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P0096low severityPowertrain

Intake Air Temperature Sensor 2 Circuit Range/Performance

on 2007 Mercedes-Benz S65 AMG 6.0L V12 BiTurbo M275 · RWD

What this code means

The second intake air temperature sensor reading is outside the expected range. Readings do not match actual air temperature conditions.

Symptoms

  • Check engine light on
  • Poor fuel economy
  • Hesitation on acceleration

Common causes

  • Faulty intake air temperature sensor 2
  • Wiring resistance or corrosion
  • Air leak near sensor
  • Faulty PCM

Diagnostic steps

  1. Compare IAT2 reading to ambient temperature
  2. Inspect sensor wiring and connector
  3. Test sensor resistance at known temps
  4. Replace sensor if faulty

Other Powertrain codes on this vehicle

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