DTC 23

DTC 23 VEHICLE SPEED SENSOR "A" INTERMITTENT/ERRATIC/HIGH

CIRCUIT DESCRIPTION

DTC Detecting Condition:

The vehicle speed sensor detects the rotation speed of the transmission output shaft and sends signals to the ECM. The ECM determines the vehicle speed based on these signals An AC voltage is generated in the vehicle speed sensor coil as the rotor mounted on the output shaft rotates, and this voltage is sent to the ECM.

Wiring Diagram:

Step 1 - 2:

Step 2(Continued) - 3:

INSPECTION PROCEDURE