General Information

Automatic Transaxle(DCT)
P1787 TGS Lever Position Sensor Error - General Information

Component Location





General Description

The TGS sensor is installed underside of Shift lever.TGS sensor sends the shift lever position information to the TCM. The TCM compares TGS sensor signal with Inhibitor switch signal and judges the shift lever position. Inhibitor switch signal has high priority over TGS sensor signal.

DTC Description

The TCM sets this code when the TGS sensor outputs incorrect information for more than 3 times.

DTC Detecting Condition