LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2012 >> Legacy GT Limited >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel Injection Fuel Systems (H4DOTC) >> Throttle Body >> Inspection >> Throttle Sensor Inspection (Method With Circuit Tester)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Throttle Sensor Inspection (Method With Circuit Tester)

  1. Remove the glove box lid assembly. Refer to GLOVE BOX .
  2. Turn the ignition switch to ON. (engine OFF)
  3. Check the voltage between ECM connector terminals.
    Fig 1: Locating Glove Box Lid Assembly
    G06648245Courtesy of SUBARU OF AMERICA, INC.
    Fig 2: Checking Voltage Between ECM Connector Terminals
    G07910643Courtesy of SUBARU OF AMERICA, INC.
Throttle sensor Accelerator pedal Terminal No. Standard
Main Not depressed (Full closed) 18 (+) and 29 (-) Approx. 0.6 V
Depressed (Full opened) Approx. 4.04 V
Sub Not depressed (Full closed) 28 (+) and 29 (-) Approx. 1.48 V
Depressed (Full opened) Approx. 4.23 V
scientia non olet · About LEMON Manuals