A/T (Output) Speed Sensor Inspection

Check A/T (output) speed sensor (1) for resistance between terminals of sensor or PCM coupler.

A/T (output) speed sensor resistance 

387 - 473 Ω (at 20 °C (68 °F)) 

Fig 1: Identifying A/T (Output) Speed Sensor

Courtesy of SUZUKI OF AMERICA CORP.