1993 Mazda MX5 Camshaft position sensor

1993 MAZDA MX5
120,000 MILES • 4 CYL • 2WD • AUTOMATIC
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BUZZARD63
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  • 1 POST
How do you test a camshaft sensor?
Sep 25, 2009 at 9:22 PM
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BLUELIGHTNIN6
  • ✓ASE Certified Mechanic
  • 16,542 POSTS
  • ASE Certified Mechanic
Pin 1 is +5V, pin 2 is Ground and pin 3 is the signal. Use analog voltimeter in pin 2 and 3. Crank the engine: the pointer of the voltimeter shoud oscilate in range 0V to 5V.
Sep 25, 2009 at 10:07 PM
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