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Home >> Subaru >> 2012 >> Outback Base, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 39 (Tire Pressure Monitoring System (Diagnostics)) >> General Diagnostic Table >> Inspection
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

General Diagnostic Table: Inspection

WARNING: This page is about a different car, the 2011 Subaru Tribeca. However, it is still accessible from the selected car via links, so may be relevant.
Symptoms Faulty parts
Tire pressure warning light illuminates. Tire pressure is reduced.
  • Improper tire pressure adjustment.
  • Punctured tire
Tire pressure warning light blinks 25 times and then illuminates. Tire pressure monitoring system has malfunction.
  • Air pressure sensor malfunction
  • Air pressure sensor is out of battery.
  • Defective TPMS & keyless entry control module
  • Defective combination meter
  • Defective vehicle harness
Tire pressure is dropping but the warning light does not illuminate. Tire pressure warning light does not illuminate.
  • Air pressure sensor is faulty.
  • Defective TPMS & keyless entry control module
  • Defective combination meter