Transmission Position Sensor/Switch: Service and Repair

Inspection

NOTE:
- Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.

Power Circuit Inspection
1. Disconnect the Inhibitor switch connector (A).
2. Ignition KEY "ON"" & Engine "OFF".
3. Measure voltage between supplied power and ground at inhibitor circuit.

Specification :Approx. 12V

Signal Circuit Inspection
1. Connect the Inhibitor switch connector (A).
2. Ignition KEY "ON" & Engine "OFF".
3. Measure voltages between each terminal and chassis ground during shift lever changed "P, R, N, D".

Specification :See below "Signal Code Table"

Signal Code Table









[Connection Information]






Removal

1. Set room side lever and T/M side lever to "N" position.
2. Remove the air cleaner assembly.

3. Remove the Hybrid Power Control Unit(HPCU) assembly.
" in HC group)
4. Remove the shift cable mounting nut (B).
5. Disconnect the inhibitor switch connector (A).




6. Remove the manual control lever (B) and the washer after removing a nut (A).





CAUTION:
When installing, fix the manual control lever and the inhibitor switch with Ø5mm (0.1969in.) fixing jig.
And then tighten the inhibitor assembly mounting bolts.

7. Remove the inhibitor assembly (A) after removing the bolts (2ea).

Tightening torque:
9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)





CAUTION:
When installing, tighten the inhibitor assembly mounting bolt lightly.

Installation

1. Installation is the reverse of removal.

NOTE:
- Bleed air from the hybrid motor cooling system using GDS.
" in HM group.)