DTC P1464: A/C Demand Out Of Self-Test Range
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P1464 - A/C DEMAND OUT OF SELF-TEST RANGE
| Description: | The DTC is set when the powertrain control module (PCM) receives a request for A/C during the self-test. | ||
| Possible Causes: |
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| Diagnostic Aids: | If the A/C or defrost was on during self-test, turn them off and rerun the self-test. An A/C request to the PCM may come through the communication link or on a dedicated hardwire circuit from the A/C switch. |
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| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to KM: Air Conditioning Clutch Relay (A/CCR) Circuit STEP KM7. | GO to KM: Air Conditioning Clutch Relay (A/CCR) Circuit STEP KM7. | - |