DTC P0198: Engine Oil Temperature (EOT) Sensor Circuit High
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P0198 - ENGINE OIL TEMPERATURE (EOT) SENSOR CIRCUIT HIGH
| Description: | Indicates EOT signal voltage is high (low temperature). | ||
| Possible Causes: |
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| Diagnostic Aids: | An EOT V PID reading greater than 4.5 volts with the key ON engine OFF or during any engine operating mode indicates an open circuit. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to Pinpoint Test DY . | ||