TPS Inspection

Unplug TPS connector. Using ohmmeter, check resistance between terminals of TPS connector with proper shim thickness gauge inserted between throttle lever and throttle stop screw. See Fig 1 and Fig 2 . See THROTTLE POSITION SENSOR (TPS) RESISTANCE  table.

Fig 1: Inserting Shim Thickness Gauge

Courtesy of SUZUKI OF AMERICA CORP.

Fig 2: Identifying Throttle Position Sensor (TPS) Terminals

Courtesy of SUZUKI OF AMERICA CORP.