P1730

DTC P1730 NC Revolution Sensor Circuit Malfunction

DTC Detection Condition:

CIRCUIT DESCRIPTION
This sensor detects the rotation speed of the counter gear. By comparing the counter gear speed signal (NC) with the direct clutch speed sensor signal (NT), the ECM detects the shift timing of the gears and appropriately controls the engine torque and hydraulic pressure according to various conditions. Thus smooth gear shifting is performed.

HINT: Check the counter gear speed sensor (NC) when DTC P1730 (NC Revolution Sensor Circuit Malfunction) is out put.

Wiring Diagram:

Step 1 - 2:

INSPECTION PROCEDURE