Impreza Coupe FWD F4-1820cc 1.8L SOHC (1995)
Transmission Speed Sensor: Testing and Inspection
Vehicle Speed Sensor 2
MEASURE TCM SIGNAL VOLTAGE INPUT
Measure TCM Input Signal Voltage
1. Turn ignition ON (engine not running).
2. Move select lever to "N" and slowly move vehicle by pushing it.
3. While vehicle is slowly moving, measure signal voltage input of TCM.
Connector & Terminal
Voltage
(B52) 5 - 14
repetition of 1 Volt minimum, 4 Volts maximum
Select Monitor Function Mode F04
Condition: Simulated driving
Specified data: VSP2 F04
(Vehicle speed) miles/h
Mode F05: km/h indication
CHECK HARNESSES AND CONNECTORS BETWEEN TCM AND VEHICLE SPEED SENSOR 2
Check Harness And Connectors Between TCM And Speed Sensor 2
1. Unplug TCM connector.
2. Unplug connector from back of combination meter.
3. Measure resistance between TCM connector and combination meter connector.
Connector & Terminal
Resistance
(B52) 5 - (i18) 8
0 Ohms
(B52) 5 - body
1 M Ohms, minimum
CHECK VEHICLE SPEED SENSOR 2
