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Detection Item:




CIRCUIT DESCRIPTION
The vehicle speed sensor circuit is sent to cruise control ECU as vehicle speed signal. For each rotation of the shaft, the vehicle speed sensor sends a signal through the combination meter (5VZ-FE: ABS ECU and combination meter) to the cruise control ECU (See the following). The ECU calculates the vehicle speed from this pulse frequency.

Wiring Diagram:






Step 1:




Steps 2 - 3:




INSPECTION PROCEDURE