P012A - Turbocharger/Supercharger Inlet Pressure Sensor A Circuit
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DTC DESCRIPTION P012A - TURBOCHARGER/SUPERCHARGER INLET PRESSURE SENSOR A CIRCUIT
| Description: This DTC sets when the turbocharger inlet pressure (TCIP) sensor is not within the PCM predicted range, based on other PCM inputs. | |||
Possible Causes:
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| Diagnostic Aids: Make sure the TCIP sensor reading is similar to other PCM pressure inputs. If the TCIP reading differs greatly from other engine pressure readings, check the TCIP circuitry for correct operation. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST J . | ||