P1900 - Output Shaft Speed (OSS) Sensor Circuit Intermittent - DTC Chart
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P1900 - OUTPUT SHAFT SPEED (OSS) SENSOR CIRCUIT INTERMITTENT - DTC CHART
| Description: This DTC sets when the OSS sensor signal to the PCM is irregular or interrupted. | |||
Possible Causes:
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| Diagnostic Aids: Verify the OSS harness and connector integrity. Verify correct installation of the OSS sensor. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| Manual Transmission | GO to Pinpoint Test DP . | ||
| Automatic Transmission | Refer to the service information , Automatic Transmission, Pinpoint Test Output Shaft Speed Sensor to continue diagnosis. | ||