toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Instrument Panel, Gauges and Warning Indicators > < Diagram Information and Instructions|Page 8426
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Vehicle Speed Sensor/Transducer - Cruise Control: Description and Operation

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 above). The ECU calculates
the vehicle speed from this pulse frequency.

Instrument Panel, Gauges and Warning Indicators > < Diagram Information and Instructions|Page 8426