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Home >> Kia >> 2007 >> Sorento Base, A5SR2 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Suspension System (TPMS)) >> TPMS (Tire Pressure Monitoring System) >> Description >> System Fault

System Fault

WARNING: This page is about a different variant/trim than selected.
  1. General Function
    • The system monitors a number of inputs across time in order to determine that a fault exists.
    • Faults are prioritized according to which has the most likely cause.
    • Maximum fault store is equal to 15.
    • Certain faults are not covered through DTC. The main ones are:
      1. Speed input. This is important since it is required for Auto-Learn & DTC. Requires diagnostic check of speed while driving vehicle to diagnose.
      2. Sensor thermal shutdown (over 257°F/125°C).
      3. Receiver Micro-controller lock up; requires observation of lamps at Ignition ON to diagnose.
      4. Ignition Line stuck; requires observation of lamps at Ignition ON to diagnose.