DTC P0705 Transmission Range Sensor Circuit Malfunction (PRNDL Input); DTC P0850 Park / Neutral Switch Input Circuit: Description
The park/neutral position switch detects the shift lever position and sends signals to the ECM.
HINT:
If the vehicle is equipped with a TVIP system, confirm that there is no problem in the TVIP system before troubleshooting.
DTC DETECTION CONDITION CHART
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| P0705 | 2 or more switches are ON simultaneously for P, R, N, D, 2 and L positions (2-trip detection logic) |
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| P0850 | Park/neutral position switch remains ON (P, N position) during driving under conditions (a) and (b) for 30 sec. (2-trip detection logic)
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