🌡 Toyota Climate Control Unit Repair – Encoder Dial Fault (2002 Onward)

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Price Exclusive of GST


Our assessment fee is $150 + GST.
If you choose to proceed with the repair, this fee is applied towards the total repair cost. It is only charged separately if you decide not to proceed after the assessment.

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This is a repair service for Toyota climate control units from 2002 onward, commonly affected by intermittent or non-functional encoder dials — especially temperature or fan speed knobs that stop responding correctly.

Known Affected Part Number:

  • GF-ST215G- / 55902-21020

Common Faults Include:

  • Dials skipping, jumping, or not registering input

  • Temperature or fan speed unable to adjust

  • Control panel becomes unresponsive intermittently

  • Clicking or dead feeling when turning the knobs

These faults are typically caused by worn rotary encoders, internal oxidation, or cracked solder joints.

Our Repair Includes:

  • Full disassembly and inspection

  • Cleaning or replacement of faulty encoder components

  • Reflowing of critical solder joints

  • Functional bench testing before return

Turnaround Time: 2–3 business days
Applies To: Toyota models using GF-ST215G- / 55902-21020 climate control panels (2002+)

💡 Restore proper temperature and airflow control without replacing the entire unit.