4 Runner 2WD L4-2693cc 2.7L DOHC MFI (1997)
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.