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Home >> Toyota >> 2020 >> Supra Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (B58) - Service Information >> Engine Oil Temperature Sensor >> Removal [03/2019 - ] >> Caution / Notice / Hint

Caution / Notice / Hint

WARNING:
  • Working on 12 V vehicle electrical system.

    Risk of short circuits! Risk of fire!

    • Detach battery earth lead from battery.
NOTE:
  • Damage to battery terminal, the safety battery terminal or the battery state sensor.

    Damaged battery terminals can lead to malfunctions or vehicle electrical system faults.

    • Pull off battery terminal from battery pole by carefully moving to and fro. Do not pry off using a tool.
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