DTC P0181: Fuel Temperature Sensor A Circuit Range/Performance
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P0181 - FUEL TEMPERATURE SENSOR A CIRCUIT RANGE/PERFORMANCE
| Description: The comprehensive component monitor (CCM) monitors the fuel temperature sensor for acceptable operating temperature. The test fails if the voltage falls below or exceeds a calibrated limit, for a calibrated amount of time during testing. | |||
Possible Causes:
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| Diagnostic Aids: Verify the FRT PID value to determine an open or short. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST DD . | ||