car hesitates

84,000 MILES • 6 CYL • 2WD • MANUAL
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ANDY
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1995 mazda b4000 showing check engine. Code. P0112
Dec 17, 2010 at 1:59 PM
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MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
P0112, The intake air temperature sensor is built into mass air flow sensor. The sensor detects intake air temperature and transmits a signal to the ECM.
The temperature sensing unit uses a thermistor which is sensitive to the change in temperature. Electrical resistance of the thermistor decreases in response to the temperature rise.

mark (mhpautos)
Dec 18, 2010 at 7:56 PM
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