2021 Honda Insight LXFACTORY OEM SERVICE PROCEDURE

Operating Condition

GHH384435Courtesy of HONDA, U.S.A., INC.
  • Enter the maintenance mode, then start the engine. Hold the engine speed [Engine Speed] at 3000 RPM without load (in P or N) until the radiator fan comes on, then let it idle.
  • Hold the engine speed [Engine Speed] at 1100 RPM or slightly higher without load (in P or N) for at least 5 seconds.
  • Drive the vehicle at a steady speed of 40 mph (64 km/h) or more and engine speed [Engine Speed] between 1100 - 5500 RPM for at least 5 seconds.
  • When freeze data or the on-board snapshot is stored, drive the vehicle under those conditions instead of Driving Pattern step 3.
  • When you have difficulty duplicating the DTC because of road conditions and traffic situations, repeat the driving pattern several times.
  • Drive the vehicle in this manner only if the traffic regulations and ambient conditions allow.
Factory Service Tools

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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.

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