DTC P1115: - Intake Air Temperature 2 (IAT2) Circuit High (Supercharged/Turbocharged Engines)
DTC P1115: - INTAKE AIR TEMPERATURE 2 (IAT2) CIRCUIT HIGH (SUPERCHARGED/TURBOCHARGED ENGINES)
| Description: | Indicates the sensor signal is greater than the self-test maximum. The IAT2 sensor maximum is 4.6 volts. | ||
| Possible Causes: |
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| Diagnostic Aids: | Monitor the IAT2 PID value. A typical IAT2 temperature should be greater than the IAT1 temperature. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to Pinpoint Test DU . | ||