2012 Honda Insight BaseFACTORY OEM SERVICE PROCEDURE

Malfunction Threshold

The number of misfires versus engine revolutions is equal to or greater than the values in the table.

Misfire Type The number of engine revolutions The number of misfires
Misfire Type 1 (Severe) Per 200 revolutions 33 - 90 times(1)
Misfire Type 2 (Light) Per 1,000 revolutions 67 times
(1) Depending on engine speed and load.
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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When to See a Mechanic

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

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

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