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Home >> Lexus >> 1995 >> SC 400 >> Repair and Diagnosis >> External Pages >> Different car >> Section 6 (Engine Controls - System/Component Tests) >> Engine Sensors & Switches >> Sub-Throttle Position (Sub-TP) Sensor

Sub-Throttle Position (Sub-TP) Sensor

WARNING: This page is about a different car, the 1995 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Vehicles with Traction Control System (TRAC) are equipped with a main TP sensor and a sub-TP sensor. The following procedure applies to sub-TP sensor. For main TP sensor, see THROTTLE POSITION (TP) SENSOR .

Disconnect sub-TP sensor connector. Measure resistance across specified terminals of sub-TP sensor connector. See SUB-TP SENSOR RESISTANCE  table. See Figure. If resistance is not as specified , adjust sub-TP sensor. See SUB-THROTTLE POSITION (SUB-TP) SENSOR .