DTC 32

DTC 32 Sub-Throttle Position Sensor Circuit

Code 32: Sub-Throttle Position Sensor Circuit DTC Chart:

Sub-Throttle Position Sensor Circuit Wiring Diagram:

Sub-Throttle Position Sensor Circuit Inspection Procedure (Part 1 Of 3):

Sub-Throttle Position Sensor Circuit Inspection Procedure (Part 2 Of 3):

Sub-Throttle Position Sensor Circuit Inspection Procedure (Part 3 Of 3):

CIRCUIT DESCRIPTION
This sensor detects the opening angle of the sub-throttle valve and sends the appropriate signals to the ECU. If a trouble signal is input, the ECU prohibits TRAC control.

NOTE:
^ The Sub-Throttle Position Sensor signal is transmitted to the throttle control ECU from ECM, so if an error occurs at the engine side, the throttle control ECU also detects it.
If DTC No. P1400 or P1401 is being output for the engine, troubleshoot the engine first.