TPMS DTCS: TPMS

2020 Honda Civic Sport, 4D Hatchback, Standard TransSECTION TPMS
DTC Detection Item 
C0077 -78 Low Tire Air Pressure
C0078 -4A Different Diameter Tire Detection
C1030 -11*1 TPMS Switch Circuit Short
C1030 -13*1 TPMS Switch Circuit Open

*1: With TPMS switch

*1: With TPMS switch

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.