Air Temperature Sensor ( Ambient / Intake ): Testing and Inspection

1985 Plymouth Conquest L4-2555cc 2.6L SOHC TurboSECTION Testing and Inspection

Fig. 26 Intake air temperature test. 1984-86:





1984-86 Models
1. Disconnect electrical connector from air flow sensor.
2. Remove air cleaner cover and the filler from air cleaner body.
3. Remove air flow sensor.
4. Measure resistance across intake air temperature sensor terminals, Fig. 26. Resistance should measure approximately 2500 ohms at 68°F.


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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
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  • β€’ You are not confident in the next step or safety outcome.