Check resistance as shown in the figure.
If NG, replace crankshaft position sensor (POS).

Fig 2: Checking Crankshaft Position Sensor (POS) Resistance
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 3: CKP Sensor (POS) Terminal Specification Chart
Courtesy of NISSAN MOTOR CO., U.S.A.