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Home >> Subaru >> 1991 >> Justy Base >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel - Standard >> System Testing >> Low Fuel Indicator Light >> Loyale, XT & XT6

Loyale, XT & XT6

  1. If low fuel indicator light fails to operate or activates inconsistently, ensure fuse is okay. Replace fuse if defective. If fuse is okay, turn ignition on.
  2. Check fuel gauge and temperature gauge operation. If fuel gauge and temperature gauge do not operate, repair Black/White wire (Loyale) or Red/Yellow wire (XT & XT6) between fuse and instrument cluster. If fuel gauge and temperature gauge operate, proceed to step 3).
  3. Remove fuel tank sending unit connector. Ground White/Yellow lead and note if low fuel indicator light activates. If low fuel indicator light activates, proceed to step 4). If light does not activate, check for defective bulb. If bulb is okay, repair White/Yellow wire circuit between instrument cluster and fuel tank sending unit.
  4. If low fuel indicator light activated, check for improper connection at fuel tank sending unit or improper ground on fuel gauge. If connections and ground on gauge are okay, replace fuel tank sending unit.
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