Suspension System (without ECS)

Troubleshooting

7steps
~42min
2/5difficulty
Done 0 of 7

TPMS Inspection Method

Inspection

  1. Types of Warning Lights
    • Steady illumination: Low tire pressure warning light
    • Flashes constantly at 0.5-second intervals: Initial state warning light
    • Flashes for 1 minute at 1-second intervals, then remains on: DTC warning light
  2. (1) Check the condition of the warning light.
    • Check the condition of the vehicle warning light.
    • Check whether the warning light condition is caused by low tire pressure.
      Symptom: Illuminates steadily.
  3. (2) Check the condition of the warning light.
    • Check the condition of the vehicle warning light.
    • Check whether the warning light condition is caused by the initial state (initial mode) of the TPMS receiver.
      Symptom: Flashes constantly at 0.5-second intervals.
  4. (3) Check the condition of the warning light.
    • Check the condition of the vehicle warning light.
    • Check whether the warning light condition is caused by a DTC (TPMS receiver and sensor malfunction). Symptom: The cluster flashes for 1 minute at 1-second intervals, then remains on.
  5. Low tire pressure warning light Cold: Vehicle stopped for more than 60 minutes. → Inject an additional 0.07 kgf/cm² (1.0 psi) into the specified tire. Hot: Vehicle driven → Inject an additional 0.28 kgf/cm² (4.0 psi) into the specified tire.
  6. Inspect the initial state warning light
    A. TPMS warning lamp (1) Check the TPMS warning lamp. (2) Constantly flashes at 0.5-second intervals. -> Initial condition warning lamp
    B. What to check if the warning lamp flashes (1) Enter the sensor ID. (Refer to TPMS Receiver - Repair Procedures) (2) Enter the vehicle name. (Refer to TPMS Receiver - Repair Procedures) (3) Enter the VIN. (Refer to TPMS Receiver - Repair Procedures) (4) Change the TPMS ECU mode (to standard mode).
  7. DTC checklist for performance check.
    Trouble Code Symptom
    C112100 Front LH sensor battery voltage low
    C112200 Front RH sensor battery voltage low
    C112300 Rear LH sensor battery voltage low
    C112400 Rear RH sensor battery voltage low
    C112600 TPMS ECU battery voltage low
    C112700 TPMS ECU battery voltage high
    C121200 Vehicle speed sensor
    C131200 Front LH sensor radio frequency channel malfunction
    C131300 Front RH sensor radio frequency channel malfunction
    C131400 Rear LH sensor radio frequency channel malfunction
    C131500 Rear RH sensor radio frequency channel malfunction
    C132200 Front LH sensor overheating
    C132300 Front RH sensor overheating
    C132400 Rear LH sensor overheating
    C132500 Rear RH sensor overheating
    C133200 Front LH sensor malfunction
    C133300 Front RH sensor malfunction
    C133400 Rear LH sensor malfunction
    C133500 Rear RH sensor malfunction
    C161100 EMS CAN timeout
    C166200 Auto learn failure

Test yourself

A quick Hyundai Kona quiz: every answer comes with an explanation and a link to the manual page.