Scantool Diagnostics

Automatic Transaxle(DCT)
P1785 Inhibitor Switch Circuit Low - Scantool Diagnostics

Monitor GDS Data

1. Connect GDS to Data Link Connector(DLC).
2. Ignition "ON" & Engine "OFF".
3. Monitor the "INHIBITOR SWITCH" parameter on the scantool
4. Move selector lever from "P" range to "D" range.




FIG1)"P" & "D" range.




FIG2)"R" range.




FIG3)"D" range.
5. Does "INHIBITOR SWITCH" follow the referance data?






NOTE:
Most of fault that happen about inhibitor switch, result from faulty shift cable adjustment or incorrect location of manual control lever and inhibitor switch. So, when DTC which related Inhibitor switch or engine start defectiveness at "P" range happen, After check the shift cable adjustment or location of manual control lever and inhibitor switch, repair or replace as necessary.