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Home >> Mazda >> 1990 >> 626 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Testing >> Ignition Checks (RX7 & RX7 Turbo) >> Crank Angle Sensor
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Crank Angle Sensor

Remove sensor connector. Note terminal identification. See Fig 1 . Using ohmmeter, check resistance at specified terminals. See CRANK ANGLE SENSOR RESISTANCE SPECIFICATIONS  table. Ensure resistance is within specifications.

RX7 CRANK ANGLE SENSOR RESISTANCE SPECIFICATIONS

Application Ohms
RX7 (Check at 4-way connector)
G1 & G2 (Green & Black) 110-210
Ne1 & Ne2 (Red & White) 110-210
Fig 1: Checking RX7 Crank Angle Sensor
G36020Courtesy of MAZDA MOTORS CORP.