LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2023 >> Ascent Limited >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel Injection System >> Main Relay >> Inspection
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Main Relay: Inspection

  1. Check that the main relay has no deformation, cracks or other damages.
  2. Measure the resistance between main relay terminals.
    G10263639Courtesy of SUBARU OF AMERICA, INC.
    Terminal No. Inspection conditions Standard
    1 - 3 Always 1 MΩ or more
    1 - 3 Apply battery voltage between terminals 2 and 4 Less than 1 Ω