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

Crankshaft Position Sensor

CRANKSHAFT POSITION SENSOR RESISTANCE

Application

Ohms @ 77°F (25°C)

Altima, Maxima, Murano, Pathfinder, Sentra & 350Z

⁽¹⁾

Frontier & Xterra

⁽²⁾ 512-632

⁽¹⁾	Resistance should be more than zero ohms and not infinity. Measure between pins 1 to 2, 1 to 3 and 2 to 3.

⁽²⁾	Sensor resistance is measured at 68°F (20°C).

CRANKSHAFT POSITION SENSOR VOLTAGE

ECM Terminal No. ⁽¹⁾

Volts At Idle

Voltage At 2000 RPM

Altima

71

3

3

Frontier & Xterra

47

0

0

Maxima

95

2.4

2.3

Murano & 350Z

13

1.6

1.4

Pathfinder

13

1.6

1.5

⁽¹⁾	Measure voltage between ground and specified ECM harness connector terminal.