Intake Air Temperature Sensor 1/2 Correlation

Table of contents

P2199 ACURA Possible Causes

  • Faulty Intake Air Temperature (IAT)
  • Intake Air Temperature (IAT) harness is open or shorted
  • Intake Air Temperature (IAT) circuit poor electrical connection

How do I fix code P2199 ACURA?

  Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.

Cost of diagnosing the P2199 ACURA code

  The cost of diagnosing the P2199 ACURA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P2199 ACURA Description

  The Engine Control Module (ECM) monitors the Intake Air Temperature (IAT) sensor reading closely. The P2199 code is set when the ECM detects out of range IAT sensor 1 and 2 readings.


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