LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Honda >> 2012 >> Insight Base >> Repair and Diagnosis >> Engine Performance >> System >> Advanced Diagnostics >> DTC P1458: Fuel Tank Pressure (FTP) Sensor Circuit Range/Performance Problem >> Confirmation Procedure >> With the Driving Pattern
April 5, 2026: LEMON Manuals is launched! Read the announcement.

With the Driving Pattern

Fig 1: Vehicle Speed Driving Pattern
G08561097
  1. After the vehicle has been left for an appropriate amount of time as specified, with the engine coolant temperature and intake air temperature within the specified range, start the engine.
  2. Drive the vehicle immediately at a speed between 25 - 75 mph (40 - 120 km/h) for at least 28 minutes.
  3. After stopping the vehicle, turn the ignition switch to LOCK (0), and leave the vehicle in this condition for at least 37 minutes (EONV executes).
    • Drive the vehicle in this manner only if the traffic regulations and ambient conditions allow.