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Crankshaft Position Sensor

CRANKSHAFT POSITION (CKP) SENSOR RESISTANCE

Application (1) Ohms
B2300, B3000 & B4000 (1) 300-800
Mazda6
2.3L 400-550
3.0L 315-385
Miata (2)
MPV (3) 315-385
Protege (4) (5) 550
Tribute (6) 300-800
(1) Measure resistance between PCM test pin 21 (CKP +) and PCM test pin 22 (CKP -). See Fig 1 .
(2) No information available from manufacturer.
(3) CKP and CMP terminals are the same. See Figure .
(4) Measure resistance between sensor terminals "A" and "B". See Fig 4 .
(5) Specification given is approximate.
(6) Measure resistance between PCM test pin 21 (CKP +) and PCM test pin 22 (CKP -). See Fig 5 .
Fig 1: Identifying CKP Sensor Terminals (B2300, B3000 & B4000)
G00250864Courtesy of MAZDA MOTORS CORP.
Fig 2: Identifying CKP Sensor Terminals (Mazda6 - 2.3L)
G00250865Courtesy of MAZDA MOTORS CORP.
Fig 3: Identifying CKP Sensor Terminals (Mazda6 - 3.0L)
G00250866Courtesy of MAZDA MOTORS CORP.
Fig 4: Identifying CKP Sensor Terminals (Protege)
G00250867Courtesy of MAZDA MOTORS CORP.
Fig 5: Identifying CKP Sensor Terminals (Tribute)
G00250868Courtesy of MAZDA MOTORS CORP.
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