P0545 - Exhaust Gas Temperature Sensor Circuit Low (Bank 1 Sensor 1)
P0545 - EXHAUST GAS TEMPERATURE SENSOR CIRCUIT LOW (BANK 1 SENSOR 1)
| Description: | This DTC sets when the exhaust gas temperature bank 1, sensor 1 (EGT11) voltage is less than 0.10 volt for greater than 15 seconds. | ||
| Possible Causes: |
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| Diagnostic Aids: | An EGT11_V PID value less than 0.10 volt indicates a concern. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to Pinpoint Test RB . | ||