200SX SE-R L4-1998cc 2.0L DOHC MFI (SR20DE) (1998)
Revolution Sensor: Description and Operation
Vehicle Speed Sensor - MTR
DESCRIPTION
The vehicle speed sensor-MTR is built into the speedometer assembly. The sensor functions as an auxiliary device to the revolution sensor when it
is malfunctioning. The TCM will then use a signal sent from the vehicle speed sensor-MTR.