DTC P0098 - Intake Air Temperature Sensor 2 Circuit High (Bank 1)
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DTC DESCRIPTION P0098 - INTAKE AIR TEMPERATURE SENSOR 2 CIRCUIT HIGH (BANK 1)
| Description: | This DTC sets when the intake air temperature 2 (IAT2) 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 sensor PID value. A typical IAT2 sensor temperature should be greater than the IAT sensor temperature. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST DN . | ||