VSA Modulator-Control Unit Update: Procedure

2020 Honda CR-V Hybrid EXSECTION Procedure

NOTE: 

  • To ensure the latest program is installed, do a VSA modulator-control unit update whenever the VSA modulator-control unit is replaced.
  • High temperature in the engine compartment might cause the VSA modulator-control unit to become too hot to run the update. If the engine has been running before this procedure, open the hood and cool the engine compartment.
  1. VSA Modulator-Control Unit - Update
  2. VSA Sensor Neutral Position - Memorize 
  3. TPMS - Calibrate
RENDER: 1.0x

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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.